2026 Event Times

How To Get to The Event

Click Here for Travel & Accommodation information

Why Attend ReThink HK?

ReThink HK is designed for business leaders, sustainability practitioners and those responsible for researching and resourcing net-zero and ESG strategies across all business functions: corporate affairs, finance, ICT, marketing & comms, operations, people and procurement. 

This award-winning, market-leading event unites businesses, investors, innovators, government departments and NGOs around a common purpose – to collaborate and accelerate action along the path to a sustainable future for Hong Kong. 

• Learn from recognised changemakers and business leaders 
• Build relationships with key stakeholders 
• Research new service providers
• Source sustainable products and innovative solutions
• Be part of the growing ambition for change in Hong Kong 
• Support an event that gives back to the community while investing any profits back into the event 

Why Sponsor ReThink HK?

ReThink HK is being designed to host 10,000+ professional attendees in September 2026, making it one of the region’s best-attended in-person business events dedicated to the business of sustainability. 

Why Exhibit at ReThink HK 2026?  

IN-PERSON EVENTS ARE POWERFUL

Not only do they unite professional communities and provide a platform to accelerate change at scale while showcasing innovation, but they are a rich environment for revenue generation, brand exposure and creating competitive advantage.

RETHINK HK HAS AN EXTENSIVE RANGE OF ENGAGEMENT TOOLS THAT CAN BE COMBINED TO HELP ACHIEVE CLIENTS’ AIMS AND OBJECTIVES, AND TAILORED TO MATCH MOST BUDGETS.

Whatever your goals, our experienced team will design a cost-effective package of exposure and activities to help your business or organisation become an impactful stakeholder in the mission of driving sustainable development across Hong Kong’s ecosystem, and beyond.

• Drive NEW REVENUES through transparent ROI
• Enhance ecosystem COLLABORATIONS
• Extract audience INSIGHT
• Increase MARKET SHARE over absent rivals
• Direct FACE TIME with multiple prospects
• LEAD GENERATION automated with QR code scanning
• Maximise ENGAGEMENT with existing customers
• Boost social media/website TRAFFIC from a focused content strategy
• Increased CREDIBILITY as a brand that supports sustainability
• SHOWCASE new product or service offering
• Instigate post-event QUALIFIED INTERACTIONS  
• BRAND building
• Develop in-house KNOWLEDGE and resources

Funding for Showcase Exhibitors

ReThink HK 2025 has been pre-approved by the Trade & Industry Department (TID)’s EMF . Exhibiting companies will be able to apply for EMF directly to TID for their market promotion activities carried out at ReThink HK 2025. 

TID will evaluate each activity and application with regards to the prevailing circumstances.   

Click Here for full details on eligibility and the application process for EMF 

Please note that an application does not guarantee approval of funding. Terms and conditions apply. 

Why nominate a Speaker?

There are many benefits to being a conference speaker at ReThink HK.

ReThink HK welcomes business and sustainability thought leaders from around the world to speak at Hong Kong’s leading event for sustainable development. An overarching aspiration of the event is to cultivate and empower stakeholders from across the business ecosystem as they look to advance their organisation’s sustainability journey.

Are you passionate and willing to share your knowledge, expertise, and insight with others? If the answer is yes, now is the time to submit your proposal via the Speaker Nomination form.

Consider the benefits of being a conference speaker below as you craft your submission.

• Complimentary registration: If your speaker nomination is accepted and you are formally invited to speak at ReThink HK, you will receive a 2-day event pass, with a value of HK$1,300*.
  
• Connect with the community: Being a speaker gives you exposure to attendees in advance of the event, during, and after. Take the opportunity to broaden your network during your session and throughout the two-day event programme.
  
• Add it to your resumè: Looking to expand on your public speaking experience? Join the 2200+ esteemed and distinguished speakers from past editions of ReThink HK.
  
• Share your unique perspective: Use your voice to provide session attendees with a fresh new way to address challenges, develop new opportunities, and explore new ideas.

If you know someone passionate, experienced and engaging – and they would like to share insights on the business of sustainability, please nominate them to speak at the next Conference. 

We look forward to receiving your nomination!