Arch

Financial Software · New York, NY · Founded 2018 · Privately Held (backing)

Developer of a digital administration platform designed to manage private investment operations. Arch is based in New York, NY and was founded in 2018. It was valued at $369 million at its later-stage round in Sep 2025, the last priced event on record. It has raised $77.5 million across 1 recorded round; the latest was a $52 million Series B in Sep 2025.

PMV mark · valuation
$369.0M
Oct 2026
Priced at
its later-stage round
Sep 2025
Total raised
$77.5M
Last round
Later Stage VC (Series B)
Sep 2025

Who backs Arch?

34 investors
InvestorType
Soma CapitalVenture capital
Friends & Family CapitalVenture capital
Pareto Holdings—
Quiet Capital—
Menlo VenturesVenture capital
Craft VenturesVenture capital
Citi VenturesVenture capital
Good FriendsVenture capital
Oak HC/FTVenture capital
Sabrina HahnAngel
+ 24 more investors · a free account shows the complete list
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Arch investors

34 investors are on record for Arch, including Soma Capital, Friends & Family Capital, Pareto Holdings and Quiet Capital. By type, the record holds 12 venture capital firms, 1 family office and 1 angel investor. The Series B in Sep 2025 drew 4 investors.

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