Investor Lists

Seed construction investors

Updated 7 November 2026

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

See all 384 →The top 25
384investors on the list+2 this week
7,525cheques in 12 months-17% against the market
$6.7Mmedian round they joined-16% against the market median
90%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. 3500 GlobalDeploying nowAngel · United States2,140$3.6Mmedian roundOct 2026last seen
  4. 4Sequoia CapitalDeploying nowVC firm · United States2,099$35Mmedian roundNov 2026last seen
  5. 5Andreessen HorowitzDeploying nowVC firm · United States1,661$27Mmedian roundNov 2026last seen
  6. 6Plug and PlayDeploying nowAccelerator · United States1,561$5Mmedian 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. 10Khosla VenturesDeploying nowVC firm · United States1,128$26Mmedian roundNov 2026last seen
  11. 11Founders FundDeploying nowVC firm · United States1,122$15Mmedian roundOct 2026last seen
  12. 12Bessemer Venture PartnersDeploying nowVC firm · United States1,038$30Mmedian roundNov 2026last seen
  13. 13Index VenturesDeploying nowVC firm · United Kingdom1,027$31Mmedian roundNov 2026last seen
  14. 14SOSVDeploying nowVC firm · United States951$2.5Mmedian roundNov 2026last seen
  15. 15Google VenturesDeploying nowCorporate VC · United States884$38Mmedian roundOct 2026last seen
  16. 16FJ LabsDeploying nowVC firm · United States849$11Mmedian roundOct 2026last seen
  17. 17Right Side Capital ManagementDeploying nowVC firm · United States834$875Kmedian roundSept 2026last seen
  18. 18RedpointDeploying nowVC firm · United States742$32Mmedian roundNov 2026last seen
  19. 19AntlerDeploying nowVC firm · United Kingdom729$1Mmedian roundNov 2026last seen
  20. 20Innovate UKDeploying nowVC firm · United Kingdom704$1.2Mmedian roundOct 2026last seen
  21. 21BDC CapitalDeploying nowVC firm · Canada685$6Mmedian roundSept 2026last seen
  22. 22Battery VenturesDeploying nowVC firm · United States658$32Mmedian roundNov 2026last seen
  23. 23Liquid 2 VenturesDeploying nowVC firm · United States636$7Mmedian roundOct 2026last seen
  24. 24Pioneer FundDeploying nowPrivate equity · United States551$2.9Mmedian roundNov 2026last seen
  25. 25FlybridgeDeploying nowVC firm · United States534$5Mmedian roundSept 2026last seen
359 more on this list

All 384 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 seed construction investors

Who are the most active seed construction investors?

By cheques observed, the most active are Y Combinator, Techstars, 500 Global, Sequoia Capital and Andreessen Horowitz.

How many seed construction investors are there?

384 are on record. 90% made an investment in the last 12 months and 49% have led a round.

Which stages do seed construction investors back?

Of the rounds with a named stage in the last 12 months, mostly Seed (32%) and Series A (22%).

How big are the rounds seed construction investors join?

The typical (median) round among the leading investors here is $11M.

Which sectors do seed construction investors back most?

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

Which seed construction investors lead the most rounds?

Andreessen Horowitz (114 led), Accel (103 led) and Sequoia Capital (91 led).

Where are seed construction investors based?

Most of the leading investors here are based in the United States (21 of the top 25); the rest in the United Kingdom and Canada.

What have seed construction investors invested in recently?

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

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