Every new Florida business filing, every dayGrid Harbor
Cory Silverstein, Manager
Grid Harbor LLC operates as Gridharbor, a digital product development agency based in Miami, Florida. The filing lists two managers with a Miami address, confirming local operations.
Filed May 26, 2026 · Miami, FL · Miami-Dade County
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Florida Division of Corporations (Sunbiz) · Entity L26000290455 · Retrieved May 31, 2026
About Grid Harbor
GRID HARBOR LLC filed in Florida on May 26, 2026, as an active digital agency focused on digital product development. The company has two managers: Cory Silverstein and Patrick Smith. It filed through another company acting as registered agent (M USCA, INC.), which is shared with 3,623 other entities. The company is based in Miami (Miami-Dade County) and operates with a brick-and-mortar footprint. Its domain was registered 57 days before filing, on March 30, 2026, via NameCheap. The modern WordPress website matched the filing name and address, and we first detected it five days after filing. No annual report or EIN on file yet. We estimate revenue between $100K and $1M with 1 to 5 employees.
- Domain registered 57 days before filing.
- Filed through a corporate registered agent shared with 3,623 other entities.
- Website confirmed to match filing name and address.
- First seen five days after filing.
- Brick-and-mortar footprint.
- 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 23, 2026.
One of 6,107 new businesses registered in Miami in May 2026, one of 2 digital agency businesses.
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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 Grid Harbor registered?
Grid Harbor was registered as FLAL on May 26, 2026 in Florida.
Where is Grid Harbor located?
Grid Harbor is based in Miami, FL, 33132, in Miami-Dade County.
What type of business is Grid Harbor?
Grid Harbor is classified as a digital agency business (digital product development).
Is Grid Harbor still active?
According to the Florida Division of Corporations, Grid Harbor's current record status is "active".
Does Grid Harbor have an EIN on file?
No EIN was found on file for Grid Harbor at the time of registration.
Who Sells to This Business
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