Every new Connecticut business filing, every dayBYMAGNUM
Jean Stibel Rodrigues, Principal
BY MAGNUM is a web development company based in Greenwich, CT, offering custom website and portal development services. The site lists contact information including a Rhode Island phone number and email addresses, and the LLC filing shows two principals, Jean Stibel Rodrigues and Lucas Magnum Moura, at the same Greenwich address.
Filed February 26, 2026 · Greenwich, CT · Fairfield County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3386444 · Retrieved July 27, 2026
About BYMAGNUM
BY MAGNUM, LLC filed in Connecticut on February 26, 2026, as a web development company specializing in custom website development. Jean Stibel Rodrigues and Lucas Magnum Moura are principals. Its domain was registered 3,115 days before filing, on August 17, 2017, through Registrar of Domain Names REG.RU. The modern website confirmed the filing identity. The company was first seen 151 days after filing. Two other entities share the same owner name. No annual report or EIN on file yet. We estimate its revenue range is $100K-$1M and its employee range is 6-25, with an online-only footprint.
- Domain registered 3,115 days before the filing date.
- Two principals: Jean Stibel Rodrigues and Lucas Magnum Moura.
- First seen 151 days after filing.
- Two other entities share the same owner name.
- No annual report or EIN on file yet.
- We estimate revenue $100K-$1M and 6-25 employees, online-only.
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 23, 2026.
One of 53 new businesses registered in Greenwich in February 2026, and the only web development 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 BYMAGNUM registered?
BYMAGNUM was registered as LLC on February 26, 2026 in Connecticut.
Where is BYMAGNUM located?
BYMAGNUM is based in Greenwich, CT, 06830-5341, in Fairfield County.
What type of business is BYMAGNUM?
BYMAGNUM is classified as a web development business (custom website development).
Does BYMAGNUM have an EIN on file?
No EIN was found on file for BYMAGNUM at the time of registration.
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