Series C Investors & VC Firms in Seattle

10 firms in this list, with a median first check of $2M. 4 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
MA Madrona Venture Group GGCPJTKM69 people · Leads rounds	88🔒	Seattle	US	Pre-Seed–Growth	$2M – $10M	+ Add to CRM
M1 M12 (Microsoft's Venture Fund) MHTSADAL44 people · Leads rounds	88🔒	Seattle	US	Seed–Growth	$100K – $10M	+ Add to CRM
VO Voyager Capital AGBMDFEB21 people · Follows rounds	88🔒	Seattle	US	Pre-Seed–Series C	$1M – $4M	+ Add to CRM
SP SPRINGROCK VENTURES EBKMCBDS14 people	88🔒	Seattle	US	Seed–Late Stage	$2M – $5M	+ Add to CRM
TR Trilogy Equity Partners CBMTPVTG16 people · Leads rounds	88🔒	Seattle	US	Seed–Late Stage	$2M – $6M	+ Add to CRM
AL Allumia Ventures JSBFDGCW11 people · Leads rounds	88🔒	Seattle	US	Series A–Late Stage	$5M – $15M	+ Add to CRM
BI Bill & Melinda Gates Foundation BGMSMFAR23 people	88🔒	Seattle	US	Pre-Seed–Growth	—	+ Add to CRM
SE Second Avenue Partners MSNHPHKG4 people	88🔒	Seattle	US	Pre-Seed–Series C	—	+ Add to CRM
AL Altelan HABWBGGG7 people	88🔒	Seattle	US	Series A–Growth	—	+ Add to CRM
MI Mithera Capital DLECMFRP6 people	88🔒	Seattle	US	Seed–Late Stage	—	+ Add to CRM

Madrona Venture Group

SeattlePre-Seed–Growth$2M – $10M

GGCPJTKM69 people

M12 (Microsoft's Venture Fund)

SeattleSeed–Growth$100K – $10M

MHTSADAL44 people

Voyager Capital

SeattlePre-Seed–Series C$1M – $4M

AGBMDFEB21 people

SPRINGROCK VENTURES

SeattleSeed–Late Stage$2M – $5M

EBKMCBDS14 people

Trilogy Equity Partners

SeattleSeed–Late Stage$2M – $6M

CBMTPVTG16 people

Allumia Ventures

SeattleSeries A–Late Stage$5M – $15M

JSBFDGCW11 people

Bill & Melinda Gates Foundation

SeattlePre-Seed–Growth

BGMSMFAR23 people

Second Avenue Partners

SeattlePre-Seed–Series C

MSNHPHKG4 people

Altelan

SeattleSeries A–Growth

HABWBGGG7 people

Mithera Capital

SeattleSeed–Late Stage

DLECMFRP6 people

Data sourced from public filings and firms' own websites — see our methodology.