Investor Lists

Oil & Gas investors in North America

Updated 7 November 2026

Firms observed backing an oil & Gas company in North America in the last two years, wherever the firm is based.

See all 107 →The top 25
107investors on the list-1 this week
3,869cheques in 12 months-14% against the market
$15Mmedian round they joined+82% against the market median
92%wrote a cheque in 12 months
49%have led a round

The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (25)

  1. 1Y CombinatorDeploying nowAccelerator · United States6,412$3Mmedian roundOct 2026last seen
  2. 2500 GlobalDeploying nowAngel · United States2,140$3.6Mmedian roundOct 2026last seen
  3. 3National Science FoundationDeploying nowGovernment · United States1,869$926Kmedian roundSept 2026last seen
  4. 4Andreessen HorowitzDeploying nowVC firm · United States1,661$27Mmedian roundNov 2026last seen
  5. 5Alumni VenturesDeploying nowVC firm · United States1,598$12Mmedian roundNov 2026last seen
  6. 6AccelDeploying nowVC firm · United States1,341$32Mmedian roundNov 2026last seen
  7. 7GaingelsDeploying nowPrivate equity · United States1,010$8Mmedian roundOct 2026last seen
  8. 8MassChallengeDeploying nowAccelerator · United States984$1.8Mmedian roundSept 2026last seen
  9. 9SOSVDeploying nowVC firm · United States951$2.5Mmedian roundNov 2026last seen
  10. 10BDC CapitalDeploying nowVC firm · Canada685$6Mmedian roundSept 2026last seen
  11. 11Liquid 2 VenturesDeploying nowVC firm · United States636$7Mmedian roundOct 2026last seen
  12. 12CanaanDeploying nowVC firm · United States610$20Mmedian roundOct 2026last seen
  13. 13Pioneer FundDeploying nowPrivate equity · United States551$2.9Mmedian roundNov 2026last seen
  14. 148VCDeploying nowVC firm · United States497$23Mmedian roundOct 2026last seen
  15. 15B CapitalDeploying nowVC firm · United States495$14Mmedian roundOct 2026last seen
  16. 16Global Founders CapitalDeploying nowVC firm · Germany461$7Mmedian roundOct 2026last seen
  17. 17DCVCDeploying nowVC firm · United States431$29Mmedian roundNov 2026last seen
  18. 18Creative Destruction LabDeploying nowAccelerator · Canada427$3Mmedian roundSept 2026last seen
  19. 19NeoDeploying nowAccelerator · United States364$5.5Mmedian roundNov 2026last seen
  20. 20LD CapitalDeploying nowVC firm · China271$4.7Mmedian roundAug 2026last seen
  21. 21Valor Equity PartnersDeploying nowVC firm · United States261$50Mmedian roundNov 2026last seen
  22. 22Initialized CapitalDeploying nowVC firm · United States229$6.9Mmedian roundOct 2026last seen
  23. 23Cota CapitalDeploying nowVC firm · United States200$15Mmedian roundJul 2026last seen
  24. 24CICCDeploying nowInvestment bank · China190$30Mmedian roundOct 2026last seen
  25. 25ParadigmDeploying nowVC firm · United States177$14Mmedian roundNov 2026last seen
82 more on this list

All 107 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 oil & Gas investors in North America

Who are the most active oil & Gas investors in North America?

By cheques observed, the most active are Y Combinator, 500 Global, National Science Foundation, Andreessen Horowitz and Alumni Ventures.

How many oil & Gas investors in North America are there?

107 are on record. 92% made an investment in the last 12 months and 49% have led a round.

Which stages do oil & Gas investors in North America back?

Of the rounds with a named stage in the last 12 months, mostly Seed (24%) and Series A (20%).

How big are the rounds oil & Gas investors in North America join?

The typical (median) round among the leading investors here is $7M.

Which sectors do oil & Gas investors in North America back most?

In the last 12 months, mostly AI, Biotech and Fintech.

Which oil & Gas investors in North America lead the most rounds?

Andreessen Horowitz (114 led), Accel (103 led) and 8VC (26 led).

Where are oil & Gas investors in North America based?

Most of the leading investors here are based in the United States (20 of the top 25); the rest in Canada and China.

What have oil & Gas investors in North America invested in recently?

Recent rounds include Thinking Machines Lab (Other, Nov 2026, with Accel), firmly (Series A, Nov 2026, with Alumni Ventures) and Circularity Fuels (Seed, Nov 2026, with DCVC).

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