Illinois Ventures portfolio

Illinois Ventures (Venture capital) is known to hold 54 companies, 29 of them startups. 5 of them are hiring now, with 164 open roles. Its companies closed 3 venture rounds in 12 months, raising $6.8M. Most of them work in Drug Discovery, Earth Observation, Smartphones.

Source: Alion Venture capital Oct 18, 2026
Investments
54
29 of them startups
Hiring now
5
164 open roles
Rounds in 12 months
3
$6.8M raised
Exits
5

Companies Illinois Ventures has invested in

Vlisse Convertible Note $1M · 1 mo ago portfolio pageSep 25
Siloam Vision United States Convertible Note $1.2M · 8 mo ago portfolio pageSep 25
Natrion Venture round $4.6M · 11 mo ago portfolio pageSep 25
Skyryse Avionics & Flight Control · United States Venture round $167.1M · 13 mo ago 18 roles portfolio pageSep 25
Campus Ink United States Venture round $1.7M · 13 mo ago portfolio pageSep 25
Madsci United States Seed $10M · 13 mo ago portfolio pageSep 25
Actuate Therapeutics Oncology Therapeutics · United States Venture round $4.7M · 15 mo ago portfolio pageSep 25
Ocient Data Warehouses & Lakehouses · United States Venture round $48M · 15 mo ago 13 roles portfolio pageSep 25
PhotoniCare Inc. United States Series B $4.6M · 22 mo ago portfolio pageSep 25
INVENTABLES Industrial Machinery · United States Venture round $11.1M · 2 yr ago portfolio pageSep 25
Auvi Labs Dialysis & Kidney Care · United States Convertible Note $101k · 2 yr ago portfolio pageSep 25
DeepWalk Earth Observation · United States Venture round $10k · 4 yr ago portfolio pageSep 25
Mesh++ United States Venture round $4.9M · 4 yr ago portfolio pageSep 25
Cast21 Venture round $3.2M · 5 yr ago portfolio pageSep 25
cystetic Medicines Venture round $5.1M · 5 yr ago portfolio pageSep 25
Vanquish Oncology Venture round $1M · 7 yr ago portfolio pageSep 25
Revolution Medicines United States Venture round $100.3M · 7 yr ago 119 roles portfolio pageSep 25
PSYONIC Mobility & Assistive Devices · United States Convertible Note $625k · 7 yr ago portfolio pageSep 25
Phi Optics Laboratory Equipment · United States Venture round $200k · 8 yr ago portfolio pageSep 25
Aptimmune Vaccines · United States Series B $6M · 8 yr ago portfolio pageSep 25
Tiesta Tea – Venture round $1.5M · 9 yr ago portfolio pageSep 25
Samara Satellite Manufacturing · United States 7 roles portfolio pageSep 25
Reconstruct Construction Management Software · United States 6 roles portfolio pageSep 25
All payment data is stored by Stripe, Inc. Higher Education · United States portfolio pageSep 25
Apriority United States portfolio pageSep 25
Brink Biologics Biologics & Biosimilars portfolio pageSep 25
Cadenza Bio, Inc. United States portfolio pageSep 25
Colorfil HVAC & Refrigeration portfolio pageSep 25
CranioSense United States portfolio pageSep 25
EarthSense Robotics AI · United States portfolio pageSep 25
Eden Park Illumination Sterilization & Infection Control · United States portfolio pageSep 25
Excelsiorsci Drug Discovery portfolio pageSep 25
FirstIgnite Hospitals & Health Systems portfolio pageSep 25
Network Perception Network Security portfolio pageSep 25
Pathlit LLM & Generative AI portfolio pageSep 25
Petrichor Military Logistics portfolio pageSep 25
Rectangle Logistics portfolio pageSep 25
RetMap Veterinary Medicine portfolio pageSep 25
Senex Biotechnology Drug Discovery · United States portfolio pageSep 25
Tandemn AI Compute & Inference portfolio pageSep 25
VedaBio Urgent & Emergency Care · United States portfolio pageSep 25

Open roles at Illinois Ventures portfolio companies

164 open roles at 5 of its companies

Focus

Markets
Drug Discovery4%
Earth Observation2%
Smartphones2%
Robotic Components & Sensors2%
Hospitals & Health Systems2%
Nonprofits & Foundations2%
Industrial Machinery2%
Network Security2%
Where its companies are
United States48%
Stage of its companies
Venture, series not stated86%
Series B10%
Pre-seed & seed5%

Questions about Illinois Ventures

How many companies has Illinois Ventures invested in?

Illinois Ventures is known to hold 54 companies: 29 startups, and 5 exits so far, read from its own portfolio page and the funding rounds that name it.

Is Illinois Ventures investing now?

Illinois Ventures has no round in the press in 12 months and no new company on its portfolio page in 90 days.

What does Illinois Ventures invest in?

The markets of the companies Illinois Ventures holds: Drug Discovery (4%), Earth Observation (2%), Smartphones (2%), Robotic Components & Sensors (2%), Hospitals & Health Systems (2%).

Which Illinois Ventures portfolio companies are hiring?

5 companies Illinois Ventures holds are hiring now, with 164 open roles listed on this page.

Who does Illinois Ventures invest alongside?

The investors that hold the most companies together with Illinois Ventures: Techstars, Y Combinator, SOSV, Greycroft, M25.

How this page is made

A company counts as a holding when the investor’s own portfolio page links to it, a program’s catalog lists it, or a funding round in the press names the investor. The numbers are rebuilt every night; each company shows where it came from and when it was first seen.

Sources: its portfolio page, read Oct 3

Illinois Ventures portfolio: 54 known companies. Alion, Oct 18, 2026. https://alion.io/company/illinois-ventures/portfolio

Licence: CC BY-SA 4.0JSON