Verification of fishing and aquaculture sustainability credentials is essential to increase consumer confidence, market access and community benefit. Sector performance currently centres on monitoring fish stocks & economic benefits. However, markets increasingly require traceable evidence of Environmental, Social & Governance (ESG) indicators such as provenance, safety, diversity, animal welfare, carbon, biodiversity to inform decisions. To meet this need, this project activates CSIROs Healthcheck ESG Fishing & Aquaculture data system by engaging industry, managers & researchers to identify data gaps and prioritise/collect essential indicators to allow more comprehensive ESG reporting. Data will be compatible and interoperable with existing catalogues/exchanges, for publishing to recognised sustainability frameworks (e.g. Status of Australian Fish Stocks, WhichFish, National Fisheries Plan, UN SDGs). Community surveys will allow adaptive prioritisation of future data/reporting needs.