Open, Honest and Transparent

Voluntarily reporting to international standards to monitor and improve on our sustainability performance

Sustainability Reports

Gammon was the first Hong Kong-based construction company to release a voluntary and publicly available sustainability report in 2003. We report to the internationally recognised Global Reporting Initiative Standards and our reports are independently assured.

To read our current and past issues of our Sustainability Report, please click one of the links below. If you have any questions or comments on our reports or our environmental practices, please email us at