Pillar VC is a Boston-based venture capital firm that focuses on pre-seed and seed-stage investments in scientific and technical breakthroughs across various sectors, including AI/ML, biotech, and fintech. Their strategy involves partnering early with founders, often before incorporation, and providing active support and capital ranging from $50,000 to $6 million.
33% of their portfolio is in Healthcare. Their most common stage is seed (50% of deals). Average disclosed round size is $32.3M (across 6 rounds with reported amounts).
Portfolio
6
Fund Size
$4.4B
Top Stage
Seed
Last 12 Mo
0
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
6 investments
Top Co-Investors
General Catalyst2 shared
American Family Ventures2 shared
G20 Ventures2 shared
Lowercarbon Capital1 shared
AccelR81 shared
Ponderosa1 shared
Zetta Venture Partners1 shared
AARP1 shared
Two Lanterns1 shared
Scrum Ventures1 shared
Reflect Ventures1 shared
GoAhead Ventures1 shared
OCA Ventures1 shared
Iconiq Capital1 shared
Bain Capital Ventures1 shared
Wittington Ventures1 shared
Union Square Ventures1 shared
Bessemer Venture Partners1 shared
UPMC Enterprises1 shared
Last updated: 16 April 2026