Investor Lists

Investors based in Houston

Updated 7 November 2026

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

See all 704 →The top 25
704investors on the listNo change this week
41cheques in 12 months+0% against the market
$10Mmedian round they joined+27% against the market median
2%wrote a cheque in 12 months
2%have led a round

The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (6)

  1. 1Houston Angel NetworkquietAngel network · United States165$3.3Mmedian roundMar 2017last seen
  2. 2Mercury FundDeploying nowVC firm · United States165$7.7Mmedian roundAug 2026last seen
  3. 3Chevron Technology VenturesDeploying nowCorporate VC · United States104$17Mmedian roundSept 2026last seen
  4. 4Fayez Sarofim & Co.quietVC firm · United States12$6.4Mmedian roundJul 2015last seen
  5. 5Lime Rock PartnersquietPrivate equity · United States10$23Mmedian roundDec 2014last seen
  6. 6NRG EnergyquietCorporate VC · United States9$100Mmedian roundAug 2025last seen
  7. 7Modi VenturesDeploying nowVC firm · United States8$53Mmedian roundNov 2026last seen
  8. 8ConocoPhillipsquietVC firm · United States7$13Mmedian roundMay 2014last seen
  9. 9Main Street Capital CorporationquietPrivate equity · United States7$14Mmedian roundJan 2015last seen
  10. 10SURGE VenturesquietAccelerator · United States7-median roundFeb 2015last seen
  11. 11Sternhill PartnersquietGrowth equity · United States7$1.5Mmedian roundMar 2018last seen
  12. 12Texas HALO FundquietVC firm · United States6$1.5Mmedian roundJul 2015last seen
  13. 13Fitz Gate VenturesDeploying nowVC firm · United States5$9.5Mmedian roundOct 2026last seen
  14. 14Green Park & Golf VenturesquietVC firm · United States5$1Mmedian roundMar 2015last seen
  15. 15SLBquietCorporate VC · United States5$18Mmedian roundOct 2025last seen
  16. 16Brightmind PartnersDeploying nowVC firm · United States4$30Mmedian roundJun 2026last seen
  17. 17CathexisquietInvestment firm · United States4$2.3Mmedian roundMay 2019last seen
  18. 18Energy Transition VenturesDeploying nowVC firm · United States4$17Mmedian roundSept 2026last seen
  19. 19Genesis ParkquietPrivate equity · United States4$22Mmedian roundJan 2019last seen
  20. 20Heritage Provider NetworkquietCorporate VC · United States4$65Mmedian roundNov 2018last seen
  21. 21Highgate VenturesquietVC firm · United States4$90Mmedian roundApr 2025last seen
  22. 22SMH Private Equity GroupdormantHedge fund · United States4$9.5Mmedian roundJul 2010last seen
  23. 23Yellowstone CapitalquietPrivate equity · United States4$28Mmedian roundJul 2009last seen
  24. 24Riverbend Energy GroupquietAsset manager · United States3$11Mmedian roundFeb 2025last seen
  25. 25Rock Hill CapitalquietPrivate equity · United States3$8Mmedian roundFeb 2014last seen
679 more on this list

All 704 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000.

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Quick answers about investors based in Houston

Who are the most active investors based in Houston?

By cheques observed, the most active are Houston Angel Network, Mercury Fund, Chevron Technology Ventures, Fayez Sarofim & Co. and Lime Rock Partners.

How many investors based in Houston are there?

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

Which stages do investors based in Houston back?

Of the rounds with a named stage in the last 12 months, mostly Series A (32%) and Seed (26%).

How big are the rounds investors based in Houston join?

The typical (median) round among the leading investors here is $14M.

Which sectors do investors based in Houston back most?

In the last 12 months, mostly AI, Energy and Climate Tech.

Which investors based in Houston lead the most rounds?

Mercury Fund (5 led), Modi Ventures (2 led) and Brightmind Partners (2 led).

What have investors based in Houston invested in recently?

Recent rounds include Ozlo (Series B, Nov 2026, with Modi Ventures), DMC Biotechnologies (Oct 2026, with First Bight Ventures) and Kapta Space (Series A, Oct 2026, with Fitz Gate Ventures).

How is this list of investors based in Houston ranked?

By cheques observed, from the rounds and filings we watched, and never by anything anyone paid for. It is rebuilt every night.

Built from the rounds we watched, refreshed every night. How we count · Report a correction