Venture Capital Firms in Boston

Browse 610 venture capital firms headquartered in Boston. Median check across the 610 firms that disclose a range is $500K–$2.5M; most active at Seed, Pre-Seed, Series A; concentrated in SaaS, AI / ML, Healthcare. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

.406 Ventures

Early-stage firm investing in digital health and data/security infrastructure, including healthcare IT and enterprise SaaS.

  • Healthcare
  • Other
  • Security
  • Seed, Series A
  • $750K – $6.0M
  • Boston, MA
  • 97 portfolio companies

360 Ventures

Backs cutting-edge companies transforming the workplace using AI and SaaS solutions targeted at HR and training.

  • Other
  • SaaS
  • AI / ML
  • Seed
  • $500K – $3.5M
  • Boston, MA
  • 200 portfolio companies

511 Ventures

511 Ventures focuses on AI-enabled enterprise infrastructure and tools aimed at safety, stability, and optimization within high-consequence B2B verticals.

  • Other
  • Deep Tech
  • SaaS
  • Seed, Series A
  • $250K – $2.5M
  • Boston, MA
  • 1 portfolio company

AI Agent Partners

AI Agent Partners invests in early-stage companies developing innovative AI agents with applications across various industries, including fintech.

  • Other
  • Fintech
  • Pre-Seed
  • $1.0M – $7.0M
  • Boston, MA
  • 1 portfolio company

AI Amplify Fund

AI Amplify Fund is dedicated to supporting AI-driven productivity software that enhances connectivity and collaboration.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $300K – $1.5M
  • Boston, MA
  • 36 portfolio companies

AI Evolution Fund

Invests in AI infrastructure that supports enterprise-level implementations, with a focus on scalable and secure platforms.

  • AI / ML
  • Enterprise
  • Seed
  • $2.0M – $4.0M
  • Boston, MA
  • 1 portfolio company

AI Health Solutions Fund

Focuses on driving healthcare innovation via AI-powered platforms with measurable health and financial outcomes.

  • Healthcare
  • AI / ML
  • Seed
  • $500K – $3.0M
  • Boston, MA
  • 1 portfolio company

AI Inspection Labs

Specializes in AI-driven industrial inspection technologies that enhance operational safety and efficiency.

  • Other
  • AI / ML
  • Seed, Series A
  • $300K – $3.5M
  • Boston, MA
  • 1 portfolio company

AI Justice Fund

Dedicated to funding AI advancements in the justice system, fostering innovations that improve legal access and process efficiency.

  • Other
  • AI / ML
  • SaaS
  • Seed
  • $200K – $1.5M
  • Boston, MA
  • 2 portfolio companies

Abyssal Ventures

Focusing on next-gen defense technologies and autonomous systems that enhance national security.

  • Other
  • AI / ML
  • Security
  • Pre-Seed
  • $1.0M – $5.0M
  • Boston, MA
  • 13 portfolio companies

Academia Capital

Focused on investing in platforms that drive academic excellence and professional connections.

  • EdTech
  • Other
  • Pre-Seed
  • $250K – $750K
  • Boston, MA
  • 1 portfolio company

Accomplice

Accomplice focuses on early-stage companies building category-leading software products, with emphasis on B2B SaaS and data-driven solutions.

  • SaaS
  • Other
  • Seed, seed+
  • $750K – $3.0M
  • Boston, MA
  • 30 portfolio companies

Acme Recruitment Ventures

Invests exclusively in innovative Recruitment Tech and HR solutions that enable companies to hire better and faster.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $250K
  • Boston, MA
  • 2 portfolio companies

Action Potential Venture Capital

Focused exclusively on transformative healthcare technology solutions that address hospital challenges and improve care delivery via AI and SaaS models.

  • Other
  • Healthcare
  • SaaS
  • Seed+, Series A
  • $3.0M – $10.0M
  • Boston, MA
  • 2 portfolio companies

Adaptive Health Ventures

Invests in AI-driven enterprise solutions for healthcare systems, focusing on scalability and high ROI.

  • Other
  • Enterprise
  • Series B, Growth
  • $3.0M – $15.0M
  • Boston, MA
  • 2 portfolio companies

Adaptive Systems Ventures

Invests in adaptive AI and blockchain systems enabling custom, elastic high-performance environments for financial and enterprise use cases.

  • Fintech
  • Other
  • AI / ML
  • Seed
  • $350K – $2.0M
  • Boston, MA
  • 11 portfolio companies

Additive Ventures

Focused exclusively on companies using additive manufacturing technologies to revolutionize industrial hardware fields.

  • Other
  • Seed
  • $500K – $2.0M
  • Boston, MA
  • 1 portfolio company

Advanced Compliance Partners

Investing in groundbreaking technologies that enhance and automate regulatory compliance processes.

  • Other
  • Seed, Series A
  • $1.0M – $3.5M
  • Boston, MA
  • 2 portfolio companies

AeroMaterial Innovations

Investing in disruptive aerospace and defense technologies with a focus on new materials and failure detection systems.

  • Other
  • Pre-Seed
  • $500K – $2.0M
  • Boston, MA
  • 1 portfolio company

AeroSpark Ventures

Invests in early-stage startups innovating in aerospace ignition solutions and industrial combustion technologies.

  • Other
  • Seed
  • $500K – $2.0M
  • Boston, MA
  • 1 portfolio company

AgeWell Ventures

Invests in innovative solutions that enhance the quality of life for seniors through technology.

  • Other
  • Healthcare
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Boston, MA
  • 1 portfolio company

Agentic Ventures

Focuses on startups leveraging agentic AI and machine learning to redefine operational workflows and marketing production across industries.

  • Other
  • Seed
  • $300K – $3.0M
  • Boston, MA
  • 2 portfolio companies

Agile Food Fund

Focused on investing in agile tech solutions within the Food industry that offer scalable and innovative approaches.

  • Food / AgTech
  • Consumer
  • Seed
  • $750K – $2.5M
  • Boston, MA
  • 1 portfolio company

Aging Tech Ventures

Focused on early-stage companies building innovative solutions for aging populations, from aging-in-place technologies to caregiving-focused SaaS platforms.

  • Other
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Boston, MA
  • 1 portfolio company

Showing 1–24 of 610 firms — page 1 of 26.

Frequently Asked Questions

How many VC firms are based in Boston?
Investor Match tracks 610 verified venture capital firms headquartered in Boston.
What is a typical check size for VC firms in Boston?
Across the 610 firms in Boston that disclose a range, the median check runs $500K–$2.5M. Individual firms vary widely — check each profile for its own range.
What stages do Boston VC firms invest at?
The most common stage focuses among Boston firms we track are Seed (504), Pre-Seed (368), Series A (93). Firms often invest across more than one stage.
Which sectors do Boston investors back most?
The sectors most represented among Boston firms we track are SaaS (261), AI / ML (197), Healthcare (160).
How do I get introduced to investors in Boston?
Upload your pitch deck to Investor Match and we'll match you with investors in Boston that fit your startup, then help you reach out.
Do VC firms in Boston only invest locally?
No. Most venture firms headquartered in Boston invest across regions, though many favor startups they can meet in person. Check each firm's thesis for geographic focus.

Get matched with the right investors for your startup