DayOneLead
How It WorksPricingStatesFAQResearch
Sign inGet started
DayOneLead

Newly registered businesses across the US, enriched with publicly available contact information and updated every day.

Find leads
  • New business leads
  • Lead generation guides
  • How to get business leads
  • New LLC filing leads
  • New business filings
  • Business formation statistics
  • Cold email outreach
  • Docs
  • All states
  • Research
Browse by state
  • Florida
  • New York
  • California
  • Colorado
  • Washington
Popular cities
  • Miami
  • Tampa
  • Orlando
  • New York City
  • Los Angeles
  • Denver
  • Seattle
© 2026 Barn Dog Ventures LLC. All rights reserved.
HomePrivacyData SourcingTermsContactRemove my info
Scout the DayOneLead fox with a New York new business filings stampEvery new New York business filing, every day
  1. Home
  2. New York
  3. Nassau

New Businesses Filed in Nassau, NY

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

Updated August 19, 2026 · Most recent business filing Jul 23, 2026

60
Total Filings
4
Last 30 Days
19
Categories
Scout the DayOneLead fox with a New York new business filings stamp

Every new New York filing, every day

See how it works

About New Nassau Businesses

Nassau, NY has 60 newly registered businesses in our database. 4 of those landed in the past 30 days. We refresh this page daily as new Nassau companies appear in the New York Division of Corporations records.

The most active industries in Nassau are Real Estate (3), Construction (2), and Petroleum Products (1). 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 Nassau business filing was recorded on Jul 23, 2026. You can jump back to the full New York view any time to compare Nassau against other markets.

Turn recent Nassau business filings into a focused prospect list. Filter by category and filing date, then review verified owner and contact data when available.

Explore Nassau business formation leads →

Business Categories

Real Estate3Construction2Petroleum Products1Pool Maintenance & Holiday Lighting1Production Services1Professional Services1Real Estate Development1Real Estate Investing1Roofing Contractor1Software1
Browse this city by filing month ›

Recent Filings

167 FOURTH RIN LLCVerified
Real Estate Development·Nassau, NY
Jul 23, 2026
All American Lawn & LandscapeVerified
Lawn Care & Landscaping·Nassau, NY
Apr 20, 2026
Skype's Landscape & ExcavationVerified
Landscaping & Excavation·NASSAU, NY
Apr 20, 2026
Nassau Computer RepairsVerified
Computer Repair·Nassau, NY
Feb 24, 2026
Bel Quality ConstructionVerified
Construction·Nassau, NY
Jan 2, 2026
Justin Barnhart HorseshoesVerified
Animal Services·Nassau, NY
Dec 31, 2025
Stephen NalleyVerified
Personal Brand / Professional Services·NASSAU, NY
Nov 20, 2025
Boyce AcresVerified
Pet Services·Nassau, NY
Oct 28, 2025
Fast Twitch Performance CoachingVerified
Sports Coaching·Nassau, NY
Oct 21, 2025
Design BanditsVerified
Custom Printing and Engraving·Nassau, NY
Sep 14, 2025
Browse verified business filings by month ›

Frequently Asked Questions

How many new businesses are registered in Nassau, NY?

DayOneLead tracks 60 newly registered businesses in Nassau, with about 4 added in the last 30 days.

How fresh is the Nassau business data?

We refresh this page every day from the New York Division of Corporations. The latest Nassau business filing we recorded was on Jul 23, 2026.

What are the most common new businesses in Nassau?

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

What information is included for each Nassau 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.

Turn new filings into customers

We’ll match verified Nassau contacts and write an outreach campaign for you to review before anything sends.

Build my campaign

Nassau at a Glance

Total filings60
Categories19
Last 30 days4

Browse New York

View all New York cities ›

Turn fresh new businesses into your next customers

We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.

Build My Campaign Free ›