Investor Lists

Collaboration Tools investors

Updated 7 November 2026

Firms observed backing a collaboration Tools company in the last two years, taken from what they funded rather than from what their website says they like.

See all 276 →The top 25
276investors on the list-6 this week
7,471cheques in 12 months-10% against the market
$8.1Mmedian round they joined+1% against the market median
85%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. 2TechstarsDeploying nowVC firm · United States2,989$1.2Mmedian roundNov 2026last seen
  3. 3Sequoia CapitalDeploying nowVC firm · United States2,099$35Mmedian roundNov 2026last seen
  4. 4Andreessen HorowitzDeploying nowVC firm · United States1,661$27Mmedian roundNov 2026last seen
  5. 5Plug and PlayDeploying nowAccelerator · United States1,561$5Mmedian roundNov 2026last seen
  6. 6General CatalystDeploying nowVC firm · United States1,387$27Mmedian roundNov 2026last seen
  7. 7SV AngelDeploying nowVC firm · United States1,349$18Mmedian roundOct 2026last seen
  8. 8AccelDeploying nowVC firm · United States1,341$32Mmedian roundNov 2026last seen
  9. 9Lightspeed Venture PartnersDeploying nowVC firm · United States1,341$35Mmedian roundNov 2026last seen
  10. 10BpifranceDeploying nowGovernment · France1,151$4.5Mmedian roundOct 2026last seen
  11. 11Khosla VenturesDeploying nowVC firm · United States1,128$26Mmedian roundNov 2026last seen
  12. 12Founders FundDeploying nowVC firm · United States1,122$15Mmedian roundOct 2026last seen
  13. 13Bessemer Venture PartnersDeploying nowVC firm · United States1,038$30Mmedian roundNov 2026last seen
  14. 14Index VenturesDeploying nowVC firm · United Kingdom1,027$31Mmedian roundNov 2026last seen
  15. 15SOSVDeploying nowVC firm · United States951$2.5Mmedian roundNov 2026last seen
  16. 16Google VenturesDeploying nowCorporate VC · United States884$38Mmedian roundOct 2026last seen
  17. 17BoxGroupDeploying nowVC firm · United States773$18Mmedian roundNov 2026last seen
  18. 18Insight PartnersDeploying nowVC firm · United States765$40Mmedian roundOct 2026last seen
  19. 19Menlo VenturesDeploying nowVC firm · United States740$37Mmedian roundOct 2026last seen
  20. 20AntlerDeploying nowVC firm · United Kingdom729$1Mmedian roundNov 2026last seen
  21. 21Salesforce VenturesDeploying nowCorporate VC · United States649$26Mmedian roundNov 2026last seen
  22. 22FelicisDeploying nowVC firm · United States640$20Mmedian roundNov 2026last seen
  23. 23Liquid 2 VenturesDeploying nowVC firm · United States636$7Mmedian roundOct 2026last seen
  24. 24U.S. Venture PartnersDeploying nowVC firm · United States535$15Mmedian roundNov 2026last seen
  25. 25FlybridgeDeploying nowVC firm · United States534$5Mmedian roundSept 2026last seen
251 more on this list

All 276 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 collaboration Tools investors

Who are the most active collaboration Tools investors?

By cheques observed, the most active are Y Combinator, Techstars, Sequoia Capital, Andreessen Horowitz and Plug and Play.

How many collaboration Tools investors are there?

276 are on record. 85% made an investment in the last 12 months and 49% have led a round.

Which stages do collaboration Tools investors back?

Of the rounds with a named stage in the last 12 months, mostly Seed (29%) and Series A (23%).

How big are the rounds collaboration Tools investors join?

The typical (median) round among the leading investors here is $20M.

Which sectors do collaboration Tools investors back most?

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

Which collaboration Tools investors lead the most rounds?

Andreessen Horowitz (114 led), Accel (103 led) and General Catalyst (97 led).

Where are collaboration Tools investors based?

Most of the leading investors here are based in the United States (22 of the top 25); the rest in the United Kingdom and France.

What have collaboration Tools investors invested in recently?

Recent rounds include LionBio Therapeutics (Pre-seed, Nov 2026, with South Park Commons), Physicl (Seed, Nov 2026, with U.S. Venture Partners) and Thinking Machines Lab (Other, Nov 2026, with Accel).

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