Every new Connecticut business filing, every dayMK Sporthorses
Madison Katzbek, Principal
MK Sporthorses LLC provides young horse training and horseback riding lessons, operating out of Zephyrhills, Florida. The business is run by Michelle Katzbek, as indicated by the email contact, and serves the Pasco County area. The LLC was filed in Connecticut, suggesting the owner may have recently moved or maintains a secondary address there.
Filed July 1, 2026 · South Windsor, CT · Hartford County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3471462 · Retrieved July 25, 2026
About MK Sporthorses
MK Sporthorses LLC filed in Connecticut on July 1, 2026, as an equestrian services company offering horse training and riding lessons. Principal Madison Katzbek is the owner. The domain was registered nearly five years before filing, on March 2, 2021, through Squarespace Domains, and the site was built with Squarespace. The website is modern. We estimate annual revenue between $100,000 and $1 million and 1-5 employees, operating from a brick-and-mortar location. No annual report or EIN is on file yet.
- Domain registered 1,947 days before filing, indicating a long-established online presence.
- Website built with Squarespace, a modern site builder.
- Owner is the principal, filed personally.
- We estimate revenue between $100,000 and $1 million 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 24, 2026.
One of 33 new businesses registered in South Windsor in July 2026, and the only equestrian 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.
Officers / Authorized Persons
Frequently Asked Questions
When was MK Sporthorses registered?
MK Sporthorses was registered as LLC on July 1, 2026 in Connecticut.
Where is MK Sporthorses located?
MK Sporthorses is based in South Windsor, CT, 06074-3815, in Hartford County.
What type of business is MK Sporthorses?
MK Sporthorses is classified as a equestrian services business (horse training and riding lessons).
Does MK Sporthorses have an EIN on file?
No EIN was found on file for MK Sporthorses at the time of registration.
Who Sells to This Business
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