
Top 6 Private-Company Deal-Sourcing Databases Used by PE & VC Firms (2026)
Updated for 2026: the six platforms buy-side teams actually use—PitchBook, S&P Capital IQ Pro, SourceScrub, Grata, CB Insights, and Altss—with ownership ch
Category
1 article on private markets from the Altss research team.
Public records carry source-specific dates where available. No population-wide measured refresh cadence or universal verification deadline is established here. Page modified, source captured, fact observed, entity verified and aggregate measured describe different events. Check the date attached to the relevant claim; a missing verification date means unknown. Stored source history does not establish a customer-facing historical-analysis interface.