Businesses in Bannockburn, Illinois

As of October 20, 2026, ListRiver's records show 836 active registered businesses in Bannockburn, Illinois. 55% are LLCs. 4 were formed in September 2026.

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

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Businesses on record

836

Formed in the last 12 months

Formed in September

With a phone number

67 records

New Bannockburn businesses per month

Businesses on record by formation month, through September 2026. Monthly Illinois new-business reports · Get the list of 4 new businesses formed in September 2026

Entity types

LLCs460 · 55%
Corporations329 · 39%
Nonprofits36 · 4%
Limited partnerships6 · 1%
Other5 · 1%

Top ZIP codes

ZIP 60015830 · 99%
ZIP 600401 · 0%
ZIP 600451 · 0%
ZIP 601061 · 0%
ZIP 600161 · 0%
ZIP 606151 · 0%
ZIP 600441 · 0%

Industries (where known)

Health Care & Social Assistance9 · 19%
Wholesale Trade8 · 17%
Real Estate7 · 15%
Retail Trade7 · 15%
Finance & Insurance4 · 9%
Other Services4 · 9%
Professional & Technical Services3 · 6%
Information2 · 4%
Management of Companies1 · 2%
Manufacturing1 · 2%

Newest business names registered in Bannockburn

Get all 836 Bannockburn businesses · see price Just the 11 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	Bannockburn	LLC	Oct 2026
Name hidden	Bannockburn	LLC	Oct 2026
Name hidden	Bannockburn	LLC	Sep 2026
Name hidden	Bannockburn	LLC	Sep 2026
Name hidden	Bannockburn	Corporation	Sep 2026
Name hidden	Bannockburn	Corporation	Sep 2026
Name hidden	Bannockburn	LLC	Aug 2026
Name hidden	Bannockburn	LLC	Aug 2026
Name hidden	Bannockburn	LLC	Aug 2026
Name hidden	Bannockburn	LLC	Aug 2026
Name hidden	Bannockburn	LLC	Aug 2026
Name hidden	Bannockburn	LLC	Jul 2026
Name hidden	Bannockburn	LLC	Jul 2026
Name hidden	Bannockburn	LLC	Jul 2026
Name hidden	Bannockburn	LLC	Jul 2026
Name hidden	Bannockburn	LLC	Jul 2026
Name hidden	Bannockburn	LLC	Jul 2026
Name hidden	Bannockburn	LLC	Jul 2026
Name hidden	Bannockburn	LLC	Jul 2026
Name hidden	Bannockburn	LLC	Jun 2026
Name hidden	Bannockburn	LLC	Jun 2026
Name hidden	Bannockburn	LLC	Jun 2026
Name hidden	Bannockburn	LLC	Jun 2026
Name hidden	Bannockburn	LLC	Jun 2026
Name hidden	Bannockburn	LLC	May 2026

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Common questions about Bannockburn businesses

How many businesses are registered in Bannockburn, Illinois?

ListRiver has 836 active registered businesses in Bannockburn, 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 Bannockburn, Illinois in September 2026?

4 businesses on record in Bannockburn, Illinois were formed in September 2026.

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

64 businesses on record in Bannockburn, Illinois were formed in the 12 months through September 2026.

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

LLCs are the most common: 460 of 836 businesses on record (55%), followed by Corporations with 329 (39%).

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 Bannockburn, Illinois?

Use ListRiver's list builder to filter Bannockburn, 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.

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<div style="max-width:520px"><iframe src="https://listriver.com/embed/new-businesses/illinois/bannockburn" title="New businesses in Bannockburn, 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/bannockburn">Businesses in Bannockburn, 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.