# Investors based in Illinois (2026 list) > 576 investors based in Illinois. Led by 11 Tribes, Atlas Access, ENVOY NET LEASE PARTNERS. Ranked by what they funded. Source: https://millionrounds.com/lists/investors-based-in-illinois (Millionrounds; every figure on the page links to its filing or article) [Investor Lists](https://millionrounds.com/lists) # Investors based in Illinois Updated 7 November 2026 Firms headquartered in Illinois. Location comes from the address on the record, which for US firms is usually a city and state. [See all 576 *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Finvestors-based-in-illinois)The top 25 **576** investors on the list *+1* this week **0** cheques in 12 months Too few cheques to tell **-** median round they joined **0%** wrote a cheque in 12 months **0%** have led a round ## The Top 25 Ordered by cheques observed, never by anything anyone paid for - 1 [11 Tribes](https://millionrounds.com/fund/11-tribes) unknown VC firm · United States **none observed** **-** median round **-** last seen - 2 [Atlas Access](https://millionrounds.com/fund/atlas-access) unknown VC firm · United States **none observed** **-** median round **-** last seen - 3 [ENVOY NET LEASE PARTNERS](https://millionrounds.com/fund/envoy-net-lease-partners) unknown Private equity · United States **none observed** **-** median round **-** last seen - 4 [GLS CAPITAL](https://millionrounds.com/fund/gls-capital) unknown Private equity · United States **none observed** **-** median round **-** last seen - 5 [Longford Capital](https://millionrounds.com/fund/longford-capital) unknown Private equity · United States **none observed** **-** median round **-** last seen - 6 [Rehmann](https://millionrounds.com/fund/rehmann) unknown Private equity · United States **none observed** **-** median round **-** last seen - 7 [4130 Partners](https://millionrounds.com/fund/4130-partners) unknown Private equity · United States **none observed** **-** median round **-** last seen - 8 [5TH CENTURY](https://millionrounds.com/fund/5th-century) unknown Private equity · United States **none observed** **-** median round **-** last seen - 9 [ACAP Innovation](https://millionrounds.com/fund/acap-innovation) unknown Private equity · United States **none observed** **-** median round **-** last seen - 10 [ACP Verify Invesco](https://millionrounds.com/fund/acp-verify-invesco) unknown Private equity · United States **none observed** **-** median round **-** last seen - 11 [ACP-Project Sunflower](https://millionrounds.com/fund/acp-project-sunflower) unknown VC firm · United States **none observed** **-** median round **-** last seen - 12 [ADVANCED EQUITIES ALIEN INVESTMENTS](https://millionrounds.com/fund/advanced-equities-alien-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 13 [ADVANCED EQUITIES AMYRIS INVESTMENTS](https://millionrounds.com/fund/advanced-equities-amyris-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 14 [ADVANCED EQUITIES AZUL INVESTMENTS](https://millionrounds.com/fund/advanced-equities-azul-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 15 [ADVANCED EQUITIES LUXTERA INVESTMENT](https://millionrounds.com/fund/advanced-equities-luxtera-investment) unknown VC firm · United States **none observed** **-** median round **-** last seen - 16 [ADVANCED EQUITIES LUXTERA INVESTMENTS](https://millionrounds.com/fund/advanced-equities-luxtera-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 17 [ADVANCED EQUITIES SOLFOCUS INVESTMENTS](https://millionrounds.com/fund/advanced-equities-solfocus-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 18 [ADVANCED EQUITIES SUNIVA INVESTMENTS](https://millionrounds.com/fund/advanced-equities-suniva-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 19 [ADVANCED EQUITIES TURIN INVESTMENTS](https://millionrounds.com/fund/advanced-equities-turin-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 20 [ADVANCED EQUITIES XSIGO INVESTMENTS](https://millionrounds.com/fund/advanced-equities-xsigo-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 21 [AEI 2006 VENTURE INVESTMENTS](https://millionrounds.com/fund/aei-2006-venture-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 22 [AEI 2007 VENTURE INVESTMENTS](https://millionrounds.com/fund/aei-2007-venture-investments) unknown VC firm · United States **none observed** **-** median round **-** last seen - 23 [AEI 2007 VENTURE INVESTMENTS IVLLC](https://millionrounds.com/fund/aei-2007-venture-investments-ivllc) unknown VC firm · United States **none observed** **-** median round **-** last seen - 24 [AEI 2007 Venture Access](https://millionrounds.com/fund/aei-2007-venture-access) unknown VC firm · United States **none observed** **-** median round **-** last seen - 25 [AEI 2010 Clean Tech Ventures](https://millionrounds.com/fund/aei-2010-clean-tech-ventures) unknown VC firm · United States **none observed** **-** median round **-** last seen **551 more on this list** All 576 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000. [See the whole list *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Finvestors-based-in-illinois) ## Cheques by Quarter Led Joined Q1 25 Q2 25 Q3 25 Q4 25 Q1 26 Q2 26 Q3 26 Q4 26 The last bar is the quarter still running. ## Lists Like This - [Investors based in New York 9,261](https://millionrounds.com/lists/investors-based-in-new-york) - [Investors based in California 3,760](https://millionrounds.com/lists/investors-based-in-california) - [Investors based in Washington 3,203](https://millionrounds.com/lists/investors-based-in-washington) - [Investors based in Texas 2,254](https://millionrounds.com/lists/investors-based-in-texas) - [Investors based in Florida 1,053](https://millionrounds.com/lists/investors-based-in-florida) - [Investors based in Massachusetts 1,010](https://millionrounds.com/lists/investors-based-in-massachusetts) - [Investors based in Delaware 720](https://millionrounds.com/lists/investors-based-in-delaware) - [Investors based in Connecticut 464](https://millionrounds.com/lists/investors-based-in-connecticut) - [Investors based in Colorado 368](https://millionrounds.com/lists/investors-based-in-colorado) [All investor lists *→*](https://millionrounds.com/lists) ## Quick answers about investors based in Illinois ### Who are the most active investors based in Illinois? By cheques observed, the most active are 11 Tribes, Atlas Access, ENVOY NET LEASE PARTNERS, GLS CAPITAL and Longford Capital. ### How many investors based in Illinois are there? 576 are on record. 0% made an investment in the last 12 months. ### How is this list of investors based in Illinois ranked? By cheques observed, from the rounds and filings we watched, and never by anything anyone paid for. It is rebuilt every night. ### Can I see all 576 investors based in Illinois? The top 25 are here. All 576 are in the app, with filters for stage, sector, market and cheque size. A free account shows 10 per search, Pro up to 1,000. Built from the rounds we watched, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections)