Investor Lists

Investors based in Seattle

Updated 7 November 2026

Firms with an address in Seattle. A head office is a fact about the firm; where it invests is on its own page.

See all 441 →The top 25
441investors on the listNo change this week
205cheques in 12 months-10% against the market
$7.3Mmedian round they joined-9% against the market median
7%wrote a cheque in 12 months
6%have led a round

The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (15)

  1. 1Qiming Venture PartnersDeploying nowVC firm · Hong Kong SAR China526$25Mmedian roundOct 2026last seen
  2. 2Madrona Venture GroupDeploying nowVC firm · United States435$14Mmedian roundNov 2026last seen
  3. 3AscendDeploying nowVC firm · United States136$4.1Mmedian roundOct 2026last seen
  4. 4Alliance of AngelsquietAngel network · United States135$6.2Mmedian roundMar 2023last seen
  5. 5Vulcan CapitalDeploying nowFamily office · United States118$7Mmedian roundJul 2026last seen
  6. 6Frazier Healthcare PartnersquietPrivate equity · United States102$44Mmedian roundSept 2019last seen
  7. 7Voyager CapitalquietVC firm · United States85$9Mmedian roundApr 2025last seen
  8. 8FUSEDeploying nowVC firm · United States81$6Mmedian roundOct 2026last seen
  9. 9Founders' Co-opquietVC firm · United States78$5Mmedian roundOct 2019last seen
  10. 10Keiretsu CapitalDeploying nowVC firm · United States76$2.2Mmedian roundSept 2026last seen
  11. 11Lighter CapitalDeploying nowVC firm · United States75$1.1Mmedian roundJan 2026last seen
  12. 12Gates FoundationDeploying nowInstitutional LP · United States60$21Mmedian roundOct 2026last seen
  13. 13Arrington XRP CapitalDeploying nowVC firm · United States59$6Mmedian roundDec 2025last seen
  14. 14Flying Fish PartnersDeploying nowVC firm · United States49$5.7Mmedian roundSept 2026last seen
  15. 15Haun VenturesDeploying nowVC firm · United States45$24Mmedian roundOct 2026last seen
  16. 16Tola CapitalDeploying nowVC firm · United States45$17Mmedian roundOct 2026last seen
  17. 17Essence VCDeploying nowVC firm · United States42$7.1Mmedian roundSept 2026last seen
  18. 18PSL VenturesDeploying nowVC firm · United States41$6Mmedian roundJul 2026last seen
  19. 19VentureTech AllianceDeploying nowGrowth equity · United States40$155Mmedian roundJun 2026last seen
  20. 20Washington Research FoundationquietVC firm · United States38$3Mmedian roundNov 2025last seen
  21. 21FledgequietAccelerator · United States36$17Kmedian roundMar 2015last seen
  22. 22Second Avenue PartnersquietVC firm · United States33$4Mmedian roundNov 2015last seen
  23. 23Frazier Technology VenturesquietGrowth equity · United States32$11Mmedian roundNov 2014last seen
  24. 24Divergent VenturesquietVC firm · United States25$1Mmedian roundMar 2017last seen
  25. 259Mile LabsquietAccelerator · United States24$1.6Mmedian roundMar 2018last seen
416 more on this list

All 441 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000.

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Quick answers about investors based in Seattle

Who are the most active investors based in Seattle?

By cheques observed, the most active are Qiming Venture Partners, Madrona Venture Group, Ascend, Alliance of Angels and Vulcan Capital.

How many investors based in Seattle are there?

441 are on record. 7% made an investment in the last 12 months and 6% have led a round.

Which stages do investors based in Seattle back?

Of the rounds with a named stage in the last 12 months, mostly Series A (33%) and Seed (28%).

How big are the rounds investors based in Seattle join?

The typical (median) round among the leading investors here is $6M.

Which sectors do investors based in Seattle back most?

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

Which investors based in Seattle lead the most rounds?

Madrona Venture Group (14 led), Qiming Venture Partners (8 led) and Tola Capital (5 led).

What have investors based in Seattle invested in recently?

Recent rounds include Anaheim Bio (Series A, Nov 2026, with Frazier Life Sciences), RadianX (Seed, Nov 2026, with Sahsen Ventures) and Finpilot (Series A, Nov 2026, with Madrona Venture Group).

How is this list of investors based in Seattle ranked?

By cheques observed, from the rounds and filings we watched, and never by anything anyone paid for. It is rebuilt every night.

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