New Businesses Filed in Southampton, NY

472 newly registered businesses tracked in Southampton, New York. Browse by category or see the latest filings below.

Updated October 7, 2026 · Most recent business filing Sep 16, 2026

472
Total Filings
20
Last 30 Days
20
Categories
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About New Southampton Businesses

Southampton, NY has 472 newly registered businesses in our database. 20 of those landed in the past 30 days. We refresh this page daily as new Southampton companies appear in the New York Division of Corporations records.

The most active industries in Southampton are Real Estate (51), Real Estate Holding (11), and Construction (7). Use the category list below to narrow the results to a single industry, or scroll down for the most recent records of any type.

Every entry shows the business name, filing date, and category, plus verified owner and contact information where we have it. The latest Southampton business filing was recorded on Sep 16, 2026. You can jump back to the full New York view any time to compare Southampton against other markets.

Business Categories

Real Estate51Real Estate Holding11Construction7Food & Beverage5Property Management4Interior Design4Restaurant3Film Production3Home Services3Consulting3
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Selected Filings

Kiki's Crackers
Food & Beverage·Southampton, NY · Suffolk Co.
Jun 24, 2026
En-ConsultantsVerified
Environmental Consulting·Southampton, NY · Suffolk Co.
Jun 24, 2026
Bridgehampton EquitiesVerified
Private Equity·SOUTHAMPTON, NY · Suffolk Co.
Jun 9, 2026
De Jesus Deli & Market
Deli & Grocery·SOUTHAMPTON, NY · Suffolk Co.
Jun 2, 2026
HB Real EstateVerified
Real Estate Services·SOUTHAMPTON, NY · Suffolk Co.
May 28, 2026
WATER MILL PROPERTY MANAGEMENT LLC
Property Management·Southampton, NY · Suffolk Co.
May 28, 2026
Building The EndVerified
Home Building & Development·Southampton, NY · Suffolk Co.
Sep 16, 2026
Tandy ConsultingVerified
Accounting and Consulting·SOUTHAMPTON, NY · Suffolk Co.
Sep 10, 2026
SyncTransitVerified
Logistics Services·Southampton, NY · Suffolk Co.
Aug 23, 2026
Great Hill CorporationVerified
Professional Services·SOUTHAMPTON, NY · Suffolk Co.
Aug 18, 2026
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Frequently Asked Questions

How many new businesses are registered in Southampton, NY?

DayOneLead tracks 472 newly registered businesses in Southampton, with about 20 added in the last 30 days.

How fresh is the Southampton business data?

We refresh this page every day from the New York Division of Corporations. The latest Southampton business filing we recorded was on Sep 16, 2026.

What are the most common new businesses in Southampton?

The most active industries among new Southampton registrations are Real Estate, Real Estate Holding, and Construction. You can filter by any category to narrow the list.

What information is included for each Southampton business?

Each entry shows the business name, filing date, and category, plus a verified owner name, phone, email, and website wherever we can confirm them.

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