Every new Texas sales tax permit, every dayCybersecurity ConsultingFedRAMP Authorization ServicesActiveVerified
Knox Systems
Irina Denisenko, Principal
Knox Systems is a FedRAMP authorization consulting firm based in Austin, TX, offering a 90-day path to compliance. The website details FedRAMP classification changes and positions the company as a fast-track provider. The LLC filing lists Irina Denisenko as principal, matching the site's ownership signals.
Permit issued September 16, 2025 · Austin, TX
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See how it worksAbout Knox Systems
Knox Systems is a cybersecurity consulting business that received a Texas sales tax permit on September 16, 2025 from the Texas Comptroller of Public Accounts. This is a permit issue date, not an LLC formation date. The business is located in Austin, Texas 78754-5109. The record lists Irina Denisenko as Principal.
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Permit Details
Entity NameKNOX SYSTEMS, INC.
Entity TypeCorp
Entity Number3290887
Permit Issue DateSeptember 16, 2025
Principal AddressLocked
City / State / ZipAustin, TX 78754-5109
TimezoneCentral (CT)
EIN on FileNo
Verified Business Profile
SubcategoryFedRAMP Authorization Services
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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Officers / Authorized Persons
I
Document Timeline
Filing timeline will be available soon.
Frequently Asked Questions
When was Knox Systems's Texas sales tax permit issued?
Knox Systems's Texas sales tax permit was issued on September 16, 2025. This is a permit date, not an LLC formation date.
Where is Knox Systems located?
Knox Systems is based in Austin, TX, 78754-5109.
What type of business is Knox Systems?
Knox Systems is classified as a cybersecurity consulting business (fedramp authorization services).
Does Knox Systems have an EIN on file?
No EIN was found on file for Knox Systems at the time of registration.
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