Startup investors in Seattle
292 investors based in Seattle filed a new fund, deal vehicle or board seat with the SEC in the last 12 months, 106 (36%) of them in the last 90 days. The most common sectors are Mobility & Logistics (42), AI & ML (24) and Climate & Energy (16). For the 239 with a stated or estimated check size, the median range is $125K–$500K. Counted by the office address on their SEC filings; many invest well beyond Seattle.
Updated from SEC filings · How we build this list
How many startup investors in Seattle are investing right now?
292 filed a new fund, deal vehicle or board seat with the SEC in the last 12 months, 106 of them in the last 90 days.
How much do startup investors in Seattle typically invest?
The median estimated check is $125K–$500K, across 239 investors with a plausible estimate. Actual checks vary by round and lead role.
What sectors do startup investors in Seattle back most?
Mobility & Logistics (42), AI & ML (24) and Climate & Energy (16) lead, by investors with recent activity in each.
Start a 3-day trial to rank these 292 investors by fit with your startup and see contacts and warm paths.
Rank them for me- Active Sep 2026
SNR 826 dBUVC firm · Seattle, WA
Pre-seed, Seed · checks $225K–$650K (est.)
Sector focus not yet verified - Active Sep 2026
Interface ScienceSyndicate · Seattle, WA
Pre-seed, Seed · checks $1.45M–$2.9M (est.)
Sector focus not yet verified - Active Sep 2026
Ajim CapitalSyndicate · Seattle, WA
Pre-seed, Seed · checks $700K–$1.4M (est.)
Sector focus not yet verified - Active Aug 2026
Buzzword VenturesSyndicate · Seattle, WA
Pre-seed, Seed · checks $100K–$400K (est.)
Sector focus not yet verified - Active Aug 2026
- Active Aug 2026
- Active Aug 2026
VentureboomSyndicate · Seattle, WA
Pre-seed, Seed · checks $3.02M–$6.05M (est.)
Sector focus not yet verified - Active Aug 2026
CortadoSyndicate · Seattle, WA
Pre-seed, Seed · checks $75K–$200K (est.)
Sector focus not yet verified - Active Aug 2026
- Active Aug 2026
Whitridge & CoSyndicate · Seattle, WA
Pre-seed, Seed · checks $500K–$1.4M (est.)
Sector focus not yet verified - Active Aug 2026
Polymath CapitalSyndicate · Seattle, WA
Pre-seed, Seed · checks $50K–$100K (est.)
Mobility & Logistics - Active Jul 2026
- Active Jul 2026
LRI Vision PartnersVC firm · Seattle, WA
Seed, Series A · checks $1.5M–$4.5M (est.)
Sector focus not yet verified - Active Jul 2026
Noveus CapitalSyndicate · Seattle, WA
Pre-seed, Seed · checks $50K–$300K (est.)
Sector focus not yet verified - Active Jul 2026
Reasons to Be OptimisticSyndicate · Seattle, WA
Pre-seed, Seed · checks $1M–$5.8M (est.)
Sector focus not yet verified - Active Jul 2026
Kube VCSyndicate · Seattle, WA
Pre-seed, Seed · checks $50K–$950K (est.)
Sector focus not yet verified - Active Jul 2026
Centauri CapitalSyndicate · Seattle, WA
Pre-seed, Seed · checks $2.05M–$10M (est.)
Sector focus not yet verified - Active Jul 2026
Looking Glass SyndicateSyndicate · Seattle, WA
Pre-seed, Seed · checks $100K–$600K (est.)
Sector focus not yet verified - Active Jul 2026
- Active Jul 2026
ClimateX VenturesSyndicate · Seattle, WA
Pre-seed, Seed · checks $50K–$150K (est.)
Sector focus not yet verified - Active Jul 2026
New Lab Ventures ALSyndicate · Seattle, WA
Pre-seed, Seed · checks $75K–$650K (est.)
Climate & EnergyDeep Tech - Active Jun 2026
VermontSyndicate · Seattle, WA
Pre-seed, Seed · checks $100K–$200K (est.)
Sector focus not yet verified - Active Jun 2026
Explorer34Syndicate · Seattle, WA
Pre-seed, Seed · checks $16.2M–$32.4M (est.)
Sector focus not yet verified - Active Jun 2026
Freedom Fund Venture CapitalSyndicate · Seattle, WA
Pre-seed, Seed · checks $1.98M–$4.75M (est.)
Sector focus not yet verified - Active Jun 2026
ExSight InvestmentsSyndicate · Seattle, WA
Pre-seed, Seed · checks $175K–$1.6M (est.)
Sector focus not yet verified - Active Jun 2026
Cellito CapitalSyndicate · Seattle, WA
Pre-seed, Seed · checks $650K–$1.3M (est.)
Sector focus not yet verified - Active Jun 2026
Swizzle VenturesVC firm · Bellevue, WA
Pre-seed, Seed · checks $150K–$450K (est.)
Sector focus not yet verified - Active Jun 2026
- Active Jun 2026
- Active Jun 2026
Futureland VenturesSyndicate · Seattle, WA
Pre-seed, Seed · checks $50K–$100K (est.)
Mobility & Logistics - Active Jun 2026
Hyperstition ResearchVC firm · Kirkland, WA
Pre-seed, Seed · checks $50K–$100K (est.)
Sector focus not yet verified - Active Jun 2026
Massive Tech VenturesVC firm · Seattle, WA
Pre-seed, Seed · checks $250K–$750K (est.)
Sector focus not yet verified - Active Jun 2026
- Active May 2026
ShareBear VenturesSyndicate · Seattle, WA
Pre-seed, Seed · checks $75K–$1M (est.)
Sector focus not yet verified - Active May 2026
Day One Ventures SyndicateSyndicate · Seattle, WA
Pre-seed, Seed · checks $375K–$3.5M (est.)
Sector focus not yet verified - Active May 2026
Wave Function VenturesSyndicate · Seattle, WA
Pre-seed, Seed · checks $550K–$1.1M (est.)
Sector focus not yet verified - Active May 2026
Roadrunner VenturesSyndicate · Seattle, WA
Pre-seed, Seed · checks $125K–$900K (est.)
Sector focus not yet verified - Active May 2026
- Active May 2026
Green Meadow VenturesSyndicate · Seattle, WA
Pre-seed, Seed · checks $500K–$2.3M (est.)
Sector focus not yet verified - Active May 2026