What does Irregular Expressions invest in?
Irregular Expressions invests most often at Seed and Series A (100% of the rounds on record), in sectors such as Fin-tech, Financial Services and Paas.

United States · Investor
Last cheque observed Sep 2025. Silence since then is not evidence of inactivity: our sources miss unannounced rounds.
QuietNew fund $808K, Jun 2021Angel network
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2 rounds on record
Mostly Seed and Series A: 100% of its rounds
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 registration3 named
We also hold 4 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)
AcquiaActual AIAirfoldAlpicAtomicJarBehalfBisontrailsCalyxCanvaClouderaCommerce GuysCore ScientificCriteoDatadogDatalogueDrumGEducativeEngine YardEscapeFilteredFinlyncFrameFundamentalHerokuInventiveIsomorphic LabsJam CityKlaviyoKurrentLatticeLivePersonLookerMakoMakoraMemgraphMongodbMySpaceN26NVIDIAPayoneerPeoplePineconePlakarPopsinkQoveryRackspaceRecallRipplingServerpodShopifyStreamrootSupertokensTechstarsTopKTreasuredataTsugaUbicloudUnqorkUntheter AIUserinterviewsand 100 more
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 Irregular Expressions put money into.
Irregular Expressions invests most often at Seed and Series A (100% of the rounds on record), in sectors such as Fin-tech, Financial Services and Paas.
2 investments on record, 0 of them in the last 12 months. The most recent was in Sept 2025.
Its most recent investments on record: Qovery (Series A, Sept 2025) and Plural (Seed, Oct 2024).
The median round it joins is $8.5M.
No investments in the last 12 months; the latest was in Sept 2025.
Irregular Expressions is an angel network based in New York, United States.
Its latest fund filing with the SEC was in Jun 2021, reporting $808K raised.
From 2 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night.
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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