Every new Connecticut business filing, every dayBig Sound Studio
Thomas Birmingham, Principal
Big Sound Studio LLC appears to be a music recording or production business operating from Plantsville, Connecticut. The LLC filing lists Thomas Birmingham as the principal at the same Plantsville address, indicating a small, owner-operated studio.
Filed April 28, 2026 · Plantsville, CT · Hartford County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3433192 · Retrieved July 27, 2026
About Big Sound Studio
Big Sound Studio LLC filed in Connecticut on April 28, 2026, as a music production company based in Plantsville. The principal is Thomas Birmingham. Its domain was registered on September 1, 2023, about two and a half years before the filing, through PDR Ltd. d/b/a PublicDomainRegistry. The website is modern. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 6 to 25 employees.
- Domain registered 970 days before the filing, showing advance planning.
- Website is modern.
- First seen 90 days after filing, indicating a delayed public presence.
- No annual report or EIN on file yet.
- We estimate revenue between $100K and $1M and 6 to 25 employees.
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 8 new businesses registered in Plantsville in April 2026, and the only music production 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.
Officers / Authorized Persons
Frequently Asked Questions
When was Big Sound Studio registered?
Big Sound Studio was registered as LLC on April 28, 2026 in Connecticut.
Where is Big Sound Studio located?
Big Sound Studio is based in Plantsville, CT, 06479, in Hartford County.
What type of business is Big Sound Studio?
Big Sound Studio is classified as a music production business (recording studio).
Does Big Sound Studio have an EIN on file?
No EIN was found on file for Big Sound Studio at the time of registration.
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