The Chamber of Aquaculture and Ancillary Industries of Sarangani, Inc. (CHAINS) a non-stock, non-profit organization of 27 aquaculture and ancillary firms founded in 2001 and registered with the Securities and Exchange Commission on 15 March 2002.
It advocates aquaculture development as a strategy to alleviate poverty and stimulate countryside economic growth. Its various projects include joint ventures with fisherfolk cooperatives cum growership arrangements with market consolidators.