Every new New York business filing, every dayJBSandbox
JB SANDBOX LLC, Registered Agent
JBSandbox (JB SANDBOX LLC) develops simple browser-based productivity tools, notably MarkSpot, a lightweight PDF editor available at jbsandbox.co. The company provides support and billing via email and appears to operate as a small software studio. The business's registered address is in Manhattan, New York.
Filed May 3, 2026 · Manhattan, NY · New York County
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New York Department of State, Division of Corporations · Entity 7904367 · Retrieved May 25, 2026
About JBSandbox
JB SANDBOX LLC filed in New York on May 3, 2026, as a software tools company specializing in PDF editors, based in Manhattan. The company listed itself as its own registered agent. The website was confirmed to match the filing's name and address, and is modern. We estimate revenue under $100K with 1 to 5 employees, operating online only. No annual report or EIN on file yet.
- Company listed as its own registered agent.
- Website identity confirmed matching filing name and address.
- We estimate revenue under $100K and 1-5 employees.
- Online-only footprint indicated.
- Modern website quality assessed.
- 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 2,526 new businesses registered in Manhattan in May 2026, and the only software tools 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 JBSandbox registered?
JBSandbox was registered as LLC on May 3, 2026 in New York.
Where is JBSandbox located?
JBSandbox is based in Manhattan, NY, 10009, in New York County.
What type of business is JBSandbox?
JBSandbox is classified as a software tools business (pdf editor).
Does JBSandbox have an EIN on file?
No EIN was found on file for JBSandbox at the time of registration.
Who Sells to This Business
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