Every new New York business filing, every dayMastery Holdings
Danielle Lauster, Registered Agent
MASTERY HOLDINGS is a consulting and investment firm based in Webster, NY, focused on helping businesses achieve success with impact.
Filed April 15, 2026 · Webster, NY · Monroe County
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New York Department of State, Division of Corporations · Entity 7887028 · Retrieved May 26, 2026
About Mastery Holdings
MASTERY HOLDINGS LLC is a New York consulting and investments company filed on April 15, 2026, by owner Danielle Lauster, who also serves as the registered agent. The business is based in Webster, New York, and operates with a hybrid footprint. We estimate annual revenue under $100,000 with 1 to 5 employees. The company has a modern website that matches the business name and address, and was first seen 41 days after filing. No annual report or EIN is on file yet.
- Owner Danielle Lauster filed personally as the registered agent.
- We estimate the business is hybrid with under $100K revenue and 1-5 employees.
- The website is modern and confirmed to match the business name and address.
- First seen 41 days after filing.
- 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 40 new businesses registered in Webster in April 2026, and the only consulting & investments 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 Mastery Holdings registered?
Mastery Holdings was registered as LLC on April 15, 2026 in New York.
Where is Mastery Holdings located?
Mastery Holdings is based in Webster, NY, 14580, in Monroe County.
What type of business is Mastery Holdings?
Mastery Holdings is classified as a consulting & investments business (business consulting).
Does Mastery Holdings have an EIN on file?
No EIN was found on file for Mastery Holdings at the time of registration.
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