171 newly registered businesses tracked in Miller Place, New York. Browse by category or see the latest filings below.
Miller Place, NY has 171 newly registered businesses in our database. 13 of those landed in the past 30 days. We refresh this page daily as new Miller Place companies appear in the New York Division of Corporations records.
The most active industries in Miller Place are Real Estate (15), Retail (2), and Art (2). Use the category list below to narrow the results to a single industry, or scroll down for the most recent filings 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 Miller Place filing was on Jun 15, 2026. You can jump back to the full New York view any time to compare Miller Place against other markets.
Get owner name, phone, email, and website for newly registered businesses delivered to your inbox daily.
Start Your Free Trial ›