Businesses in Hartford, Illinois

As of October 20, 2026, ListRiver's records show 34 active registered businesses in Hartford, Illinois. 74% are LLCs.

From official Illinois registry records, updated weekly. Most Hartford businesses are in Madison 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

18%

6 records

New Hartford businesses per month

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

Entity types

LLCs25 · 74%
Corporations8 · 24%
Nonprofits1 · 3%

Newest business names registered in Hartford

Get all 34 Hartford 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	Hartford	LLC	Oct 2026
Name hidden	Hartford	LLC	Aug 2026
Name hidden	Hartford	LLC	Jul 2026
Name hidden	Hartford	LLC	Jun 2026
Name hidden	Hartford	LLC	Jun 2026
Name hidden	Hartford	LLC	Feb 2026
Name hidden	Hartford	LLC	Jul 2025
Name hidden	Hartford	LLC	Jan 2024
Name hidden	Hartford	LLC	Apr 2022
Name hidden	Hartford	LLC	Dec 2021
Name hidden	Hartford	LLC	Jan 2020
Name hidden	Hartford	LLC	Dec 2018
Name hidden	Hartford	LLC	Dec 2018
Name hidden	Hartford	LLC	Jun 2016
Name hidden	Hartford	Corporation	Jun 2016
Name hidden	Hartford	Corporation	Dec 2015
Name hidden	Hartford	LLC	Dec 2005
Name hidden	Hartford	LLC	Oct 2004
Name hidden	Hartford	Corporation	Mar 2004
Name hidden	Hartford	LLC	Jan 2004
Name hidden	Hartford	LLC	Dec 2003
Name hidden	Hartford	LLC	May 2003
Name hidden	Hartford	Corporation	Jan 2003
Name hidden	Hartford	LLC	Jun 2001
Name hidden	Hartford	LLC	Jun 2001

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Common questions about Hartford businesses

How many businesses are registered in Hartford, Illinois?

ListRiver has 34 active registered businesses in Hartford, 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 Hartford, Illinois in September 2026?

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

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

5 businesses on record in Hartford, Illinois were formed in the 12 months through September 2026.

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

LLCs are the most common: 25 of 34 businesses on record (74%), followed by Corporations with 8 (24%).

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 Hartford, Illinois?

Use ListRiver's list builder to filter Hartford, 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/hartford" title="New businesses in Hartford, 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/hartford">Businesses in Hartford, 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.