To support tuna stock and tuna ecosystem sustainability, ISSF Participating Companies commit to conform to a number of conservation measures designed to improve the long-term health of tuna fisheries.

The following links include documents describing the protocol for the auditing of participating company compliance with the conservation measures in effect during recent audit periods. 

• ISSF Participating Company Compliance: Audit Policy for Audits Taking Place in 2018 Relating to 2017 Activities
• ISSF Participating Company Compliance: Audit Policy for Audits Taking Place in 2019 Relating to 2018 Activities
• ISSF Participating Company Compliance: Audit Policy for Audits Taking Place in 2020 Relating to 2019 Activities

Compliance Reports

Download our most recent aggregate compliance report:

• Update to ISSF Conservation Measures & Commitments Compliance Report (November 2019) (PDF)

Individual company audit reports also are published on this site, including “Update of Compliance Status” reports for companies that have remediated any non-conformances with conservation measures.

Audit Process