Every new New York business filing, every dayNew Restaurant Businesses in Port Jefferson, NY
3 restaurant businesses recently registered in Port Jefferson, New York.
Updated October 7, 2026 · Most recent business filing Oct 21, 2025
Every new New York filing, every day
See how it worksAbout Restaurant Businesses in Port Jefferson
This page lists new restaurant businesses registered in Port Jefferson, New York. We currently track 3, sourced directly from the New York Division of Corporations and refreshed daily as new restaurant companies file.
Recent additions include Z Pita, BlackSheep Cafe, and Castaway's. The most recent restaurant business filing was on Oct 21, 2025.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to restaurant businesses in Port Jefferson, this is one of the freshest prospect lists in the market.
All Filings
Z Pita
Oct 21, 2025Z Pita is a breakfast, lunch, and dinner restaurant in Port Jefferson, NY, offering tablecloth-style dining. The website menu suggests a cafe-style operation, matching 'PITI CAFE INC.' The business is locally registered with a Port Jefferson address and uses a gmail contact.
BlackSheep Cafe
Jan 31, 2025The BlackSheep is a family-owned restaurant in Miller Place, NY, offering American fusion cuisine in a casual setting. The business operates under a name similar to the LLC and is located in the same region as the LLC's principal address.
Castaway's
May 10, 2023Castaway's is a steak and seafood restaurant located at 106 Main St in Port Jefferson, New York, recently opened in early 2023. The reservation page on Resy lists the same cuisine and location.
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