What does Socii Capital invest in?
Socii Capital invests most often at Series B (100% of the rounds on record), in sectors such as B2B, Payment and Fintech.

United Kingdom · Investor
Last cheque observed Nov 2025; 2 cheques on record.
Deploying nowNew fund $100K, Jan 2022VC firm
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1 cheques in the last 12 months
Mostly Series B: 100% of its rounds
Led 1 rounds
Our commitment Highly concentrated portfolio 12 lead cheques (or likely fewer)From their own website
Every round we can evidence, newest first2 appearances
1 round
1 round
An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.
Named by the firm itself, on a filing, its Form ADV or its company registration4 named
We also hold 5 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.
From the firm's own filings with the SEC, which it must file accurately by law
From their own portfolio page (on their website)
AddiAevaArgyleBuildingradarCasetextComplyadvantageEvenNearsideNumericPortaloneRevolutRidereportShipangelStandardmetricsTusimpleVellumVouchZegoArtosaiBing Webmaster PortalEnvoyGoldenKopeLunar
Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.
The latest companies Socii Capital put money into.
Socii Capital invests most often at Series B (100% of the rounds on record), in sectors such as B2B, Payment and Fintech.
2 investments on record, 1 of them in the last 12 months, and it led 1. The most recent was in Nov 2025.
Its most recent investments on record: Numeric (Series B, Nov 2025) and Building Radar (Oct 2024).
The median round it joins is $29M. It says it writes cheques of $500K to $4.0M.
Yes: it is actively investing, with 1 investments in the last 12 months.
Socii Capital is a VC firm based in San Francisco, United Kingdom.
Its latest fund filing with the SEC was in Jan 2022, reporting $100K raised.
Socii Capital was founded in 2016.
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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it