Tuna processors, traders and/or marketers may join ISSA as Full Members or as Associate Members. Each membership level has distinct advantages and benefits.
All Full and Associate companies are annually audited against in-force ISSF resolutions and conservation measures. Audit results are published each year on the website.
Full Membership is open to all global tuna processors, traders and/or marketers that wish to support ISSF initiatives and comply with ISSF conservation measures.
Full members are entitled to all offered ISSF benefits. Review membership benefits in the table below, and download full membership and associate membership forms.
ISSA member companies must sign an antitrust policy adherence document.