Every new Florida business filing, every dayTerrah Haertling, Authorized Member
Appears to be a holding or investment vehicle based on the name and lack of operational details, with no active business found.
Filed February 9, 2026 · Seffner, FL · Pinellas County
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See how it worksFlorida Division of Corporations (Sunbiz) · Entity L26000088566
Strongline Holding is a holding company business (FLAL) registered on February 9, 2026 with the Florida Division of Corporations. The business is located in Seffner, Florida 33584. Pinellas County is its county of record. The record lists Terrah Haertling as Authorized Member.
One of 25 new businesses registered in Seffner in February 2026, one of 3 holding company businesses.
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Strongline Holding was registered as FLAL on February 9, 2026 in Florida.
Strongline Holding is based in Seffner, FL, 33584, in Pinellas County.
Strongline Holding is classified as a holding company business (general holding).
According to the Florida Division of Corporations, Strongline Holding's current record status is "active".
No EIN was found on file for Strongline Holding at the time of registration.
Based on the business category, these service providers typically target this type of business.
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