AI Experiment OptimizationChemical R&D OptimizationActiveVerified

Sunthetics

Sunthetics, Inc. develops machine learning software for chemical R&D optimization. The filing address (3055 Hunter Road, San Marcos, TX) matches the website address. The website describes using AI to accelerate experiments and reduce testing, indicating a technology-focused startup.

Permit issued June 30, 2026 · San Marcos, TX · Hays County

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Source

Texas Comptroller of Public Accounts · Entity 20261806678 · Retrieved July 3, 2026

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About Sunthetics

Sunthetics, Inc. filed in Texas on June 30, 2026. Its principal address is in San Marcos, Texas 78666. The company has a website, but no domain registration date or registrar details are available. The website is modern and confirmed to match the filing name and address. No annual report or EIN is on file yet. We estimate annual revenue between $100K and $1M and 1 to 5 employees. The business operates online only in the AI Experiment Optimization category, specifically Chemical R&D Optimization.

  • Filed without a registered agent listed in the data.
  • Website identity confirmed to match the filing name and address.
  • First seen 3 days after filing, a quick appearance.
  • No annual report or EIN on file yet.

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 38 businesses receiving Texas sales tax permits in San Marcos in June 2026, and the only ai experiment optimization business registered there that month.

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Permit Details

Entity NameSunthetics, Inc.
Entity TypeCorp
Entity Number20261806678
Permit Issue DateJune 30, 2026
Principal AddressLocked
City / State / ZipSan Marcos, TX 78666
CountyHays
TimezoneCentral (CT)
EIN on FileNo
Agent AddressLocked
WebsiteYes
Website BuildModern
Annual ReportNot yet filed
Estimated Revenue$100K-$1M (estimate)
Estimated Employees1-5 (estimate)
FootprintOnline only (estimate)
First Recorded by DayOneLeadJuly 3, 2026 (3 days after filing)

Verified Business Profile

SubcategoryChemical R&D Optimization

Contact Information

WebsiteLocked
PhoneLocked
EmailLocked
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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.

Website PlatformLocked
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Frequently Asked Questions

When was Sunthetics's Texas sales tax permit issued?

Sunthetics's Texas sales tax permit was issued on June 30, 2026. This is a permit date, not an LLC formation date.

Where is Sunthetics located?

Sunthetics is based in San Marcos, TX, 78666, in Hays County.

What type of business is Sunthetics?

Sunthetics is classified as a ai experiment optimization business (chemical r&d optimization).

Does Sunthetics have an EIN on file?

No EIN was found on file for Sunthetics at the time of registration.

Who Sells to This Business

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