Arch

Arch is a portfolio monitoring product from Arch. Aggregates private markets documents and data for LPs, family offices and advisors; site announces a Series B with MUFG Innovation Partners and Franklin Templeton. It is also listed under capital calls and waterfalls, data management and lp portals. Arch is based in New York, New York, United States. Buyside Fintech verified that Arch 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 Arch does not publish it; the table below shows those rows empty rather than hiding them. Practitioner reviews and questions about Arch appear below, and anyone at a firm that uses it can add one.