Every new Texas sales tax permit, every dayCornerstone Systems Group
Cornerstone Systems Group LLC, operating from Los Angeles, CA, is a small IT consulting firm specializing in Microsoft delivery for federal and California SLED clients. The website lists services including Azure, M365, and Copilot Studio, with NAICS 541512 primary. The LLC filing shows a principal address in Katy, TX, but the business appears to operate out of California.
Permit issued July 6, 2026 · Katy, TX · Fort Bend County
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Texas Comptroller of Public Accounts · Entity 32106837209-1 · Retrieved July 11, 2026
About Cornerstone Systems Group
Cornerstone Systems Group LLC filed in Texas on July 6, 2026, as an IT consulting firm focused on Microsoft consulting. The company is based in Katy, zip 77494. Its domain was registered six months before filing, on January 1, 2026, through Cloudflare. The website is modern and confirmed to match the filing name and address. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 1 to 5 employees, with a brick-and-mortar footprint.
- Domain registered 186 days before filing, indicating early planning.
- Filed in Texas, principal location in Katy.
- Website identity confirmed matching filing name and address.
- No annual report or EIN on file yet.
- We estimate revenue $100K-$1M and 1-5 employees, brick-and-mortar.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 208 businesses receiving Texas sales tax permits in Katy in July 2026, and the only it consulting business registered there that month.
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Permit Details
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Contact Information
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.
Frequently Asked Questions
When was Cornerstone Systems Group's Texas sales tax permit issued?
Cornerstone Systems Group's Texas sales tax permit was issued on July 6, 2026. This is a permit date, not an LLC formation date.
Where is Cornerstone Systems Group located?
Cornerstone Systems Group is based in Katy, TX, 77494, in Fort Bend County.
What type of business is Cornerstone Systems Group?
Cornerstone Systems Group is classified as a it consulting business (microsoft consulting).
Does Cornerstone Systems Group have an EIN on file?
No EIN was found on file for Cornerstone Systems Group at the time of registration.
Who Sells to This Business
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