What does Illinois Ventures invest in?
Illinois Ventures invests most often at Series A and Seed (59% of the rounds on record), in sectors such as Deep_tech, Biotech and Agtech.

United States · Investor
Last cheque observed Feb 2026; 24 cheques on record.
Deploying nowNew fund $24M, Oct 2024Government
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1 cheques in the last 12 months
Mostly Series A and Seed: 59% of its rounds
Sole investor in 1 rounds, median $100K
3 exits from the portfolio
Seed and Series A investments in a variety of Deep Tech SectorsFrom their own website
Every round we can evidence, newest first24 appearances
1 round
2 rounds
3 rounds
4 rounds
1 round
5 rounds
1 round
2 rounds
4 rounds
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 registration5 named
We also hold 19 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 their own portfolio page (on their website)
Actuate TherapeuticsAmber AgricultureAptimmuneCadenza BioCast21ClimecastCoologicsCranioSenseEarthSenseEden Park IlluminationExcelsior SciencesInventablesNatrionNetwork PerceptionOcientPetrichorPhi OpticsPhoton QueuePhotonicarePsyonicReconstructRevolution MedicinesSamara AerospaceSenex BiotechnologyShareThisSkyryseTiesta TeaTop Tier LessonsVanquish OncologyVedaBioWorktrace AIcystetic MedicinesApriorityAscent Integrated TechAuvi LabsBYLD InnovationsBeyond Barriers TherapeuticsBrink BiologicsCampus InkDeepWalkFirstIgniteIntegrated DynamicsKeywiseAIMadison ScientificMesh++Pathlit.AIRectangleResolv CryptoRetMapRevivio TherapeuticsSakura MedTechSerionixSiloam VisionTandemn
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.
Companies it backed that were later bought or listed3 in all
An exit counts when it came after the firm's first round in the company. From historical deal records.
The investors most often in the same rounds as Illinois Ventures. A count of rooms they were both in, not a relationship either has claimed.
The latest companies Illinois Ventures put money into.
Illinois Ventures invests most often at Series A and Seed (59% of the rounds on record), in sectors such as Deep_tech, Biotech and Agtech.
24 investments on record, 1 of them in the last 12 months. The most recent was in Feb 2026.
Its most recent investments on record: Samara Aerospace (Seed, Feb 2026).
The median round it joins is $10M.
Rarely, if at all: none of its 24 investments on record names it as the lead.
Most of the companies it backs are in the United States (100%).
Yes: it is actively investing, with 1 investments in the last 12 months.
Most often RPM Ventures (5 rounds together), Serra Ventures (5 rounds together) and ARCH Venture Partners (3 rounds together).
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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