Sustainability Report

GSI is committed to significant improvements in the sustainability of our operations, and the ASC standard provides a framework for us to work towards. It is the intention to achieve 100% ASC certification across all farms operated by GSI members. Read more here.

Number of GSI farms certified


Click here for a complete list
of certified farms

Number of GSI farms in assessment


Click here for a complete list
of farms in assessment

Number of GSI farms ASC certified and under ASC assessment

GSI production volume ASC certified (tonnes)


Last updated: 29 July 2020

The ASC’s mission is to transform aquaculture towards environmental sustainability and social responsibility using efficient market mechanisms that create value across the chain. More information can be found here.

Data for farms under ASC assessment is not available for 2014 and 2015.

RT @BioMarGroup: Will consumers accept novel ingredients? Listen to Christoph Mathiesen from IKEA Group and our Katherine Bryar talk about…

10 Aug - @GSI_salmon

Good news! New @ASC_aqua report shows increased sustainability of salmon feed through reduced reliance on wild fish…

10 Aug - @GSI_salmon

New paper reviews fish-in-fish-out ratios of farmed fish like salmon. New calculations show salmon to have a FIFO l…

7 Aug - @GSI_salmon