MarinTrust, formerly known as IFFO RS, is the leading independent business to business certification programme for the marine ingredient value chain consisting of:
- the MarinTrust for Responsible Supply
- the MarinTrust Chain of Custody for Responsible Supply
- and the MarinTrust Improver Programme

Since opening for application in October 2009, over 150 plants in more than 20 different countries have gained MarinTrust certification and over 50% of the worlds combined production of marine ingredients is MarinTrust compliant. To find out more visit