IFOAM (Germany/Intl)

https://www.ifoam.bio/why-organic

Founded in 1972, IFOAM - International Federation of Organic Agriculture Movements - is a membership-based umbrella organisation working to bring true sustainability to agriculture across the globe. IFOAM represents close to 800 affiliates in 117 countries.
It declares its mission is to "Lead, unite and assist the organic movement in its full diversity.