About us

DunDum Solutions Group provides business solutions for corporates to implement Sustainability

Started out as an eco-social enterprise in 2015, we were then named DunDum Limited, i.e. "dont dump limited", to symbolize our deep passion in environmental protection. We offer one stop solution on recycling, upcycling and green technologies implementation for commercial and individual needs.

Years down the road, DunDum Solutions Group has now ventured into broader scopes of businesses covering 3 pillars namely 1) sustainability 2) biotechnology, and 3) education; while the B2B and B2C recycling services retain with our partner Q Logistics and Sunny Storage.

Primarily basing in Hong Kong, we also have presences and projects in Mainland China, Taiwan, Singapore, Malaysia, Israel, Austria, Denmark, Sweden, UK, Ireland, US and continuously expanding.

We are awardee & finalist at numerous business awards, start-up competitions and grants including:  TIPS, Pitch Perfect, The Economist’s Tiger Lair Challenge, HKTDC-YBHK Entrepreneur Arena, Jockey Club-HKFYG Social Innovation Incubation Program, SOW Asia i2i Program- environment cohort; allowing us to be featured and invited to be speaker in over 30 media and sharing sessions.

DunDum Solutions is a recognized “Sustainable Product Supplier” since 2018

DunDum Solutions is recognized by the Business Environment Council (BEC) Sustainable Consumption Program for fostering sustainable consumption among the Hong Kong business community.


All of our work echoes the United Nations Sustainable Development Goals (UN-SDGs), particularly on
3. Good Health and Well-being;
4. Quality Education;
8. Decent Work and Economic Growth;
9. Industry, Innovation and Infrastructure;
11. Sustainable Cities and Communities;
12. Responsible Consumption and Production; and
17. Partnerships for the Goals.