CapitalOS raises $21.9M series a
Announced 21 October 2026
◆ The Round
CapitalOS raised $21.9M in series a funding, announced on 21 October 2026, led by LGVP, with participation from WEX Venture Capital, Group11, Great North Ventures, Night Capital. The round is tracked live by Fusion42 as part of the Raise fund database and the Scout startup database.
◆ About CapitalOS
Money orchestration layer for B2B platforms enabling companies to launch cards, bill pay, wallets, and receivables. CapitalOS is based in United States and currently at series a stage, operating in Fintech, Enterprise Software.
◆ Investors
LeadLGVP
ParticipationWEX Venture Capital, Group11, Great North Ventures, Night Capital
◆ Market context
This funding event is a citable node in Fusion42's market graph: it links CapitalOS's Scout profile to the funds behind the round and to related Wire analysis, and is refreshed from public announcements as the round is confirmed or extended. It is the same live market data Arthur reasons over when benchmarking a founder's own raise against what is closing in the market right now.
◆ Explore the market
◆ FAQ
How much did CapitalOS raise?
CapitalOS raised $21.9M in its series-a round, announced 2026-10-21.
Who invested in CapitalOS's series-a round?
The round was led by LGVP, with participation from WEX Venture Capital, Group11, Great North Ventures and Night Capital.
What does CapitalOS do?
Money orchestration layer for B2B platforms enabling companies to launch cards, bill pay, wallets, and receivables.
Verified 21 October 2026 · Sources: public filings