

ConTech & PropTech Stage
ConTech & PropTech Stage
Day 1 – Thursday 11 Sept AM
11:10 – 11:50
With buildings generating 40% of global emissions, PropTech is becoming essential for greening the real estate sector. This session examines how innovative technologies are cutting emissions across the property lifecycle – from AI-powered energy management to circular construction solutions.
PropTech founders and investors will share practical solutions being deployed today, while discussing key challenges like adoption barriers and policy needs. Discover how Hong Kong’s tech ecosystem can drive regional transition to sustainable buildings.
Speakers

Moderator
Robert Allender
Founder and Corporate Decarbonisation Lead
EnergyUse Strategy Advisors


Robert Allender
EnergyUse Strategy Advisors
Founder and Corporate Decarbonisation Lead
At a certain the point in time, listed company board members become or will become aware that their company is failing to create maximum value from its energy affairs. Robert Allender has 35 years’ experience guiding corporations and business units to turn that failure around.
For the past 9 of these years his main work has been helping listed company boards that want:
- All board members to be appropriately educated and regularly updated on both general and company-specific corporate energy affairs (CEA) issues;
- An energy affairs strategy that outperforms any of their competitors in both profitability and resilience;
- A higher energy affairs maturity score than last year.
Creating value is not the only dimension of Robert’s work; avoiding value destruction is another. These days the hot CEA issues are decarbonisation, the energy transition, Scope 3, and the energy-and-carbon-half of ESG. But business continuity is always the baseline, and controlling energy-related opex and capex cannot be taken for granted. Robert enjoys helping company senior leaders become aware of how complex and consequential their company’s energy affairs have become, and to be free of any 1970s ideas about energy-use ecosystem realities.
Clients for Robert’s CEA work have come from across the world, but Hong Kong has been his home since 1989. He has a business degree from Cornell University, and has been a speaker and writer on CEA and related topics since 1994. He is regularly invited to serve as conference chair, awards judge, MBA guest lecturer, and association and charity director.
My Sustainability Goals for 2025:
In keeping with my personal mission of having all medium and large businesses put their energy-use strategy in writing, I hope 2025 is the year this practice becomes a hallmark of Hong Kong businesses, one that the city is widely praised for.

Akina Ho
Co-Founder
AllStarsWomen DAO


Akina Ho
AllStarsWomen DAO
Co-Founder
Akina Ho is the Co-Founder of AllStarsWomen DAO, Not Your Token, and the Hong Kong PropTech Alliance, and serves as a Board Advisor at BEETc. A recognized thought leader in emerging technologies, Akina is at the forefront of AI and Web3, with expertise in DAOs.
In 2020, She led the creation of the VC arm at Great Eagle Group, where she served on the Investment Committee, investing in transformative technologies and disruptive business models. In 2017, she was part of the executive team that built a Hong Kong unicorn, backed by Foxconn and SoftBank.
With over 20 years of global experience in change management, digital transformation, strategy consulting, marketing, finance, hospitality, and sales operations, Akina is a sought-after speaker. She has been featured on Bloomberg, Fox International, and global stages including Collision 2024 and Huawei AI Summits 2024, sharing insights on AI, Web3, and transformative leaderships.

Trevor Ho
CEO
Cereb Intelligence


Trevor Ho
Cereb Intelligence
CEO
CEO, Cereb Intelligence | ESG Tech Innovator | IoT Strategist
Trevor Ho is a visionary entrepreneur and deep tech leader driving sustainable transformation through AI and IoT innovation. As the Founder and CEO of Cereb Intelligence, Trevor leads a groundbreaking platform that empowers organizations to optimize operations, reduce carbon footprints, and accelerate ESG goals with minimal infrastructure upgrades.
With over 15 years of global experience across Asia, the Middle East, Latin America, and Europe, Trevor has led large-scale IoT deployments, smart energy projects, and digital transformation initiatives across sectors—from commercial real estate and hospitality to manufacturing and smart cities. He previously served as CTO of IoTena Technology and Co-founder & CTO of Global Design Corporations, which was successfully acquired by Energybox.
Trevor holds several patents in cloud-based energy monitoring and predictive analytics and is a certified LEED GA professional. His passion lies in democratizing sustainability tech, helping businesses transition toward greener operations through accessible, scalable, and intelligent solutions.
Supported by


Asia PropTech
Established in 2016, Asia PropTech connects PropTech players and industry stakeholders in Asia. It aspires to promote the adoption of PropTech in Asia and facilitate intra-regional trade in PropTech through events, knowledge sharing and management, and strategic partnership with PropTech peer organizations in Europe and the United States.
Our sustainability goals for 2024:
- Promote sustainability practices within the real estate industry by being a conduit between technology and real estate
General Enquiry Email Address: apt.events@asiaprop.tech


PropTech Institute
PropTech Institute is a non-profit organization dedicated to promoting property technology for a sustainable built world in Asia. Established by a group of committed professionals that share a passion in technology and real estate, PropTech Institute is a platform connecting individuals, startups, corporates and institutions. We create a better ecosystem for PropTech.
Our sustainability goals for 2024:
- Collaborate with academic institutions to promote awareness of real estate sustainability through the adoption of innovative technologies.
- Partner with community stakeholders to drive the digitalization of the real estate industry, encompassing both software and hardware solutions, to enhance the overall sustainability of the sector.
Solutions Showcase:
- Charity/NGO
- Education/Training/Certification
- Green Finance & Investments
- Property/Real Estate
- Sustainability Services
Meet our speakers:
12:00 – 12:40
The entities that will present are:
- Pivott
- PlanRadar
With thanks to


PlanRadar Singapore Pte. Ltd.
Booth INT8
PlanRadar is a leading platform for digital documentation, communication and reporting in construction, facility management and real estate projects. It enables customers to work more efficiently, enhance quality and achieve full project transparency. By improving collaboration and providing access to real-time data, PlanRadar’s easy-to-use platform adds value to every person involved in a building’s lifecycle, with flexible capabilities for all company sizes and
processes. Today, PlanRadar serves more than 170,000 users across 75+ countries.
Solutions Showcase:
- Green/Smart Buildings/PropTech
- Technology & Innovation
Legal Name: PlanRadar Singapore Pte. Ltd.
General Enquiry Email Address: info@planradar.com
General Enquiry Phone Number: +65 8188 3196
General Business Address: 9 Raffles Place, Level 58, Republic Plaza Singapore 048619, Singapore
Meet our speakers:
12:50 – 13:30
As ESG priorities reshape capital markets, green bonds and sustainable financing are transforming real estate development across Asia Pacific. This session examines how innovative financial instruments are accelerating the sector’s decarbonization while delivering competitive returns.
Join this engaging session to hear from leading banks, developers, and bond issuers as they share their key trends in APAC’s green real estate debt market as well as best practices for structuring credible green financing deals.
Speakers

Moderator
Simon Yu
Co-Founder & President
PropTech Institute


Simon Yu
PropTech Institute
Co-Founder & President
Simon Yu is an Associate Director at CBRE, the world’s leading commercial real estate services and investment firm. With a strong track record in capital markets, Simon has advised on and executed over HK$8.5 billion (US$1 billion) in real estate transactions, demonstrating deep expertise in investment advisory, transaction structuring, and market intelligence across the APAC region.
A passionate advocate for innovation and sustainability in real estate, Simon co-founded the PropTech Institute in 2019—a non-profit organization committed to accelerating the adoption of technology in the built environment. As President, he has played a pivotal role in cultivating a dynamic ecosystem that connects startups, corporates, and industry leaders to drive digital transformation and sustainable practices in Hong Kong and the Greater Bay Area.
Simon’s leadership has been instrumental in promoting the integration of AI, data analytics, and green building solutions into real estate strategies. His vision is to create a smarter, more efficient, and sustainable property sector that benefits all stakeholders—from developers and investors to communities and end-users.
In addition to his professional endeavors, Simon actively contributes to cross-cultural and educational initiatives. He serves as President of the Western University Alumni Association in Hong Kong and was recently appointed Co-Chair of the Property Committee at the Canadian Chamber of Commerce, where he champions collaboration between Canada and Asia through talent exchange and innovation.
At ReThink 2025, Simon will host the session “Rethinking Real Estate Finance: Green Bonds and Sustainable Investment in APAC,” exploring how financial innovation can unlock capital for greener, more resilient urban development across the region.
My Sustainability Goals for 2025:
Mainstream Adoption of Green Finance Instruments
I envision a significant increase in the issuance and uptake of green bonds and sustainability-linked loans across the real estate sector. These tools should become standard practice for funding new developments and retrofitting existing assets, aligning capital flows with ESG goals.
Accelerated Decarbonization of the Built Environment
I hope to see more developers and asset owners commit to science-based targets and adopt low-carbon technologies, such as smart energy systems and green construction materials, to reduce emissions across the property lifecycle.
Stronger Public-Private Collaboration on Urban Resilience
I would like to see deeper collaboration between government, industry, and academia to co-create policies and pilot programs that enhance climate resilience, promote circularity, and support sustainable urban regeneration in Hong Kong’s dense urban fabric.

Stella Saris Chow
Head of Sustainable Finance, International
ANZ


Stella Saris Chow
ANZ
Head of Sustainable Finance, International
Stella has over 20 years’ banking experience and has held structured finance and industry coverage roles in Asia, the United Kingdom and Australia. She is based in Hong Kong.
She is currently the Head of Sustainable Finance, International for ANZ, with responsibility across Asia, Europe and the US, focused on originating and structuring sustainable debt product for the bank’s clients.
In addition to her Sustainable Finance responsibilities, Stella is Co-Chair of the Asia Pacific Loan Market Association Green and Sustainable Loan Committee.
Prior to this, Stella was an infrastructure finance specialist in Asia and spent 15 years’ in project finance roles, across transactions in power and renewables, utilities, and transport sectors, structuring project financing for the development of critical infrastructure across Asia Pacific based in Singapore.
She has financed large scale offshore wind projects in Taiwan, acted as Transaction Advisor to PT PLN of Indonesia for the PPP solicitation of hydroelectric projects and was Financial Advisor for the first commercial, large-scale financing for National Airports Corporation of Papua New Guinea for the expansion of Jacksons Airport, Port Moresby.

Steven Pringle
Head of APAC
GRESB


Steven Pringle
GRESB
Head of APAC
As Head of APAC at GRESB, Steven is in charge of APAC region’s commercial strategy and has been with the company for over 5 years. Prior to joining GRESB he has worked in Real Estate funds management and banking for ten years.

Carmen Tsang
Head of Sustainable Investment Banking Greater China
Credit Agricole Corporate & Investment Bank


Carmen Tsang
Credit Agricole Corporate & Investment Bank
Head of Sustainable Investment Banking Greater China
Carmen is an experienced sustainable finance professional with a focus in impact investing and sustainable finance. She joined CACIB’s Sustainable Investment Banking (SIB) team in 2018, and has made key contributions on the green structuring aspects in a range of milestone transactions in the Asia-Pacific region, including debut People’s Republic of China Sovereign Green Bond, the inaugural and subsequent Hong Kong SAR Government Green Bonds, the inaugural and subsequent Hong Kong Mortgage Corporation Social Bonds, debut South Korea Government Green & Sustainability Bond, ICBC’s mega Greater Bay Green Bond, AIIB’s Sustainable Development Bond Framework, and China’s first onshore tri-party green repo, etc.
She serves in the cornerstone member working group of the Alliance for Green Commercial Banks and is in the Advisory Committee for the HKUST BSc Green & Sustainable Finance programme.
Carmen started her career in UBS AG as a fixed income advisor in wealth management, and subsequently joined a boutique impact advisory firm facilitating capital flows to microfinance mandates in Asia.
Carmen obtained a degree in BBA majoring in Global Business and Operations Management from the HKUST. She is a certified ESG Analyst of the EFFAS, an Associate Green Finance Professional of the Hong Kong Institute of Bankers, a holder of the CFA Institute’s Certificate in ESG Investing, and a Carbon Audit Professional (CAP). She is a Founder Advisor of a US-based social enterprise, Generation Conscious.
My Sustainability Goals for 2025:
- more investors moving the needle and vote for sustainability with their capital
- more innovations to leverage digitalisation and technology to promote the green economy
- more ways for allow green / impact projects to be bankable
Supported by


Asia PropTech
Established in 2016, Asia PropTech connects PropTech players and industry stakeholders in Asia. It aspires to promote the adoption of PropTech in Asia and facilitate intra-regional trade in PropTech through events, knowledge sharing and management, and strategic partnership with PropTech peer organizations in Europe and the United States.
Our sustainability goals for 2024:
- Promote sustainability practices within the real estate industry by being a conduit between technology and real estate
General Enquiry Email Address: apt.events@asiaprop.tech


PropTech Institute
PropTech Institute is a non-profit organization dedicated to promoting property technology for a sustainable built world in Asia. Established by a group of committed professionals that share a passion in technology and real estate, PropTech Institute is a platform connecting individuals, startups, corporates and institutions. We create a better ecosystem for PropTech.
Our sustainability goals for 2024:
- Collaborate with academic institutions to promote awareness of real estate sustainability through the adoption of innovative technologies.
- Partner with community stakeholders to drive the digitalization of the real estate industry, encompassing both software and hardware solutions, to enhance the overall sustainability of the sector.
Solutions Showcase:
- Charity/NGO
- Education/Training/Certification
- Green Finance & Investments
- Property/Real Estate
- Sustainability Services
Meet our speakers:
15:30 – 17:45
Green construction plays an essential role in the transition to a sustainable future. By adopting architectural practices consistent with sustainable development, we can reduce our carbon footprint and minimize our impact on natural resources. Green building design is based on several key principles that help reduce environmental impact and maximize resource efficiency.
At the time of its bid to host the Paris 2024 Olympic and Paralympic Games, France pledged to halve the Games’ carbon footprint compared with previous editions. To achieve this goal, the use of wood has become a must. Wood is by nature a material that captures carbon from the atmosphere, and is renewable. Its use in buildings reduces greenhouse gas emissions over their entire lifecycle, and stores
carbon over the long term. The Olympic Village, the Porte de la Chapelle Arena, the ephemeral Grand Palais, the Olympic Aquatic Center etc. These emblematic buildings, erected for the Games, all feature wood. The French government wanted the wooden buildings to be used not just for the Games, but for the long term. They were designed to be reversible, meaning that at the end of the Games, the
Olympic Village were transformed into residential housing and offices. For the Olympic swimming pool, the wooden elements were prefabricated by a Bas-Rhin company supported by the French government as part of the “Industrialization of wood products and construction systems” call for projects under the France 2030 budget.
SOLIDEO’s missions were to work on the legacy of the Paris Games with the delivery to the inhabitants of the Olympic and Paralympic sites as part of a sustainable urban project, in close cooperation with local authorities including the realization of reversibility works in the housing of the Village des Athlètes, but also the adaptation of public facilities so that they can be used by sports clubs, associations and
communities, as well as the realization of complementary works and necessary to the heritage, such as the Ampère park in Saint-Denis, the Saint-Denis school group or the Dugny school group.
Co-organised by the Consulate General of France in Hong Kong and Macau, and the Research Innovation Office (RIO) of The Hong Kong Polytechnic University, the sixth edition of the Sustainability Lecture Series will bring together a mix of speakers from the academic and business communities to share their views, experiences, and good practices towards sustainability.
Schedule
– Opening Ceremony
– Keynote Speeches
– Roundtable 1: Green Construction, Transformations & Insights for the City
– Roundtable 2: Integrating Technology and Sustainability for Urban Challenges: A
Collaborative Vision for Hong Kong and the GBA
– Dialogue: Financing a Green Future: Market Mechanisms & Sustainable Development Goals
– Closing Ceremony
Supported by


Consulate General of France in Hong Kong and Macao
From the 2015 Paris Agreement on climate change to the recent United Nations Ocean Conference heldin Nice in June 2025, France has taken the lead in engaging a global conversation on sustainability. The Consulate General of France places sustainable development at the core of its actions with many initiatives and events to raise awareness on environment protection.
General Enquiry Email Address: scac.hong-kong-cslt@diplomatie.gouv.fr
With thanks to


The Hong Kong Polytechnic University
The Hong Kong Polytechnic University (PolyU) aspires to be an innovative world-class university that pursues excellence in education, research and knowledge transfer. PolyU is dedicated to building a green learning environment. We have been undertaking campus development initiatives to advance our leadership in education and research as well as support a carbon-neutral Hong Kong. Leveraging our own innovations, these projects aim to facilitate the adoption of sustainable applications beyond the campus for the betterment of Hong Kong, the Nation, and the world.
Our sustainability goals for 2025:
- 1. To establish on PolyU campus a teaching, learning, and research environment conducive to sustainability;
- To implement sustainable initiatives within the campus environment;
- To include sustainability-related topics, where appropriate, in PolyU academic programmes
and research; - To transfer knowledge of sustainability to the wider community; and
- To encourage the University community to embrace sustainability principles and practices and to engage that community in the University’s drive towards sustainable excellence
Solutions Showcase:
- Carbon Management/Carbon Offset
- Construction/Construction Products
- Efficient Energy & Utilities
- Green/Smart Buildings/PropTech
- Renewable Energy
- Technology & Innovation
Legal Name: The Hong Kong Polytechnic University
General Enquiry Email Address: rio.general@polyu.edu.hk
General Enquiry Phone Number: 3400 2806
General Business Address: Room GH256, GH Podium Annexe, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
Meet our speakers:

Prof. Andy Chun
Professor of Practice
The Hong Kong Polytechnic University

Jeff Shen
Associate Professor
The Hong Kong Polytechnic University

Prof. Lingxiao Wu
Assistant Professor, Program Leader, Master of Science Program in Aviation Engineering and Operations Management, Department of Aeronautical and Aviation Engineering
The Hong Kong Polytechnic University

Dan Wang
Professor
The Hong Kong Polytechnic University

Prof. Lapman Lee
Professor of Practice (ESG and FinTech)
The Hong Kong Polytechnic University
Day 2 – Friday 12 Sept AM
10:40 – 11:20
Buildings are the foundation of our communities, but their emissions are also driving the climate crisis. The building sector contributes nearly 40% of all global greenhouse gas emissions. To continue to thrive, society needs net zero buildings. A net zero building is simply a building that has no net carbon emissions during its construction and operation. Emissions are reduced and what’s leftover is balanced by renewable energy or carbon offsets. Innovative façade design is the key to achieve a net zero building such as incorporating BIPV panels in the façade design and consider adopting modular construction methods in lieu of traditional ones.
Now is the time to implement net zero carbon for buildings, both new and existing. Achieving net zero carbon will require us to transform how we design, build, and operate buildings of all types and scales.
Learnings
- Understanding Net-Zero Transition
- Science-Based Target for Buildings
- How to Deliver the Practice by Technological Developments
- Our Green Vision to Global Mission
Post-event Actions
- Follow Up with Contacts: Actively connect with fellow attendees and speakers via platforms like LinkedIn or email to solidify networking opportunities. This helps maintain relationships and opens doors for future collaborations.
- Share Knowledge: Summarize key insights, take notes, and share them with colleagues or peers through presentations, reports, or team meetings. This reinforces learning and benefits the broader organization.
- Provide Feedback: Offer constructive feedback to organizers through surveys or direct communication. This helps improve future events and shows engagement. Use tools like Google Forms for structured responses.
- Engage on Social Media: Post about the conference experience on platforms like Twitter or LinkedIn, using event hashtags to maintain visibility and continue discussions. Share quotes, photos, or key takeaways to stay connected with the event community.
Speakers

Moderator
Michael Leung
General Manager
Hilti


Michael Leung
Hilti
General Manager
Michael LEUNG
General Manager, Hilti (Hong Kong) Limited
Experienced Managing Director with a demonstrated history of working in the construction industry in Australia, Hong Kong, Macau and mainland China. Skilled in Sales, Engineering, Construction Technology, Customer Relationship Management (CRM), and Account Management. Strong business development professional graduated from Ivey Business School at Western University, Imperial College London and HKUST. Before joining Hilti, Michael is a chartered structural engineer who involved in commercial, educational and infrastructure projects.
My Sustainability Goals for 2025:
- Embodied carbon saving to be regulated in new building design
- More examples in solid waste reduction in construction by considering Circularity
- First structural timber building to be built in HK

Patrick Wong
Managing Director
South Star Glass Limited


Patrick Wong
South Star Glass Limited
Managing Director
Patrick Wong is a graduate of the Hong Kong Polytechnic University in Building Technology and Managment. During his studies, he demonstrated strong leadership as President of the Hong Kong Polytechnic Students’ Union (1984–1985) and Chairman of the Representative Council, Hong Kong Federation of Students (1985–1986).
After graduation, Patrick built a diverse project management portfolio, including the interior renovation of the Hong Kong Space Museum and leading large-scale construction projects in Mainland China as both planner and owner’s representative. He also gained valuable experience managing aluminum window and furniture manufacturing operations.
In 2000, Patrick founded South Star Glass Hong Kong Ltd., and in 2013, he expanded with GuangDong South Star Glass Ltd., establishing a reputation for delivering premium, innovative and sustainable glass solutions for projects in Hong Kong and overseas. Under his leadership, the company has earned numerous accolades, including the 2023 Green Building Award and repeated recognition in the HKGBC Retrofitting Guidebook. In 2024, South Star Glass received the “Best Stand” award at Sydney Build.
Patrick currently serves as a board member of the Hong Kong Facades Association and remains committed to advancing the glass and construction industry in Hong Kong and China.

Ir Dr. Dominic Yu
Principal
Alpha Consulting Limited


Ir Dr. Dominic Yu
Alpha Consulting Limited
Principal
Ir. Dr. Dominic Yu is a Research & Engineering based specialist in structural design and structuraluse of glass. He is the Principal of Alpha Consulting Limited, providing consultancy services on glass and facade engineering, non-linear integrated design and analysis, structural fire engineering, product development, etc. He is a Part-time Lecturer in Fire Safety Engineering
Programme of University of Central Lancashire & CityU SCOPE. He is also a Visiting Lecturer for MSc Module of Façade Engineering in the Civil Engineering Programme at the Hong Kong Polytechnic University. Before joining Alpha Consulting Limited, Dr. Yu worked as Specialist Test Consultant and Approved Signatory of Research Engineering Development Façade Consultants Limited (RED Façade and Fire HOKLAS Testing Laboratory).
Dr. Yu obtained Doctoral Degree of Philosophy in Civil Engineering (Structures), Master Degree in Fire Safety Engineering, and Bachelor Degree in Civil Engineering. He worked as a Research Associate in the Department of Civil and Structural Engineering at the Hong Kong Polytechnic University to serve as Technical Secretary of the consultancy study contributing to the “Code of Practice for the Structural Use of Steel 2005” and the 2011 version. He also compiled the Explanatory Materials of the Steel Code for Buildings Department. Dr. Yu is Professional Consultant for the Consultancy Study of “Code of Practice for Structural Use of Glass 2018” for Buildings Department.
Dr. Yu is also actively serving the industry and the university by delivering various technical seminars and lectures. He delivered over 140 technical seminars in various institutions including HKIE, HKISC, HKIS, HKFA, RICS, HKICW, CIOB, BD, ArchSD, HD, etc., in which over 100 seminars since 2012 for the topics related to “Glass and Façade Engineering” including Statutory Requirements, Analysis, Design, Testing, Quality Control, Practical Consideration, Production,Installation, and Inspection.
Supported by


Hong Kong Façade Association Limited
The Hong Kong Façade Association (HKFA) strive to connect, to align and to join hands together with different organizations and individuals in Hong Kong to incorporate the concept of sustainability into building design so as to achieve the goal of carbon neutrality to reduce the environmental impacts to nature and improving our quality of life.
Our organisation’s sustainability goals for 2025
Climate change is a mega challenge for the world, leading to various disasters such as heatwaves, floods and hurricanes. These climate-induced natural disasters have caused significant environmental, economic, social, and health consequences. It is now a consensus of the society that climate change must be stopped.
Carbon neutrality is expected to address climate change challenges, and its achievement requires the collective efforts of various industries and sectors. The building and construction sector is a big energy consumer and greenhouse gas emitter as they are responsible for 37% of the global energy-related emissions, demonstrating significant opportunities to achieve of carbon neutrality. Consequently, there is an urgent need to achieve net zero carbon performance in the built environment.
Green retrofit is the sustainable refurbishment of an existing building to make it more efficient, better for the environment and sustainable for the future. When it comes to building envelope retrofitting, improving the energy efficiency of existing buildings is the key to reduce the carbon footprint. It usually involves installing better insulation, energy-efficient glazing, and more efficient lighting.
To further reduce carbon footprint, we can consider adding alternative energy sources for our power supply. Solar power is one of the renewable energy sources that heats and cools the indoor space and provides electricity. Installation of BIPV or solar panels on the roof of a building or incorporate them into the wall cladding of building facades is becoming increasingly affordable, and it is a great way to reduce the carbon footprint.
12:10 – 12:50
Join us for an engaging panel discussion featuring industry leaders from Hongkong Land, ATAL and AWS where we explore the transformative role of Generative AI (GenAI) in the PropTech sector.
As the PropTech market evolves, leveraging advanced technologies is crucial for creating sustainable, data-driven solutions. GenAI Marketplace offers a unified platform for proprietary solutions, enabling secure access. Leading firms are at the forefront, developing AI applications tailored for PropTech, while aiming to establish robust knowledge bases using enterprise data from secure data lakes.
This session will showcase real-world applications, including insights from success in reducing energy consumption through analytics. Don’t miss this opportunity to learn how to drive innovation and sustainability.
Learnings
- Understand secure AI integration.
- Discover how scaling AI applications in the PropTech industry.
- Learn about strategy for building knowledge bases with enterprise data.
- Gain insights into market trends and the future of GenAI in PropTech
Post-Event Actions
- Pilot GenAI Applications: Initiate pilot projects using Generative AI to address specific challenges in your organization, focusing on sustainable development and energy efficiency.
- Establish Data Sharing Protocols: Collaborate with industry peers to develop protocols for sharing enterprise data securely, enhancing knowledge bases and insights across the PropTech sector.
- Stay Updated on Market Trends: Subscribe to industry reports and newsletters to keep abreast of evolving market trends and advancements in GenAI that could impact your business strategy.
- Network with Panelists and Attendees: Connect with panelists and fellow delegates to foster partnerships and collaborative opportunities that promote innovation and sustainability in the PropTech landscape.
Speakers

Eric Chau
AWS Enterprise Partner Success Manager
Amazon Web Services


Eric Chau
Amazon Web Services
AWS Enterprise Partner Success Manager
Eric Chau is an accomplished Information Technology professional with over 15 years of experience in digital transformation, consultancy, and business development. He holds a Sustainable Investing Certificate from the CFA Institute and a Global ESG Investing Certificate from HKMA Global. Currently serving as an Enterprise Partner Success Manager at Amazon Web Services (AWS), Eric excels in bridging business and IT strategies, leveraging his expertise in cloud services, data analytics, and AI/ML. Eric has successfully supported Digital Platform projects for smart building digitalization, utilizing AWS’s renowned AI and cloud technology services. His strong analytical skills and ability to translate enterprise requirements into service-oriented business models have positioned him as a trusted advisor among vendors, partners and clients. His dedication to guiding clients in adopting new technologies sets him apart as a thought leader in the industry.
My Sustainability Goals for 2025:
- Enhance Energy Efficiency in Local Communities: Eric aims to implement innovative energy efficiency programs that reduce energy consumption in local businesses and community facilities. This will involve collaboration with local stakeholders to identify the best practices and technologies that promote sustainable energy use.
- Promote Decarbonization Initiatives: Eric seeks to drive a community-wide decarbonization initiative that targets carbon emissions reduction within the local area. This goal will focus on encouraging the adoption of renewable energy sources, and supporting low-carbon technology advancements.

Dr. Pan Lee
Technical Manager
ATAL Engineering Group


Dr. Pan Lee
ATAL Engineering Group
Technical Manager
Dr. Lee serves as Technical Manager at ATAL Building Services Engineering Ltd. He earned his Doctor of Philosophy in Energy Performance Contracting from The Hong Kong Polytechnic University.
Dr. Lee possesses extensive expertise in smart building technologies, encompassing the comprehensive digital transformation stack within the built environment. He manages multidisciplinary teams dedicated to integrating Agentic AI architectures that facilitate autonomous decision-making for real-time energy optimization, adaptive fault detection and diagnosis (FDD), and the advancement of Digital Twin platforms. Through his leadership, ATAL’s innovation pipeline utilizes machine learning, predictive analytics, and AI-driven control algorithms to deliver scalable, self-optimizing solutions tailored to complex building infrastructures.
My Sustainability Goals for 2025:
- Enhance Energy Efficiency in Smart Buildings: Dr. Lee aims to increase the energy efficiency of ATAL’s smart building projects through the implementation of advanced AI-driven control algorithms and predictive analytics. This goal focuses on optimizing energy consumption and reducing carbon emissions across diverse building infrastructures.
- Expand Digital Twin Technology Adoption: Dr. Lee intends to integrate Digital Twin platforms in new projects. This initiative will facilitate real-time monitoring and adaptive fault detection, enabling proactive maintenance and operational efficiency, ultimately contributing to a more sustainable built environment.

Ryan Tang
Manager, Omni Digital Products
Hongkong Land Limited


Ryan Tang
Hongkong Land Limited
Manager, Omni Digital Products
Ryan Tang is a digital transformation leader specializing in smart building technologies, property management systems, and operational excellence. As Product Manager at Hongkong Land, he drives multi-country rollouts of IFMCT, iBMS, and PMS, delivering AI- and data-driven solutions that enhance efficiency, sustainability, and tenant experience. With experience on both client and vendor sides, Ryan blends technical expertise, strategic vision, and cross-cultural collaboration to achieve measurable business impact.
My Sustainability Goals for 2025:
- Implement Smart Building Technologies for Energy Optimization: Ryan aims to deploy smart building technologies, targeting to drive reduction in energy consumption. This goal will involve integrating AI-driven solutions that monitor and optimize energy usage in real time, enhancing sustainability while improving tenant experience.
- Enhance Tenant Engagement in Sustainability Practices: Ryan plans to develop and launch a tenant engagement platform that encourages sustainable practices among occupants. The goal is to drive sustainability initiatives, such as recycling programs and energy conservation challenges, fostering a culture of environmental responsibility within the buildings.
With thanks to


Amazon Web Services
Since 2006, Amazon Web Services has been the world’s most comprehensive and broadly adopted cloud. AWS has been continually expanding its services to support virtually any workload, and it now has more than 240 fully featured services for compute, storage, databases, networking, analytics, machine learning and artificial intelligence (AI), Internet of Things (IoT), mobile, security, hybrid, media, and application development, deployment, and management from 117 Availability Zones within 37 geographic regions, with announced plans for 13 more Availability Zones and four more AWS Regions in Chile, New Zealand, the Kingdom of Saudi Arabia, and the AWS European Sovereign Cloud. Millions of customers—including the fastest-growing startups, largest enterprises, and leading government agencies—trust AWS to power their infrastructure, become more agile, and lower costs. To learn more about AWS, visit aws.amazon.com.
Our sustainability goals for 2025:
Transition to carbon-free energy: The Climate Pledge: Amazon’s commitment to reach net-zero carbon emissions by 2040
- Amazon is investing in carbon-free energy to help power our operations and bring new sources of energy to the grid.
- In 2024, Amazon signed 4 nuclear energy projects that will help power our data centers.
- In Spain, we grew our renewable energy portfolio to a total of more than 90 projects.
- In Europe, we added 46 new projects, including our first investment in Portugal to build the country’s largest wind farm, which is also the largest hydroelectric complex in the country.
- In India, we grew our total investments to 53 projects, which can generate enough energy to power the equivalent of over 1.3 million Indian homes annually.
- AWS works with energy regulators and policymakers to support Grid Enhancing Technologies (GETs), advocating for hardware and software solutions to make existing power grids smarter and more resilient.
Legal Name: Amazon Web Services Hong Kong Limited
General Enquiry Email Address: aws-hk@amazon.com
Meet our speakers:
12:50 – 13:30
Since the launch of LEED v5 on April 28th, many stakeholders have noted that the higher standards have made obtaining LEED certification—especially at the Platinum level—more challenging. Additionally, LEED v5 places a stronger emphasis on decarbonization, accounting for 50% of the credits. We encourage practitioners to share their insights on how innovative and advanced construction and property management technologies can help reduce carbon emissions and achieve LEED certification.
Learnings
- LEED v5 will place a greater emphasis on continuous monitoring and building intelligence. What solutions support both achieving LEED certification and continuously reducing carbon emissions throughout a building’s operational period?
- Decarbonization accounts for 50% of the LEED credits. How can advanced and innovative building technologies truly enable buildings to achieve decarbonization.
- Beyond the technical challenges, what non-technical barriers—such as mindset and community engagement—can projects and owners overcome to ensure successful outcomes?
Post-Event Actions
- Recap posting on LinkedIn
- Sharing through the monthly newsletter
Speakers

Moderator
Stella Cai
Senior Manager, Market Transformation & Development, North Asia
U.S. Green Building Council


Stella Cai
U.S. Green Building Council
Senior Manager, Market Transformation & Development, North Asia
LEED AP / WELL AP / Green Rater / TRUE Advisor / USGBC Faculty
Mrs. Cai is the Senior Manager of market transformation & development of USGBC/GBCI North Asia, mainly providing technical support and related services to all stakeholders in North Asia region, as well as GBCI’s other sustainability programs.
Master degree graduated from UCL Bartlett school and Bachelor degree graduated from Tongji University with major in Environmental Engineering. Mrs. Cai has rich experience in sustainability across the whole industry. From global architectural and engineering consulting firms to overseas green building organization, she has been deeply engaged in the field of sustainable development for more than ten years.
Prior to joining USGBC & GBCI, Mrs. Cai worked at SCDRI, AECOM Shanghai Office and BRE China, focusing on sustainability design, consulting, and certification, holding LEED AP BD+C, WELL AP, Green Rater, TRUE Advisor certificate.

Alessandro Bisagni
Founder and President
BEE Incorporations


Alessandro Bisagni
BEE Incorporations
Founder and President
Alessandro Bisagni is the Founder & President of BEE Incorporations, a global leader in Conscious Engineering and technology solutions for the built environment that bridge the gap between sustainable design concepts and practical implementation. Since founding BEE in 2009, Alessandro has evolved the company into a multidisciplinary organization offering green building certifications, smart technology via the proprietary BEE Sense software, and performance testing—all aimed at creating high-performing, sustainable spaces supported by measurable data.
With a network of 12 offices and over 80 diverse professionals, Alessandro has overseen the completion of more than 2,100 projects across 45+ countries, spanning luxury retail, eco-resorts, office towers, and hospitality. The firm has been recognized as the Top LEED Consultancy in China by GBCI and is a LEED Proven Provider, WELL Enterprise Provider, and WELL Performance Testing Organization.
Alessandro is a Chartered Environmentalist and has received recognitions as Urban Land Institute Top 40 Under 40, Tatler Asia Generation T honoree, South China Morning Post Timekeeper, Green Is The New Black Green Warrior, three-time IWBI Leadership Award recipient for WELL in Asia, Living Future Hero by the International Living Future Institute, and is one of the few LEED Fellows in Asia designated by the US Green Building Council.
He is originally from La Spezia, Italy and has lived in the USA, England, Canada, and now China. First moving to Shanghai in 2006, he now lives in Hong Kong with his wife and three children. Alessandro graduated from McGill University’s School of the Environment with a specialization in Environmental Economics and Urban Planning. Before opening BEE, Alessandro was an Environmental Consultant for the international engineering firm ARUP, based out of their Hong Kong and Shanghai offices.
Credentials: LEED Fellow + AP (BD+C), Chartered Environmentalist (CEnv), BEAM Professional (incl. BI), MISEP, LBC Ambassador + Auditor, WELL AP + Faculty + Performance Testing Agent, RESET AP + Auditor
Some of his notable projects include:
- Haworth Beijing Showroom – first certified LEED v4 project in the world
- City of Savona, Italy – first city in Europe to be LEED for Cities certified
- LEED Earth Program – first LEED project in Mongolia
- Naked Stables Reserve – first LEED Platinum hotel in Greater China
- Song Saa Reserve – at 650 acres, the largest Living Community Challenge project in the world
- Prada Alexandra House – first LEED O+M v4.1 retail project in the world
- Haworth Shanghai Showroom – first WELL (v1.0 Pilot) certified project in Asia
- LEED Volume Program – Project Administrator for two international Volume Programs for luxury brands Tiffany & Co. and Cartier
- Hines One Museum Place – one the tallest BD+C Platinum certified projects in Greater China
- Starbucks Shanghai Expo – the company’s first LEED project in Mainland China
- Shanghai International Financial Center – at over 5 million SQF, one of the largest LEED projects in Greater China
- Las Vegas Sands, The Parisian – largest LEED certified integrated resort in Greater China
- Shanghai ITC – largest WELL project in the world at 3.66 million SQF, targeting Platinum

Carol Li
Director, Education and Community Supports, North Asia
U.S. Green Building Council

Carol Li
U.S. Green Building Council
Director, Education and Community Supports, North Asia
Carol Li oversees community engagement for the organization in North Asia, encompassing the Chinese Mainland, Taiwan, Hong Kong, Macau, Japan, and Korea markets. Her dedicated efforts focus on fostering and equipping practitioners with knowledge in green building and sustainable development to advance the adoption of LEED rating systems across the region.
In her role, Carol spearheads the promotion of LEED AP and other sustainability-related credentials managed by GBCI, such as TRUE Advisor, SEA/SEP, and others. She plays a crucial role in fostering robust communication and engagement among the LEED AP community and various stakeholders within the green building ecosystem. Carol is committed to empowering community members by providing essential resources and support.
Carol Li holds LEED Green Associate, TRUE Advisor, and SEA credentials.
14:30 – 16:00
The ConTech and PropTech track at The ReThink HK 2025 Start-Up Pitching session, organized in collaboration with The Mills Fabrica, highlights innovative startups and solutions within the construction and property sectors. This platform offers emerging companies a valuable opportunity to present their ideas to an exclusive audience, receive expert feedback, and connect with key industry stakeholders.
Focusing on innovation, business scalability, technological advancement, sustainability, and impact, this year’s innovations span from life-care widgets to urban planting solution. Each team will present a 5-minute pitch, followed by an open-floor Q&A session with the judges and audience.
Learnings
- Networking opportunity: Connect with leading startups, corporations and professionals to expand network and exchange forward-thinking ideas
- Exclusive pitching session: Witness emerging startups and innovators showcase the latest cutting-edge technologies and breakthrough solutions
- Expert evaluation: Valuable feedback and recommendations on advanced innovations from experienced industry professionals
Speakers

Moderator
Cintia Nunes
General Manager, Head of Asia
The Mills Fabrica


Cintia Nunes
The Mills Fabrica
General Manager, Head of Asia
Cintia Nunes is the General Manager and Head of Asia of The Mills Fabrica. As the innovation engine to sustainability and impact of Hong Kong conglomerate Nan Fung Group, Cintia leads the team to connect innovators in the techstyle and agrifood tech space with capital, connections, and expertise — to bring sustainability tech innovations from concept to market.
Drawing inspiration from social business principles that prioritize both profitability and purpose, she is committed to facilitating collaboration among stakeholders across the ecosystem to advance positive environmental and social impact at scale.
Before joining The Mills Fabrica, Cintia served as Chief of Strategy and Growth at Hong Kong’s largest network of social enterprises and impact ventures. She also held leadership roles at a multinational FMCG company where she formalized business strategies for over 10 brands.
My Sustainability Goals for 2025:
- More industry level cross-sectors collaborations
- Open dialogues across stakeholder groups on what works/what doesn’t
- Accessibility/transparency to capital across asset classes for impact
Speaking at:
Day 1
Start-up Pitching Series at ReThink HK 2025: Innovative Solutions in the Techstyle sector Start-up Pitching Series at ReThink HK 2025: Innovative Solutions in the Agrifood sector Impact Investing to Create Shared ValueDay 2
Start-up Pitching Series at ReThink HK 2025: Innovative Solutions in the ConTech & PropTech SectorsSupported by


The Mills Fabrica
The Mills Fabrica is a global collaborative hub propelling sustainability-focused tech innovations within the techstyle and agrifood sectors. To innovators at various growth stages, it uniquely offers resources encompassing venture capital, incubation support, impact retail (Fabrica X), prototyping lab, co-working and event spaces in Hong Kong and London.
General Enquiry Email Address: contact@themillsfabrica.com
General Enquiry Phone Number: 3979 2335
Meet our speakers:
All sessions are subject to change.