BEAM Society Limited (BSL), owner of Building Environmental Assessment Method (BEAM), is a non-profit public body committed to developing and implementing the BEAM assessment tools (HK-BEAM & BEAM Plus), assessing green building environments and training BEAM Professionals (BEAM Pro) and BEAM Affiliates.

Appreciated by the Hong Kong Government and developers, BEAM assessment and certification provide users with a single performance label that demonstrates the overall quality of a building. A qualified BEAM building is safer, healthier, more comfortable, more functional and more efficient.