Every new Colorado business filing, every dayProsocial
LYDIA JOY MATHIS, Registered Agent
Prosocial is a therapy practice based in Boulder, Colorado, specializing in trauma-informed care, stress management, and PTSD. The principal address is 1650 38th St Ste 100E, Boulder, CO 80301, matching the LLC filing.
Filed July 13, 2025 · Boulder, CO · Boulder County
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Colorado Secretary of State · Entity 20251767796 · Retrieved June 12, 2026
About Prosocial
Prosocial, LLC was filed in Colorado on July 13, 2025, with Lydia Joy Mathis as the registered agent, who filed personally. The company offers trauma therapy services from a hybrid (brick-and-mortar and remote) location in Boulder. Its domain was registered on the same day as the filing through Squarespace Domains II, and the website is modern. The site matches the filing name and address. Four other entities share the same address. We estimate annual revenue under $100,000 and 1 to 5 employees. No annual report or EIN on file yet.
- Domain registered on the same day as the filing.
- Owner filed personally as registered agent.
- Four other entities share the same address.
- We estimate revenue under $100K and 1-5 employees.
- 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 311 new businesses registered in Boulder in July 2025, and the only mental health services business registered there that month.
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Filing Details
Verified Business Profile
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 Prosocial registered?
Prosocial was registered as LLC on July 13, 2025 in Colorado.
Where is Prosocial located?
Prosocial is based in Boulder, CO, 80301, in Boulder County.
What type of business is Prosocial?
Prosocial is classified as a mental health services business (trauma therapy).
Does Prosocial have an EIN on file?
No EIN was found on file for Prosocial at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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