Investor Lists

Series B defence Tech investors

Updated 7 November 2026

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

See all 188 →The top 25
188investors on the list+3 this week
4,964cheques in 12 months+1% against the market
$35Mmedian round they joined+334% against the market median
93%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. 1TechstarsDeploying nowVC firm · United States2,989$1.2Mmedian roundNov 2026last seen
  2. 2Sequoia CapitalDeploying nowVC firm · United States2,099$35Mmedian roundNov 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. 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. 9AccelDeploying nowVC firm · United States1,341$32Mmedian roundNov 2026last seen
  10. 10Lightspeed Venture PartnersDeploying nowVC firm · United States1,341$35Mmedian roundNov 2026last seen
  11. 11Khosla VenturesDeploying nowVC firm · United States1,128$26Mmedian roundNov 2026last seen
  12. 12Intel CapitalDeploying nowCorporate VC · United States1,123$22Mmedian roundOct 2026last seen
  13. 13Founders FundDeploying nowVC firm · United States1,122$15Mmedian roundOct 2026last seen
  14. 14GaingelsDeploying nowPrivate equity · United States1,010$8Mmedian roundOct 2026last seen
  15. 15First Round CapitalDeploying nowVC firm · United States807$18Mmedian roundOct 2026last seen
  16. 16BoxGroupDeploying nowVC firm · United States773$18Mmedian roundNov 2026last seen
  17. 17Battery VenturesDeploying nowVC firm · United States658$32Mmedian roundNov 2026last seen
  18. 18Salesforce VenturesDeploying nowCorporate VC · United States649$26Mmedian roundNov 2026last seen
  19. 19FelicisDeploying nowVC firm · United States640$20Mmedian roundNov 2026last seen
  20. 208VCDeploying nowVC firm · United States497$23Mmedian roundOct 2026last seen
  21. 21B CapitalDeploying nowVC firm · United States495$14Mmedian roundOct 2026last seen
  22. 22Lux CapitalDeploying nowVC firm · United States445$30Mmedian roundNov 2026last seen
  23. 23DCVCDeploying nowVC firm · United States431$29Mmedian roundNov 2026last seen
  24. 24Lerer HippeauDeploying nowVC firm · United States419$9.7Mmedian roundNov 2026last seen
  25. 25Draper AssociatesDeploying nowVC firm · United States370$6Mmedian roundNov 2026last seen
163 more on this list

All 188 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 B defence Tech investors

Who are the most active series B defence Tech investors?

By cheques observed, the most active are Techstars, Sequoia Capital, National Science Foundation, Andreessen Horowitz and New Enterprise Associates.

How many series B defence Tech investors are there?

188 are on record. 93% made an investment in the last 12 months and 59% have led a round.

Which stages do series B defence Tech investors back?

Of the rounds with a named stage in the last 12 months, mostly Series A (28%) and Seed (23%).

How big are the rounds series B defence Tech investors join?

The typical (median) round among the leading investors here is $22M.

Which sectors do series B defence Tech investors back most?

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

Which series B defence Tech investors lead the most rounds?

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

Where are series B defence Tech investors based?

Most of the leading investors here are based in the United States (25 of the top 25).

What have series B defence Tech investors invested in recently?

Recent rounds include Ocient (Series C, Nov 2026, with Boka Capital), Thinking Machines Lab (Other, Nov 2026, with Accel) and T-Therapeutics (Series B, Nov 2026, with British Business Bank).

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