Businesses in West Simsbury, Connecticut

As of October 11, 2026, ListRiver's records show 366 active registered businesses in West Simsbury, Connecticut. 85% are LLCs. 3 were formed in September 2026.

From official Connecticut registry records, updated weekly. Most West Simsbury businesses are in Capitol Planning Region. Look up a Connecticut business by name.

Businesses on record

366

Formed in the last 12 months

Formed in September

With a phone number

16 records

New West Simsbury businesses per month

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

Entity types

LLCs310 · 85%
Nonprofits30 · 8%
Corporations25 · 7%
Limited partnerships1 · 0%

Top ZIP codes

ZIP 06092362 · 99%
ZIP 060192 · 1%
ZIP 060702 · 1%

Industries (where known)

Real Estate75 · 21%
Professional & Technical Services69 · 20%
Other Services33 · 9%
Construction27 · 8%
Health Care & Social Assistance25 · 7%
Arts, Entertainment & Recreation22 · 6%
Retail Trade18 · 5%
Finance & Insurance14 · 4%
Educational Services13 · 4%
Wholesale Trade10 · 3%

Newest business names registered in West Simsbury

Get all 366 West Simsbury businesses · see price Just the 7 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	West Simsbury	LLC	Oct 2026
Name hidden	West Simsbury	LLC	Sep 2026
Name hidden	West Simsbury	LLC	Sep 2026
Name hidden	West Simsbury	LLC	Sep 2026
Name hidden	West Simsbury	LLC	Aug 2026
Name hidden	West Simsbury	LLC	Aug 2026
Name hidden	West Simsbury	LLC	Aug 2026
Name hidden	West Simsbury	LLC	Jul 2026
Name hidden	West Simsbury	Corporation	Jul 2026
Name hidden	West Simsbury	LLC	Jul 2026
Name hidden	West Simsbury	LLC	Jun 2026
Name hidden	West Simsbury	LLC	Jun 2026
Name hidden	West Simsbury	LLC	Jun 2026
Name hidden	West Simsbury	Nonprofit	Jun 2026
Name hidden	West Simsbury	LLC	May 2026
Name hidden	West Simsbury	LLC	May 2026
Name hidden	West Simsbury	LLC	May 2026
Name hidden	West Simsbury	LLC	Apr 2026
Name hidden	West Simsbury	LLC	Apr 2026
Name hidden	West Simsbury	LLC	Apr 2026
Name hidden	West Simsbury	LLC	Mar 2026
Name hidden	West Simsbury	LLC	Mar 2026
Name hidden	West Simsbury	LLC	Feb 2026
Name hidden	West Simsbury	LLC	Jan 2026
Name hidden	West Simsbury	LLC	Jan 2026

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Common questions about West Simsbury businesses

How many businesses are registered in West Simsbury, Connecticut?

ListRiver has 366 active registered businesses in West Simsbury, Connecticut on record as of October 11, 2026, from official Connecticut business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in West Simsbury, Connecticut in September 2026?

3 businesses on record in West Simsbury, Connecticut were formed in September 2026.

How many new businesses opened in West Simsbury, Connecticut in the last 12 months?

33 businesses on record in West Simsbury, Connecticut were formed in the 12 months through September 2026.

What is the most common type of business in West Simsbury, Connecticut?

LLCs are the most common: 310 of 366 businesses on record (85%), followed by Nonprofits with 30 (8%).

Where does this data come from?

From Connecticut'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 West Simsbury, Connecticut?

Use ListRiver's list builder to filter West Simsbury, Connecticut 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.

More Connecticut business lists

Western Connecticut Planning Region Capitol Planning Region South Central Connecticut Planning Region Naugatuck Valley Planning Region Greater Bridgeport Planning Region Southeastern Connecticut Planning Region Lower Connecticut River Valley Planning Region Northwest Hills Planning Region Northeastern Connecticut Planning Region Stamford Bridgeport Greenwich Hartford Norwalk New Haven Danbury Glastonbury Waterbury Fairfield West Hartford Westport Milford Hamden Shelton Stratford New Britain Meriden Wallingford Manchester Hebron Sharon Ledyard Bolton Chester Broad Brook Middlefield Brooklyn Dayville Oakdale Columbia Lakeville Mansfield Center Kent Goshen Salem Willington Preston Gales Ferry Storrs Mansfield Roxbury Canaan Canterbury Haddam Morris Collinsville Pomfret Center West Suffield Moodus Ashford Bridgewater Moosup Thompson Washington Depot Amston Kensington North Franklin Andover Salisbury Cornwall Bridge

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<div style="max-width:520px"><iframe src="https://listriver.com/embed/new-businesses/connecticut/west-simsbury" title="New businesses in West Simsbury, Connecticut 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/connecticut/west-simsbury">Businesses in West Simsbury, Connecticut</a>, ListRiver</p></div>

About this data

Counts come from official Connecticut business registry records on file with ListRiver, current as of October 11, 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.