One Source Proteins is dedicated to the sustainability of the oceans’ resources and are committed to responsible fishing and farming practices.

We continuously work with our supply sources to ensure their practices and philosophies are aligned with our standards. One Source Proteins’ suppliers have a demonstrated commitment to responsible harvesting and farming and are dedicated to enhancements in food safety and traceability as well as reducing the social impacts associated with global fishing practices.

We support the efforts of the many leading global organizations who are dedicated to developing and monitoring these practices.


Sustainable Fisheries Partnership

Marine Stewardship Council

Aquaculture Certification Council

Global Aquaculture Alliance

World Wildlife Fund

Gulf of Maine Research Institute


Ocean Trust

Fish Choice