Businesses in Jefferson Valley, New York

As of October 8, 2026, ListRiver's records show 288 active registered businesses in Jefferson Valley, New York. 55% are Corporations. 3 were formed in September 2026.

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

Businesses on record

288

Formed in the last 12 months

Formed in September

With a registered agent

13%

38 records

New Jefferson Valley businesses per month

Businesses on record by formation month, through September 2026. Monthly New York new-business reports · Get the list of 3 new businesses formed in September 2026

Entity types

Corporations158 · 55%
LLCs122 · 42%
Other7 · 2%
Nonprofits1 · 0%

Top ZIP codes

ZIP 10535285 · 99%
ZIP 105983 · 1%

Newest business names registered in Jefferson Valley

Get all 288 Jefferson Valley businesses · see price Just the 3 formed in the last 90 days · see price

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This is a small sample, not the full list. To keep automated scrapers from copying our data, we only show a handful of records on public pages. Your downloaded list includes every matching business.

Business	City	Type	Formed
Name hidden	Jefferson Valley	LLC	Sep 2026
Name hidden	Jefferson Valley	Corporation	Sep 2026
Name hidden	Jefferson Valley	Corporation	Sep 2026
Name hidden	Jefferson Valley	LLC	Jun 2026
Name hidden	Jefferson Valley	LLC	Jun 2026
Name hidden	Jefferson Valley	LLC	Jun 2026
Name hidden	Jefferson Valley	LLC	Jun 2026
Name hidden	Jefferson Valley	Corporation	May 2026
Name hidden	Jefferson Valley	LLC	May 2026
Name hidden	Jefferson Valley	LLC	Mar 2026
Name hidden	Jefferson Valley	Corporation	Mar 2026
Name hidden	Jefferson Valley	Corporation	Feb 2026
Name hidden	Jefferson Valley	Corporation	Jan 2026
Name hidden	Jefferson Valley	Corporation	Dec 2025
Name hidden	Jefferson Valley	LLC	Oct 2025
Name hidden	Jefferson Valley	LLC	Oct 2025
Name hidden	Jefferson Valley	LLC	Sep 2025
Name hidden	Jefferson Valley	LLC	Jul 2025
Name hidden	Jefferson Valley	LLC	Jun 2025
Name hidden	Jefferson Valley	LLC	Jun 2025
Name hidden	Jefferson Valley	LLC	Jun 2025
Name hidden	Jefferson Valley	Corporation	Apr 2025
Name hidden	Jefferson Valley	LLC	Oct 2024
Name hidden	Jefferson Valley	Corporation	Aug 2024
Name hidden	Jefferson Valley	Corporation	Apr 2024

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Common questions about Jefferson Valley businesses

How many businesses are registered in Jefferson Valley, New York?

ListRiver has 288 active registered businesses in Jefferson Valley, New York on record as of October 8, 2026, from official New York business registry data. Dissolved and defunct businesses are not counted.

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

3 businesses on record in Jefferson Valley, New York were formed in September 2026.

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

16 businesses on record in Jefferson Valley, New York were formed in the 12 months through September 2026.

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

Corporations are the most common: 158 of 288 businesses on record (55%), followed by LLCs with 122 (42%).

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 Jefferson Valley, New York?

Use ListRiver's list builder to filter Jefferson Valley, 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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<div style="max-width:520px"><iframe src="https://listriver.com/embed/new-businesses/new-york/jefferson-valley" title="New businesses in Jefferson Valley, New York by month" width="100%" height="370" style="border:0" loading="lazy"></iframe><p style="font:13px sans-serif;margin:4px 0 0">Source: <a href="https://listriver.com/business-lists/new-york/jefferson-valley">Businesses in Jefferson Valley, New York</a>, ListRiver</p></div>

About this data

Counts come from official New York business registry records on file with ListRiver, current as of October 8, 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.