Every new Texas sales tax permit, every dayCybersecurity servicesAI-enhanced threat detection and offensive securityActiveVerified
Def-Logix
Def-Logix is a veteran-owned cybersecurity R&D firm at 3463 Magic Dr in San Antonio, TX, matching the LLC's registered address. The company's website says it provides AI-enhanced threat detection, offensive security, and secure software engineering to DoD, DHS, state, local, and education clients.
Permit issued August 14, 2026 · San Antonio, TX
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See how it worksAbout Def-Logix
Def-Logix is a cybersecurity services business that received a Texas sales tax permit on August 14, 2026 from the Texas Comptroller of Public Accounts. This is a permit issue date, not an LLC formation date. The business is located in San Antonio, Texas 78229.
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Permit Details
Entity NameDef-Logix, INC.
Entity TypeCorp
Entity Number32037185314-4
Permit Issue DateAugust 14, 2026
Principal AddressLocked
City / State / ZipSan Antonio, TX 78229
TimezoneCentral (CT)
EIN on FileNo
Verified Business Profile
SubcategoryAI-enhanced threat detection and offensive security
Contact Information
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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.
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Document Timeline
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Frequently Asked Questions
When was Def-Logix's Texas sales tax permit issued?
Def-Logix's Texas sales tax permit was issued on August 14, 2026. This is a permit date, not an LLC formation date.
Where is Def-Logix located?
Def-Logix is based in San Antonio, TX, 78229.
What type of business is Def-Logix?
Def-Logix is classified as a cybersecurity services business (ai-enhanced threat detection and offensive security).
Does Def-Logix have an EIN on file?
No EIN was found on file for Def-Logix at the time of registration.
Who Sells to This Business
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InsuranceWeb DesignerAccounting
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