Every new Connecticut business filing, every dayAB Marine Service
Miguel A Segarra Bonet, Principal
A&B Marine Service LLC, based in Groton, CT, appears to be a marine service business offering parts and technical support for boats and ships. The filing's principal address at 34 New London Rd, Groton, CT, and the owner Miguel A Segarra Bonet, suggest a small, locally operated marine service company.
Filed May 6, 2026 · Groton, CT · New London County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3438304 · Retrieved July 26, 2026
About AB Marine Service
A&B marine service LLC filed in Connecticut on May 6, 2026, with a principal address in Groton. Miguel A Segarra Bonet is listed as Principal. The company's domain was registered nearly 11 years before filing, on August 19, 2015, through Hosting Concepts B.V. d/b/a Registrar.eu. The website is a modern WordPress site, and we estimate revenue between $100K and $1M with 1-5 employees, operating online only. No annual report or EIN on file yet.
- Domain registered 3,913 days before the filing date.
- Filed in Connecticut with a Groton principal address.
- Owner Miguel A Segarra Bonet is the Principal.
- Website is a modern WordPress site.
- We estimate revenue $100K-$1M and 1-5 employees, online only.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 24, 2026.
One of 37 new businesses registered in Groton in May 2026, and the only marine services business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
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Frequently Asked Questions
When was AB Marine Service registered?
AB Marine Service was registered as LLC on May 6, 2026 in Connecticut.
Where is AB Marine Service located?
AB Marine Service is based in Groton, CT, 06340-4814, in New London County.
What type of business is AB Marine Service?
AB Marine Service is classified as a marine services business (marine parts & repair).
Does AB Marine Service have an EIN on file?
No EIN was found on file for AB Marine Service at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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