Businesses in Westbury, New York

As of October 15, 2026, ListRiver's records show 12,254 active registered businesses in Westbury, New York, the 33rd most among New York cities. 53% are Corporations. 51 were formed in September 2026.

From official New York registry records, updated weekly. Most Westbury businesses are in Nassau County. Look up a New York business by name.

Businesses on record
12,254
Formed in the last 12 months
776
Formed in September
51
With a registered agent
14%
1,761 records

New Westbury businesses per month

050100Oct 2024: 57Oct 24Nov 2024: 55Dec 2024: 54Jan 2025: 702025Feb 2025: 47Mar 2025: 60Apr 2025: 69May 2025: 64Jun 2025: 63Jul 2025: 76Aug 2025: 58Sep 2025: 62Oct 2025: 70Nov 2025: 52Dec 2025: 59Jan 2026: 722026Feb 2026: 53Mar 2026: 67Apr 2026: 54May 2026: 80Jun 2026: 63Jul 2026: 88Aug 2026: 67Sep 2026: 51

Businesses on record by formation month, through September 2026. Monthly New York new-business reports · Get the list of 51 new businesses formed in September 2026

Entity types

  • Corporations6,495 · 53%
  • LLCs5,417 · 44%
  • Other272 · 2%
  • Limited partnerships40 · 0%
  • LLPs24 · 0%
  • Nonprofits6 · 0%

Top ZIP codes

Newest business names registered in Westbury

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BusinessCityTypeFormed
Name hiddenWestburyLLCOct 2026
Name hiddenWestburyCorporationOct 2026
Name hiddenWestburyCorporationOct 2026
Name hiddenWestburyCorporationOct 2026
Name hiddenWestburyCorporationOct 2026
Name hiddenWestburyLLCOct 2026
Name hiddenWestburyCorporationOct 2026
Name hiddenWestburyLLCOct 2026
Name hiddenWestburyLLCOct 2026
Name hiddenWestburyCorporationOct 2026
Name hiddenWestburyLLCOct 2026
Name hiddenWestburyCorporationOct 2026
Name hiddenWestburyLLCOct 2026
Name hiddenWestburyLLCSep 2026
Name hiddenWestburyLLCSep 2026
Name hiddenWestburyLLCSep 2026
Name hiddenWestburyCorporationSep 2026
Name hiddenWestburyOtherSep 2026
Name hiddenWestburyCorporationSep 2026
Name hiddenWestburyLLCSep 2026
Name hiddenWestburyCorporationSep 2026
Name hiddenWestburyLLCSep 2026
Name hiddenWestburyLLCSep 2026
Name hiddenWestburyLLCSep 2026
Name hiddenWestburyLLCSep 2026

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Common questions about Westbury businesses

How many businesses are registered in Westbury, New York?

ListRiver has 12,254 active registered businesses in Westbury, New York on record as of October 15, 2026, from official New York business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in Westbury, New York in September 2026?

51 businesses on record in Westbury, New York were formed in September 2026.

How many new businesses opened in Westbury, New York in the last 12 months?

776 businesses on record in Westbury, New York were formed in the 12 months through September 2026.

What is the most common type of business in Westbury, New York?

Corporations are the most common: 6,495 of 12,254 businesses on record (53%), followed by LLCs with 5,417 (44%).

Where does this data come from?

From New York's official business registry. ListRiver loads each new state file, standardizes it, removes duplicates and updates its database weekly. Email and industry details are added from SMBCredit.net where available.

How do I get a list of businesses in Westbury, New York?

Use ListRiver's list builder to filter Westbury, New York businesses by entity type, formation date, industry and contact details, see the exact count and price, and download a CSV. Every list includes monthly refresh files.

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About this data

Counts come from official New York business registry records on file with ListRiver, current as of October 15, 2026. They include businesses that are active on the state register; dissolved and defunct entities are excluded. Contact details are added from SMBCredit.net where available. Formation months reflect the registration date the state reports. See the methodology for sources, update schedules and known limits.