Friends of Sai Kung (FSK) is a:

"not-for-profit community organisation which seeks to preserve and improve the quality of life of Sai Kung people and to protect the unique environment of Sai Kung for the benefit of Hong Kong and its visitors"

FSK became a Hong Kong
Registered Society
on 25 July 2007.

Ref: CP/LIC/SO/19/36612
901 Dina House 
11 Duddell Street 
Hong Kong