Stf.com provides federal, state and local tax filing solutions
STF Services Corporation provides electronic tax forms and filing solutions for federal, state, and local taxes. The company, established in 1985, specializes in intelligent electronic forms and maintains one of the largest libraries of government-approved tax forms. It serves tax professionals and filers through its SuperForm platform.
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Authority
57/100
Safety
90/100
Registered
May 14, 1995
31 years old · CSC Corporate Domains, Inc.
3 of 5 safety checks passed (Sep 8, 2026).
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Current facts
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Domain registered May 14, 1995 — 31 years old.
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Registrar today: CSC Corporate Domains, Inc. — unchanged since AboutUs began tracking (Aug 7, 2026).