Every new Florida filing, every dayJonathan E. Mason, Principal
Seitz, DeMarco & McGovern, PLLC (SDM) is a tax, assurance, and advisory firm located in Tomball, Texas, as shown on their website. The firm's CPAs and advisors serve clients from their office at 1030 Village Square Drive, Tomball, TX 77375. The LLC filing lists a Miami, Florida address and a Vermont-based principal, suggesting this may be a separate entity or registration for a different location.
Filed July 9, 2026 · Miami, FL · Miami-Dade County
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See how it worksSeitz, DeMarco & McGovern is a accounting and tax services business (LLC) registered on July 9, 2026 with the Florida Division of Corporations. The business is located in Miami, Florida 33166. Miami-Dade County is its county of record. The filing lists Jonathan E. Mason as Principal.
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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.
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Seitz, DeMarco & McGovern was registered as LLC on July 9, 2026 in Florida.
Seitz, DeMarco & McGovern is based in Miami, FL, 33166, in Miami-Dade County.
Seitz, DeMarco & McGovern is classified as a accounting and tax services business (cpa firm).
According to the Florida Division of Corporations, Seitz, DeMarco & McGovern's current filing status is "active".
No EIN was found on file for Seitz, DeMarco & McGovern at the time of registration.
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