Primary Venture Partners

Activity from announced rounds

Activity in this selectionSeries C+

Primary Venture Partners is the investment firm named by Windmill and as seed lead by Zero’s founder.

Recorded funding activity

Zero develops customer-management tools for startup revenue teams. Other activity includes Inspiren’s care-coordination systems and Etched’s inference hardware. The firm history preserves these separate company events.

Sources
Rounds participated in
3
Confirmed lead rounds
0
1 roles undisclosed
New companies
3
First participation on record · 0 follow-on
Funding in participating rounds
$1.2B
3 disclosed · full round size, not this investor’s share

By stage

Series C+3

By primary sector

Fintech1
Hardware1
Healthtech1

By country

United States3

Rounds

3 in this selection
Inspiren

Inspiren equips senior-living communities with connected devices and software that help staff prevent falls and coordinate resident care.

$70MSeries C
Participant
Etched

Designs AI inference hardware systems combining specialized chips, racks and software.

$700MSeries D
Participant
Vestwell

Provides infrastructure platform powering America's modern savings economy

$385MSeries E
Role not disclosed