Series B Investors & VC Firms in Boston
70 firms in this list, with a median first check of $500K. 25 of them lead rounds. Generated from verified public data and updated continuously.
RA Capital
BostonSeed–Late Stage
278 people
Bain Capital Ventures
BostonPre-Seed–Growth$1M – $100M
210 people
Bain Capital
BostonPre-Seed–Late Stage
290 people
Summit Partners
BostonSeries B–Growth$10M – $500M
131 people
Battery Ventures
BostonSeed–Growth$500K – $100M
83 people
Third Rock Ventures
BostonSeed–Series C$100K – $5M
74 people
Polaris Partners
BostonSeed–Growth$500K – $5M
45 people
Breakthrough Energy Ventures
BostonSeed–Series B$500K – $50M
34 people
Flare Capital Partners
BostonPre-Seed–Growth$100K
43 people
MPM BioImpact
BostonPre-Seed–Late Stage$1M – $15M
51 people
.406 Ventures
BostonSeed–Series B$1M – $4M
27 people
Optum Ventures
BostonSeed–Growth
35 people
Bain Capital Life Sciences
BostonSeries B–Late Stage
31 people
Atreides Management
BostonSeries B–Series C
44 people
American Family Ventures
BostonSeed–Growth$250K – $10M
22 people
Data Point Capital
BostonSeed–Growth
22 people
Advancit Capital
BostonSeed–Series B$500K – $1M
5 people
Mendoza Ventures
BostonPre-Seed–Series B$500K – $750K
23 people
Elephant Partners
BostonSeries A–Series B
15 people
Floating Point
BostonPre-Seed–Series B
13 people
Bascom Ventures
BostonPre-Seed–Late Stage
5 people
Omega Funds
BostonSeed–Late Stage
19 people
SpringTide Ventures
BostonSeed–Series B$500K – $5M
15 people
REMUS Capital
BostonPre-Seed–Series B$25K – $20M
9 people
Frequently asked questions
- Who are the top series b investors & vc firms in boston?
- Top series b investors & vc firms in boston include RA Capital, Bain Capital Ventures, Bain Capital, Summit Partners, Battery Ventures, Third Rock Ventures, Polaris Partners, Breakthrough Energy Ventures — 70 firms in total meet the criteria.
- What is the typical first check among series b investors & vc firms in boston?
- The median first check among the 70 series b investors & vc firms in boston tracked here is $500K.
- How many series b investors & vc firms in boston lead rounds?
- 25 of the 70 series b investors & vc firms in boston tracked here lead investment rounds.
Related lists
Investors & VC Firms in North America (12952)Seed Investors & VC Firms (12006)Investors & VC Firms in United States (11990)Series A Investors & VC Firms (7361)Seed Investors & VC Firms in North America (6215)Investors & VC Firms in Europe (5859)Pre-Seed Investors & VC Firms (5612)Seed Investors & VC Firms in United States (5562)Investors & VC Firms in Global (4787)Growth Investors & VC Firms (4301)
Data sourced from public filings and firms' own websites — see our methodology.










































































































