Businesses in Brentwood, Pennsylvania

As of October 11, 2026, ListRiver's records show 70 active registered businesses in Brentwood, Pennsylvania. 63% are LLCs. 1 were formed in September 2026.

From official Pennsylvania registry records, updated weekly. Most Brentwood businesses are in Allegheny County. Look up a Pennsylvania business by name.

Businesses on record

Formed in the last 12 months

Formed in September

With a phone number

3 records

New Brentwood businesses per month

Businesses on record by formation month, through September 2026. Monthly Pennsylvania new-business reports · Get the list of 1 new businesses formed in September 2026

Entity types

LLCs44 · 63%
Corporations19 · 27%
Nonprofits7 · 10%

Newest business names registered in Brentwood

Get all 70 Brentwood businesses · see price Just the 1 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	Brentwood	LLC	Sep 2026
Name hidden	Brentwood	LLC	Jun 2026
Name hidden	Brentwood	Nonprofit	Jun 2026
Name hidden	Brentwood	LLC	Jan 2026
Name hidden	Brentwood	LLC	Sep 2025
Name hidden	Brentwood	LLC	May 2025
Name hidden	Brentwood	LLC	Apr 2025
Name hidden	Brentwood	LLC	Dec 2024
Name hidden	Brentwood	Corporation	Nov 2024
Name hidden	Brentwood	LLC	Oct 2024
Name hidden	Brentwood	Nonprofit	Oct 2024
Name hidden	Brentwood	LLC	Oct 2024
Name hidden	Brentwood	LLC	Jul 2024
Name hidden	Brentwood	LLC	Jul 2024
Name hidden	Brentwood	LLC	Nov 2023
Name hidden	Brentwood	LLC	Oct 2023
Name hidden	Brentwood	LLC	Sep 2023
Name hidden	Brentwood	LLC	Jun 2023
Name hidden	Brentwood	LLC	Apr 2023
Name hidden	Brentwood	LLC	May 2022
Name hidden	Brentwood	LLC	Mar 2022
Name hidden	Brentwood	LLC	Jul 2021
Name hidden	Brentwood	LLC	May 2021
Name hidden	Brentwood	LLC	Feb 2021
Name hidden	Brentwood	LLC	Nov 2020

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Common questions about Brentwood businesses

How many businesses are registered in Brentwood, Pennsylvania?

ListRiver has 70 active registered businesses in Brentwood, Pennsylvania on record as of October 11, 2026, from official Pennsylvania business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in Brentwood, Pennsylvania in September 2026?

1 businesses on record in Brentwood, Pennsylvania were formed in September 2026.

How many new businesses opened in Brentwood, Pennsylvania in the last 12 months?

4 businesses on record in Brentwood, Pennsylvania were formed in the 12 months through September 2026.

What is the most common type of business in Brentwood, Pennsylvania?

LLCs are the most common: 44 of 70 businesses on record (63%), followed by Corporations with 19 (27%).

Where does this data come from?

From Pennsylvania'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 Brentwood, Pennsylvania?

Use ListRiver's list builder to filter Brentwood, Pennsylvania 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/pennsylvania/brentwood" title="New businesses in Brentwood, Pennsylvania 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/pennsylvania/brentwood">Businesses in Brentwood, Pennsylvania</a>, ListRiver</p></div>

About this data

Counts come from official Pennsylvania 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.