JoltooJoltoo
Grants
Browse catalogTailored listsFind your matchesFundersPrograms
InvestorsAdvisoryInsights
DeepTech 2026 PlaybookGet started free
Browse all
  1. Home
  2. /Investors
  3. /AI
  4. /ABS Ventures
ABS Ventures

ABS Ventures

GeneralistWaltham, United StatesActiveWebsite
Stage FocusSeries B+
GeographyUS
TypeVC
Last Activity-
Industry Focus
Industries
AI
Technical BenchLimited
Investor TypeGeneralist
ExposureMinimal DeepTech Investments
Bio

ABS Ventures is a Waltham, Massachusetts firm with a history dating to 1982, led by Managing Partners Bill Burgess and Bruns Grayson. It focuses on mid-stage technology companies, providing $5M-$15M of growth and replacement capital through primary and secondary investments, along with active board involvement, rather than early-stage venture rounds.

Past portfolio companies named include Qualys ...

Notable Investments
Q
Qualys
E
Everbridge
C
Certona

Similar Funds

01 Advisors

01 Advisors

San Francisco, California, United States

GeneralistAISeries ASeries B+
137 Ventures

137 Ventures

San Francisco, California, United States

GeneralistAISeries B+
1839 Ventures

1839 Ventures

Austin, United States

GeneralistAIMedtechSeedSeries A
3Lines Venture Capital

3Lines Venture Capital

Denver, Colorado, United States

GeneralistAIIoT & EdgeCybersecuritySeedSeries A
645 Ventures

645 Ventures

New York, United States

GeneralistAIMedtechCybersecuritySeedSeries A
7BC Venture Capital

7BC Venture Capital

Austin, United States

GeneralistAISeedSeries A
Work at ABS Ventures? Claim this page
JoltooJoltoo
PricingInsightsTailored lists
Privacy PolicyTerms of Service
Security
© 2026 Joltoo. All rights reserved.