Investor Lists

Investors based in Saint Louis

Updated 7 November 2026

Firms with an address in Saint Louis. A head office is a fact about the firm; where it invests is on its own page.

See all 61 →The top 25
61investors on the listNo change this week
1cheques in 12 monthsToo few cheques to tell
$18Mmedian round they joined+119% against the market median
2%wrote a cheque in 12 months
3%have led a round

The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (1)

  1. 1RiverVestquietVC firm · United States39$50Mmedian roundJun 2021last seen
  2. 2Beta FundquietVC firm · United States22$2Mmedian roundApr 2014last seen
  3. 3St. Louis Arch AngelsquietAngel network · United States18$3.5Mmedian roundOct 2019last seen
  4. 4iSelect FundquietVC firm · United States15$10Mmedian roundOct 2019last seen
  5. 5MONSANTO FUNDquietInvestment firm · United States2$65Mmedian roundJul 2018last seen
  6. 6Iyengar CapitalDeploying nowInvestment firm · United States1$25Mmedian roundJun 2026last seen
  7. 7Stadia VenturesquietVC firm · United States1$1.7Mmedian roundMar 2023last seen
  8. 8Thompson Street Capital PartnersquietPrivate equity · United States1$45Mmedian roundJul 2013last seen
  9. 9Agora Investment ManagementunknownAsset manager · United Statesnone observed-median round-last seen
  10. 10Aligned Equity GroupunknownPrivate equity · United Statesnone observed-median round-last seen
  11. 11Angel Capital InvestmentsunknownAngel network · United Statesnone observed-median round-last seen
  12. 12Cass Commercial BankunknownVC firm · United Statesnone observed-median round-last seen
  13. 13CenteneunknownCorporate VC · United Statesnone observed-median round-last seen
  14. 14Claris AdvisorsunknownWealth manager · United Statesnone observed-median round-last seen
  15. 15Clean Sky CapitalunknownInvestment firm · United Statesnone observed-median round-last seen
  16. 16Concree Saint-LouisunknownCompany · Senegalnone observed-median round-last seen
  17. 17Confluence Investment ManagementunknownInvestment firmnone observed-median round-last seen
  18. 18Confluent HoldingsunknownCompany · United Statesnone observed-median round-last seen
  19. 19Cypress Vista HoldingsunknownPrivate equity · United Statesnone observed-median round-last seen
  20. 20Eidelman Virant CapitalunknownInvestment firm · United Statesnone observed-median round-last seen
  21. 21Encore Management GroupunknownPrivate equity · United Statesnone observed-median round-last seen
  22. 22Flyover FundunknownInvestment firm · United Statesnone observed-median round-last seen
  23. 23Fund St. LouisunknownCompany · United Statesnone observed-median round-last seen
  24. 24Green Peak Critical Infrastructure PlatformunknownPrivate equity · United Statesnone observed-median round-last seen
  25. 25GrowthLab InnovationsunknownInvestment firm · United Statesnone observed-median round-last seen
36 more on this list

All 61 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 →

Quick answers about investors based in Saint Louis

Who are the most active investors based in Saint Louis?

By cheques observed, the most active are RiverVest, Beta Fund, St. Louis Arch Angels, iSelect Fund and MONSANTO FUND.

How many investors based in Saint Louis are there?

61 are on record. 2% made an investment in the last 12 months and 3% have led a round.

How big are the rounds investors based in Saint Louis join?

The typical (median) round among the leading investors here is $25M.

Which investors based in Saint Louis lead the most rounds?

RiverVest (1 led) and iSelect Fund (1 led).

What have investors based in Saint Louis invested in recently?

Recent rounds include Rejoni (Venture, Jun 2026, with Iyengar Capital), Rook (Pre-seed, Mar 2023, with Stadia Ventures) and Standard Bariatrics (Series B, Jun 2021, with RiverVest).

How is this list of investors based in Saint Louis 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 61 investors based in Saint Louis?

The top 25 are here. All 61 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 · Report a correction