Every new Florida business filing, every dayPlanck Data
Michael H. Grunberg, Authorized Member
Based on its website, the company is headquartered in Boston, MA, while its LLC filing lists a principal address in St. Petersburg, FL. The platform helps underwriters navigate big data, classify businesses, and detect risks.
Filed June 2, 2026 · St. Petersburg, FL · Pinellas County
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Florida Division of Corporations (Sunbiz) · Entity L26000306397 · Retrieved June 10, 2026
About Planck Data
PLANCK DATA LLC filed in Florida on June 2, 2026, as a commercial insurance underwriting technology company based in St. Petersburg. Authorized Member Michael H. Grunberg filed through T REGISTERED AGENT LLC, a service. The domain was registered on December 9, 2018, over seven years before filing, through MarkMonitor, and the website is a modern Framer site. The company shares its address with 7,485 other entities and its registered agent with 30,056 others. No annual report or EIN is on file yet. We estimate revenue between $1M and $10M and 6 to 25 employees. The website was first seen eight days after filing.
- Domain registered 2,732 days before filing, indicating a long-established online presence.
- Filed through a corporate registered agent service, suggesting professional setup.
- Shares address with 7,485 entities and registered agent with 30,056, indicating a shared office or virtual location.
- Modern Framer website.
- First seen 8 days after filing, quick public appearance.
- 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 3,794 new businesses registered in St. Petersburg in June 2026, one of 3 insurance technology 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 Planck Data registered?
Planck Data was registered as FLAL on June 2, 2026 in Florida.
Where is Planck Data located?
Planck Data is based in St. Petersburg, FL, 33702, in Pinellas County.
What type of business is Planck Data?
Planck Data is classified as a insurance technology business (commercial insurance underwriting).
Is Planck Data still active?
According to the Florida Division of Corporations, Planck Data's current record status is "active".
Does Planck Data have an EIN on file?
No EIN was found on file for Planck Data at the time of registration.
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