Unverified
Acqua1
Delaware limited liability company in technology, formed 2026.
ChicagoTechnology
Technology companies in Illinois
134 companies in technology headquartered in Illinois are listed on CapSign. None has claimed its page yet. Companies listed here are based in places like Chicago, Wheaton, and Evanston.
Companies
Unverified
Alluvial Finance
Delaware corporation in technology, formed 2022.
ChicagoTechnology
Unverified
AlphaBitCore
Delaware corporation in technology, formed 2022.
ChicagoTechnology
Unverified
Architect Financial Technologies
Delaware corporation in technology, formed 2022.
ChicagoTechnology
Unverified
Ariia Ai
Delaware limited liability company in technology, formed 2024.
ChicagoTechnology
Unverified
Arvist
Delaware corporation in technology, formed 2021.
ChicagoTechnology
Unverified
Ascendco Health
Delaware corporation in technology, formed 2025.
ChicagoTechnology
Unverified
Athlyte
Delaware corporation in technology.
NapervilleTechnology
Unverified
Aure Gold
Delaware corporation in technology, formed 2025.
ChicagoTechnology
Unverified
Avistar Technologies
Delaware corporation in technology, formed 2025.
SpringfieldTechnology
Unverified
Baron App
Delaware corporation in technology.
ChicagoTechnology
Unverified
Beacon Technology Solutions
Delaware corporation in technology, formed 2025.
ChicagoTechnology
Unverified
Better Trucks Last Mile
Delaware corporation in technology, formed 2022.
HillsideTechnology
Unverified
Bluepine
Delaware corporation in technology, formed 2023.
Lake BluffTechnology
Unverified
Booksy Group
Delaware corporation in technology.
ChicagoTechnology
Unverified
Bracketology.tv
Delaware corporation in technology, formed 2022.
ChicagoTechnology
Unverified
CUUB
Delaware corporation in technology, formed 2025.
Des PlainesTechnology
Unverified
Cado
Delaware corporation in technology, formed 2026.
EvanstonTechnology
Unverified
Callpod
Delaware corporation in technology, formed 2020.
ChicagoTechnology
Unverified
Cancer IQ
Delaware corporation in technology.
ChicagoTechnology
Unverified
Captain XYZ
Delaware corporation in technology, formed 2022.
WilmetteTechnology
Unverified
Cargado
Delaware corporation in technology, formed 2023.
ChicagoTechnology
Unverified
Casechek
Delaware corporation in technology.
ChicagoTechnology
Unverified
Catch Bio
Delaware corporation in technology, formed 2024.
ChicagoTechnology
Unverified
Chowbus
Delaware corporation in technology.
ChicagoTechnology
Unverified
ClaimPig
Illinois corporation in technology, formed 2025.
SpringfieldTechnology
Unverified
Classet
Delaware corporation in technology, formed 2021.
ChicagoTechnology
Unverified
Clearbox Decisions
Delaware corporation in technology, formed 2020.
ChicagoTechnology
Unverified
Clearcover
Delaware corporation in technology.
ChicagoTechnology
Unverified
Coding Temple Holdings
Delaware corporation in technology, formed 2025.
ItascaTechnology
Unverified
Compliance Pro Technology
Delaware corporation in technology, formed 2026.
WheatonTechnology
Unverified
Concorda
Delaware corporation in technology, formed 2025.
KildeerTechnology
Unverified
Continuum Technologies
Delaware corporation in technology, formed 2023.
ChicagoTechnology
Unverified
ER Logix
Delaware limited liability company in technology, formed 2021.
ChicagoTechnology
Unverified
Earthacre
Delaware corporation in technology, formed 2021.
ChicagoTechnology
Unverified
Edblox
Delaware corporation in technology.
ChicagoTechnology
Unverified
Eden Energy Technologies
Delaware corporation in technology, formed 2025.
ChicagoTechnology
Unverified
Effortless Trading
Delaware corporation in technology, formed 2024.
WillowbrookTechnology
Unverified
Electron Exchange Holdings
Delaware corporation in technology, formed 2022.
ChicagoTechnology
Unverified
Empirical Security
Delaware corporation in technology, formed 2024.
ChicagoTechnology
Unverified
Eventric
Illinois limited liability company in technology.
ChicagoTechnology
Unverified
Fifth Star
Delaware limited liability company in technology, formed 2023.
ChicagoTechnology
Unverified
FinTurk
Delaware corporation in technology, formed 2023.
Leaf RiverTechnology
Unverified
Flexera Parent
Delaware limited liability company in technology.
ItascaTechnology
Unverified
Flow Marketing Intelligence
Delaware corporation in technology, formed 2025.
ChicagoTechnology
Unverified
ForgeVista
Delaware corporation in technology, formed 2026.
ChicagoTechnology
Unverified
Forms Logic
Illinois corporation in technology.
WheatonTechnology
Unverified
GFX Labs
Delaware corporation in technology, formed 2021.
ChicagoTechnology
Unverified
Gearflow
Delaware corporation in technology.
ChicagoTechnology
Unverified
Goose Holdings
Delaware corporation in technology, formed 2021.
ChicagoTechnology
Unverified
HIDENN-AI
Delaware corporation in technology, formed 2021.
EvanstonTechnology
Unverified
Holy Post
Illinois corporation in technology, formed 2022.
WheatonTechnology
Unverified
HuntLine IQ
Illinois limited liability company in technology, formed 2026.
AlbersTechnology
Unverified
IRD Holdings
Delaware corporation in technology, formed 2022.
ChicagoTechnology
Unverified
Identomat
Illinois corporation in technology, formed 2020.
ChampaignTechnology
Unverified
Imio Technologies
Delaware corporation in technology, formed 2023.
ChicagoTechnology
Unverified
Imogene
Delaware corporation in technology, formed 2022.
ChicagoTechnology
Unverified
Innovatio Group
Delaware limited liability company in technology, formed 2024.
Burr RidgeTechnology
Unverified
Invoq Health
Delaware corporation in technology.
MundeleinTechnology
Unverified
Justice Bid
Delaware corporation in technology, formed 2025.
ChicagoTechnology
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