Every new New York business filing, every dayMack Sign Shop
MACK SIGN SHOP LLC, Registered Agent
LLC filing shows MACK SIGN SHOP LLC based in Brooklyn, NY. It is a small, locally focused signage business serving NYC boroughs.
Filed September 29, 2025 · Brooklyn, NY · Kings County
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New York Department of State, Division of Corporations · Entity 7721524 · Retrieved May 19, 2026
About Mack Sign Shop
MACK SIGN SHOP LLC was filed in New York on September 29, 2025, listing itself as its own registered agent. The company is based in Brooklyn and specializes in custom signs, awnings, and billboards. Its domain was registered 1,968 days before filing, on May 10, 2020, through eNom, and the modern website was confirmed to match the filing name and address. We estimate revenue between $1M and $10M with 6-25 employees and a brick-and-mortar footprint. No annual report or EIN is on file yet. DayOneLead first saw the business 232 days after filing, on May 19, 2026.
- Domain registered 1,968 days before the filing date.
- Company is its own registered agent.
- Website confirmed to match filing and is modern.
- We estimate revenue between $1M and $10M with 6-25 employees.
- Brick-and-mortar footprint.
- 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 2,942 new businesses registered in Brooklyn in September 2025, and the only sign shop / signage 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 Mack Sign Shop registered?
Mack Sign Shop was registered as LLC on September 29, 2025 in New York.
Where is Mack Sign Shop located?
Mack Sign Shop is based in Brooklyn, NY, 11203, in Kings County.
What type of business is Mack Sign Shop?
Mack Sign Shop is classified as a sign shop / signage business (custom signs, awnings, billboards).
Does Mack Sign Shop have an EIN on file?
No EIN was found on file for Mack Sign Shop at the time of registration.
Who Sells to This Business
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