Businesses in Merrionette Park, Illinois

As of October 20, 2026, ListRiver's records show 52 active registered businesses in Merrionette Park, Illinois. 65% are LLCs.

From official Illinois registry records, updated weekly. Most Merrionette Park businesses are in Cook County. Look up a Illinois business by name.

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Businesses on record

Formed in the last 12 months

Formed in September

With a phone number

13%

7 records

New Merrionette Park businesses per month

Businesses on record by formation month, through September 2026. Monthly Illinois new-business reports

Entity types

LLCs34 · 65%
Corporations12 · 23%
Nonprofits6 · 12%

Top ZIP codes

ZIP 6080351 · 98%
ZIP 606551 · 2%

Newest business names registered in Merrionette Park

Get all 52 Merrionette Park businesses · see price Just the 2 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	Merrionette Park	LLC	Oct 2026
Name hidden	Merrionette Park	LLC	Aug 2026
Name hidden	Merrionette Park	LLC	Jul 2026
Name hidden	Merrionette Park	LLC	Jul 2026
Name hidden	Merrionette Park	LLC	Jun 2026
Name hidden	Merrionette Park	LLC	Jun 2026
Name hidden	Merrionette Park	Nonprofit	Jun 2026
Name hidden	Merrionette Park	LLC	Apr 2026
Name hidden	Merrionette Park	LLC	Mar 2026
Name hidden	Merrionette Park	LLC	Jan 2026
Name hidden	Merrionette Park	LLC	Dec 2025
Name hidden	Merrionette Park	LLC	Nov 2025
Name hidden	Merrionette Park	LLC	Sep 2025
Name hidden	Merrionette Park	Corporation	Sep 2025
Name hidden	Merrionette Park	LLC	Jul 2025
Name hidden	Merrionette Park	LLC	Jun 2025
Name hidden	Merrionette Park	LLC	Mar 2025
Name hidden	Merrionette Park	LLC	Mar 2025
Name hidden	Merrionette Park	LLC	Feb 2025
Name hidden	Merrionette Park	LLC	Sep 2024
Name hidden	Merrionette Park	LLC	Aug 2024
Name hidden	Merrionette Park	LLC	Jan 2024
Name hidden	Merrionette Park	LLC	Dec 2023
Name hidden	Merrionette Park	LLC	Oct 2023
Name hidden	Merrionette Park	Nonprofit	Dec 2022

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Common questions about Merrionette Park businesses

How many businesses are registered in Merrionette Park, Illinois?

ListRiver has 52 active registered businesses in Merrionette Park, Illinois on record as of October 20, 2026, from official Illinois business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in Merrionette Park, Illinois in September 2026?

0 businesses on record in Merrionette Park, Illinois were formed in September 2026.

How many new businesses opened in Merrionette Park, Illinois in the last 12 months?

11 businesses on record in Merrionette Park, Illinois were formed in the 12 months through September 2026.

What is the most common type of business in Merrionette Park, Illinois?

LLCs are the most common: 34 of 52 businesses on record (65%), followed by Corporations with 12 (23%).

Where does this data come from?

From Illinois'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 Merrionette Park, Illinois?

Use ListRiver's list builder to filter Merrionette Park, Illinois 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 Illinois business lists

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<div style="max-width:520px"><iframe src="https://listriver.com/embed/new-businesses/illinois/merrionette-park" title="New businesses in Merrionette Park, Illinois 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/illinois/merrionette-park">Businesses in Merrionette Park, Illinois</a>, ListRiver</p></div>

About this data

Counts come from official Illinois business registry records on file with ListRiver, current as of October 20, 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.