Investor Lists

Series A saaS investors

Updated 7 November 2026

Firms we have watched take part in a Series A round raised by a saaS company in the last two years. Both the stage and the sector are what they did, not what their website says.

See all 234 →The top 25
234investors on the list+2 this week
6,344cheques in 12 months-12% against the market
$13Mmedian round they joined+64% against the market median
91%wrote a cheque in 12 months
59%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. 2TechstarsDeploying nowVC firm · United States2,989$1.2Mmedian roundNov 2026last seen
  3. 3500 GlobalDeploying nowAngel · United States2,140$3.6Mmedian roundOct 2026last seen
  4. 4Andreessen HorowitzDeploying nowVC firm · United States1,661$27Mmedian roundNov 2026last seen
  5. 5New Enterprise AssociatesDeploying nowVC firm · United States1,610$34Mmedian roundOct 2026last seen
  6. 6Alumni VenturesDeploying nowVC firm · United States1,598$12Mmedian roundNov 2026last seen
  7. 7General CatalystDeploying nowVC firm · United States1,387$27Mmedian roundNov 2026last seen
  8. 8SV AngelDeploying nowVC firm · United States1,349$18Mmedian roundOct 2026last seen
  9. 9Khosla VenturesDeploying nowVC firm · United States1,128$26Mmedian roundNov 2026last seen
  10. 10Founders FundDeploying nowVC firm · United States1,122$15Mmedian roundOct 2026last seen
  11. 11Bessemer Venture PartnersDeploying nowVC firm · United States1,038$30Mmedian roundNov 2026last seen
  12. 12Index VenturesDeploying nowVC firm · United Kingdom1,027$31Mmedian roundNov 2026last seen
  13. 13GaingelsDeploying nowPrivate equity · United States1,010$8Mmedian roundOct 2026last seen
  14. 14Kima VenturesDeploying nowVC firm · France859$4.2Mmedian roundNov 2026last seen
  15. 15FJ LabsDeploying nowVC firm · United States849$11Mmedian roundOct 2026last seen
  16. 16Google for StartupsDeploying nowAccelerator · United States811$1.4Mmedian roundSept 2026last seen
  17. 17Tiger Global ManagementDeploying nowVC firm · United States773$47Mmedian roundNov 2026last seen
  18. 18Insight PartnersDeploying nowVC firm · United States765$40Mmedian roundOct 2026last seen
  19. 19Goldman SachsDeploying nowPrivate equity · United States758$73Mmedian roundOct 2026last seen
  20. 20Battery VenturesDeploying nowVC firm · United States658$32Mmedian roundNov 2026last seen
  21. 21FelicisDeploying nowVC firm · United States640$20Mmedian roundNov 2026last seen
  22. 22Pioneer FundDeploying nowPrivate equity · United States551$2.9Mmedian roundNov 2026last seen
  23. 23Foundation CapitalDeploying nowVC firm · United States550$13Mmedian roundOct 2026last seen
  24. 24Goodwater CapitalDeploying nowVC firm · United States526$4.1Mmedian roundSept 2026last seen
  25. 25Bain Capital VenturesDeploying nowVC firm · United States524$27Mmedian roundNov 2026last seen
209 more on this list

All 234 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 →

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Quick answers about series A saaS investors

Who are the most active series A saaS investors?

By cheques observed, the most active are Y Combinator, Techstars, 500 Global, Andreessen Horowitz and New Enterprise Associates.

How many series A saaS investors are there?

234 are on record. 91% made an investment in the last 12 months and 59% have led a round.

Which stages do series A saaS investors back?

Of the rounds with a named stage in the last 12 months, mostly Seed (26%) and Series A (25%).

How big are the rounds series A saaS investors join?

The typical (median) round among the leading investors here is $18M.

Which sectors do series A saaS investors back most?

In the last 12 months, mostly AI, Fintech and Big Data & Analytics.

Which series A saaS investors lead the most rounds?

Andreessen Horowitz (114 led), General Catalyst (97 led) and New Enterprise Associates (73 led).

Where are series A saaS investors based?

Most of the leading investors here are based in the United States (23 of the top 25); the rest in the United Kingdom and France.

What have series A saaS investors invested in recently?

Recent rounds include Physicl (Seed, Nov 2026, with Inovia Capital), Future Secure AI (Other, Nov 2026, with Square Peg) and Harbinger (Series D+, Nov 2026, with Tiger Global Management).

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