Who Funds Cybersecurity Startups in Massachusetts?

Real, verified funding sources for cybersecurity founders in Massachusetts: VC funds, accelerators, angel networks, and active grant programs — sourced from SEC filings and Grants.gov, not estimates.

Cybersecurity Funding Snapshot — Massachusetts (as of August 2026)

  • 1
    2 VC fundsheadquartered in Massachusetts with "Cybersecurity" in their name
  • 2
    6 acceleratorsopen to cybersecurity founders in Massachusetts (including globally-available programs)
  • 3
    6 angel networksbased in Massachusetts
  • 4
    61 open grantsin the Technology category, refreshed nightly from Grants.gov

Cybersecurity VC Funds in Massachusetts

Cybernetix Ventures Fund II, L.P.

📍 Boston, MA

General partners: Fady Saad, Mark Martin

$100M
Effective fund size

Cybernetix Ventures Fund, L.P.

📍 Franklin, MA📅 Filed March 2021

General partners: Mark Martin, Fady Saad

$17.4M
Effective fund size

Cybersecurity Accelerators Open to Massachusetts

6 programs

Techstars Boston

Boston, MA

Techstars Boston

$120K
Deadline: Rolling / no fixed deadline
Learn More →

Visible Hands

Boston, MA

Visible Hands

$100K
Deadline: Rolling / no fixed deadline
Learn More →

Rough Draft Ventures

Cambridge, MA

Rough Draft Ventures

$25K
Deadline: Rolling / no fixed deadline
Learn More →

MIT delta v

Cambridge, MA

MIT delta v

$20K
Deadline: Rolling / no fixed deadline
Learn More →

Harvard Innovation Labs

Boston, MA

Harvard Innovation Labs

Varies
Deadline: Rolling / no fixed deadline
Learn More →

MassChallenge

Boston, MA

MassChallenge

Varies
Deadline: Rolling / no fixed deadline
Learn More →

Angel Investor Networks in Massachusetts

6 networks

Seraf

👥 500 members💰 $5K - $200K check range

📍 Cambridge, MA

TechnologyHealthcareConsumerFintechSaaS

Harvard Business School Angels

👥 150 members💰 $25K - $250K check range

📍 Boston, MA

TechnologyHealthcareConsumerFintechSaaS

Launchpad Venture Group

👥 110 members💰 $25K - $250K check range

📍 Boston, MA

TechnologyHealthcareSoftware

TBD Angels

👥 103 members💰 $8K - $125K check range

📍 MA

TechnologyGeneral

MIT Angels

👥 100 members💰 $25K - $200K check range

📍 Cambridge, MA

TechnologyDeep TechLife SciencesHardware

Launchpad Venture Group, LLC

👥 92 members💰 $8K - $125K check range

📍 MA

TechnologyGeneral

Grants in the Technology Category

Cybersecurity falls under the broader "Technology" category in federal grant data. These are federal programs open to eligible founders nationwide (including Massachusetts) — live from Grants.gov, refreshed nightly.

Decentralized Artificial Intelligence through Controlled Emergence (DICE)

DARPA - Information Processing Technologies Office

Deadline: August 25, 2026Apply →
Deadline: August 28, 2026Apply →
Deadline: August 28, 2026Apply →

?Cybersecurity Funding FAQs — Massachusetts

Are there cybersecurity VCs headquartered in Massachusetts?

Yes — 2 funds headquartered in Massachusetts have "Cybersecurity" (or a close synonym) in their legal name, based on SEC Form D filings. This is a name match, not a verified thesis, so it understates true local investor interest.

What accelerators in Massachusetts support cybersecurity startups?

6 accelerator programs open to Massachusetts-based cybersecurity founders are in our database, including programs based in Massachusetts and globally-available programs.

Are there angel investor networks in Massachusetts?

Yes — 6 angel investor networks based in Massachusetts are in our database, ranked by member count with cybersecurity-relevant groups surfaced first where our sector data supports it.

What grants are available for cybersecurity founders?

61 currently open federal grant programs are tagged under the Technology category, which is where cybersecurity falls in our grant classification. These are federal programs open to eligible founders nationwide (including Massachusetts), pulled live from Grants.gov and refreshed nightly.

Your Cybersecurity Funding Action Plan

1

Research & Prepare

  • Review the 2 cybersecurity-matched funds above and their filing history
  • Check each fund's website for current investment criteria before reaching out
  • Prepare a pitch deck and financial projections tailored to your stage
2

Apply & Connect

  • Apply to the 6 accelerator programs listed above
  • Reach out to the 6 angel networks in Massachusetts
  • Check eligibility for the 6 open grant programs above
3

Follow Up

  • Track deadlines for any application-based programs above
  • Look for warm introductions through your existing network before cold outreach
  • Revisit this page periodically — fund and grant data refreshes nightly