Connecticut · Northeastern US
Connecticut CMMC Grants for Manufacturers: Submarine Supply Chain, Aerospace, and CONNSTEP Support
Connecticut, known as Aerospace Alley, hosts some of the nation's most critical defense manufacturing: nuclear submarines, military helicopters, and aircraft engines. With CMMC Phase 2 third-party certification suspended in July 2026 pending a DoD review, and Phase 1 self-assessment obligations still fully in force, a gap assessment is the essential first step, and the Cyber Grants Alliance grant can cover it.
- 4Major Connecticut defense sites
- 2U.S. Navy submarine builders (nationwide)
- 100Grants available
CMMC Phase 2 status: under DoD review. DoD suspended the CMMC Phase 2 third-party certification requirement in July 2026 pending a program review. Phase 1 self-assessment against NIST SP 800-171 remains mandatory now, and self-certified compliance carries more liability with third-party verification on hold.
Why it matters here
Where does Connecticut's defense work come from?
Connecticut's defense ecosystem is anchored by General Dynamics Electric Boat in Groton, Pratt & Whitney in East Hartford, and Sikorsky Aircraft in Stratford. These prime contractors rely on extensive supply chains of smaller manufacturers who must meet stringent cybersecurity requirements.
Groton
Naval Submarine Base New London
The Navy's primary submarine training and operational base on the east coast. Electric Boat builds nuclear submarines here, creating one of the most security-sensitive manufacturing environments in the country.
New London
Coast Guard Academy
The nation's only service academy for the U.S. Coast Guard. The academy generates contracting in maritime security, communications, and training systems.
East Hartford
Pratt & Whitney
Produces military and commercial aircraft engines. The company's extensive supplier network requires cybersecurity compliance from all participants.
Groton
General Dynamics Electric Boat
One of two U.S. builders of Navy nuclear submarines, and the lead builder of Virginia-class submarines alongside teaming partner Newport News Shipbuilding. Electric Boat's supply chain of hundreds of manufacturers must meet the highest cybersecurity standards for CUI protection.
Your local partner
Who is Connecticut's CMMC and manufacturing partner?
CONNSTEP serves as Connecticut's Manufacturing Extension Partnership center, providing specialized assistance to manufacturers seeking cybersecurity improvements and defense contracting opportunities. Through connstep.org, CONNSTEP connects Connecticut manufacturers with the resources they need to compete in the defense supply chain.
Cybersecurity readiness
CONNSTEP offers technology assessments and CMMC gap evaluation tools that can help manufacturers identify their current compliance status against NIST SP 800-171.
Defense contracting support
CONNSTEP assists small businesses with SAM.gov registration, proposal development, and subcontracting opportunities in the Connecticut defense supply chain.
More resources
What other cybersecurity support can Connecticut businesses use?
Connecticut manufacturers can access additional cybersecurity support through state programs and federal partnerships designed to protect the submarine and aerospace supply chains.
Connecticut Cybersecurity Adoption Program (CAP)
Provides up to $35,000 per manufacturer through a 50% matching grant structure administered by the Connecticut Center for Advanced Technology (CCAT), targeting manufacturers who need cybersecurity improvements.
CISA Region 1
CISA's Boston region covers Connecticut and provides no-cost cybersecurity advisories, vulnerability assessments, and incident-response support for eligible organizations.
Connecticut Dept. of Economic Development
State programs supporting workforce training, international trade, and technology adoption for Connecticut manufacturers in the defense supply chain.
The grant
How much does a CMMC gap assessment cost in Connecticut?
Through the CMMC gap assessment grant, it is an in-kind award. You receive the assessment itself, delivered by a certified partner. 100 grants are available.
Confirm you qualify
Open to U.S. defense contractors and manufacturers in the supply chain that hold or pursue DoD contracts and have not yet completed a CMMC assessment.
Get assessed against NIST 800-171
A certified partner reviews your current controls and identifies the gaps that stand between you and CMMC Level 2.
Leave knowing where you stand
You receive a prioritized list of your compliance gaps by severity, so you know what to fix first.
Questions
Frequently asked questions: Connecticut CMMC grants
Who qualifies for the CMMC gap assessment grant in Connecticut?
The grant is open to U.S. defense contractors and manufacturers in the DoD supply chain that hold or are pursuing DoD contracts and have not yet completed a CMMC assessment. Connecticut businesses supporting General Dynamics Electric Boat, Pratt & Whitney, or Sikorsky are typical candidates.
How much does a CMMC gap assessment cost in Connecticut?
Through the Cyber Grants Alliance program, the assessment is delivered as an in-kind grant. You receive the assessment itself from a certified partner. 100 grants are available.
What is Connecticut's MEP center?
CONNSTEP serves as Connecticut's Manufacturing Extension Partnership center, providing specialized assistance to manufacturers seeking cybersecurity improvements and defense contracting opportunities. Through connstep.org, CONNSTEP connects Connecticut manufacturers with the resources they need to compete in the defense supply chain.
Is CMMC Level 2 enforcement still happening on November 10, 2026?
No. DoD suspended the CMMC Phase 2 third-party (C3PAO) certification requirement on July 13, 2026, pending a program review, so there is no confirmed enforcement date at this time. Phase 1 self-assessment against all 110 NIST SP 800-171 controls remains mandatory now, and self-certified SPRS scores carry more liability while third-party verification is paused. A gap assessment is still the essential first step.
Do subcontractors in Connecticut need CMMC?
If your contract or a prime's contract involves Controlled Unclassified Information, CMMC requirements generally flow down to subcontractors that handle that information. A gap assessment is the fastest way to confirm what applies to you.
Ready when you are
Apply for your CMMC gap assessment grant
100 in-kind awards. Confirm eligibility and submit in minutes.
Or email info@cybergrantsalliance.org or call +1 (888) 323-9991