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Series B investors in Washington

6 of 11 series b firms that report a preference say they can lead. 1 active since September.

Can leadMostly followsNot reportedRecently active
Not Boring CapitalActive Sep 27
Washington · Fund $8M Fund I (2021)
Packy McCormick
Pre-seedSeedSeries ASeries BGeneralist
$100K to $500KMostly follows
Allumia Ventures
Washington
Jeff Stolte, Branden Fini+3 on the team
Series ASeries BLeadsHealthtech
$3M to $30MCan lead
Altitude Life Science Ventures
Washington · Fund $60M (Fund IV) (2020)
Dave Maki, Kristen Wong
SeedSeries ASeries BLeadsLife sciences
$500K to $3MCan lead
Bioeconomy Capital
Washington
Rob Carlson
SeedSeries ASeries BLeadsLife sciences
$100K to $10MCan lead
Madrona
Washington · Fund $770 (2025)
Karan Mehandru, Matt McIlwain+10 on the team
Pre-seedSeedSeries ASeries BLeadsGeneralist
Check size not reportedCan lead
Pier 70 Ventures
Washington · Fund $32 (2023)
Preetha Ram, R. Miller Adams+2 on the team
SeedSeries ASeries BLeadsHealthtech
$250K to $3MCan lead
SpringRock Ventures
Washington
Eric Bell, Kirsten Morbeck
SeedSeries ASeries BLeadsHealthtech +1
$1M to $10MCan lead
Amazon Alexa Fund
Washington
Hanns Anders, Paul Bernard+1 on the team
Series BGeneralist
$3M to $30MMostly follows
Argonautic Ventures
Washington
Howard Liu, Rita Chiu+1 on the team
Pre-seedSeedSeries ASeries BGeneralist
Check size not reportedMostly follows
Breakthrough Energy Ventures
Washington
Carmichael Roberts, Eric Toone+1 on the team
SeedSeries ASeries BClimate +3
Check size not reportedLead not reported
Massive Tech Ventures
Washington · Fund $15 million (Fund I)
Eric Woersching, Stefan Kalb
SeedSeries ASeries BDeep tech +3
Check size not reportedMostly follows
StageDotO
Washington
Ben Kolpa, Brad Scelfo+3 on the team
SeedSeries ASeries BGeneralist
Check size not reportedMostly follows

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Related lists

Series B investors604Series B investors in United States563Series B investors in California233Series B investors in New York123Seed investors in Washington38Series B investors in Massachusetts30Series B investors in Canada26Pre-seed investors in Washington25Series B investors in Illinois25Series A investors in Washington21Series B investors in Florida17Series B investors in Utah14

Questions

How many series b investors in washington are there?

Mode VC tracks 12 firms on this list as of 2026-10-15. 1 have been active since September 2026.

What check size do series b investors in washington write?

The most reported band is $1M to $3M, reported by 4 firms on this list.

Which series b investors in washington lead rounds?

6 of 11 firms that report a preference say they can lead. Turn on "Leads rounds" to see only them.