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GoldenSource Security Master
Made by GoldenSource
Centralised security and reference data mastering with validation, golden-copy modelling and governance; sold alongside Entity Master, Product Master, Price Master and Corporate Actions Master.
GoldenSource Security Master is a reference data product from GoldenSource. Centralised security and reference data mastering with validation, golden-copy modelling and governance; sold alongside Entity Master, Product Master, Price Master and Corporate Actions Master. It is also listed under data management, corporate actions and pricing and valuation. GoldenSource is based in New York, NY, USA and was founded in 1984. Buyside Fintech verified that GoldenSource lists this product on the vendor's own website on 2026-10-11, and the page we read is linked below. We do not record how it is deployed, how it is priced, what it costs and the firm sizes it serves for this product, because GoldenSource does not publish it; the table below shows those rows empty rather than hiding them. Practitioner reviews and questions about GoldenSource Security Master appear below, and anyone at a firm that uses it can add one.
What practitioners say
Questions and notes
How GoldenSource describes itself
GoldenSource: Control your financial data with a modern, Cloud-native platform built for accuracy, lineage, and AI. Start today.
GoldenSource’s own website, read 2026-08-30
Their words, not ours, and about the company rather than this product. It is not an assessment and nothing in it has been checked.