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Fidium Headquarters & Office Locations

Verified data Software Companies 5 employees 8 offices worldwide

Headquarters: 21 South 17th Street, Mattoon, Illinois 61938, United States

Data last updated August 2026 · Sourced via GraphIQ

Headquarters
Mattoon, IL
United States
Total offices
8
across 5 countries
Employees
5
est. 2026

Fidium headquarters details

21 South 17th Street

Mattoon

Illinois

61938

United States

2021

All Fidium office locations

8 total
City State / region Country Type
Mattoon HQ Illinois United States Headquarters

About Fidium

Fidium (Nasdaq (NASDAQ): CNSL) is headquartered in Mattoon, Illinois, United States. Founded in 2021, the company operates across 5 countries with approximately 5 employees worldwide.

Where is Fidium's main office?

Fidium's main headquarters office is located at 21 South 17th Street, Mattoon, Illinois 61938. This serves as the company's primary corporate address and is home to its executive leadership team.

Fidium regional offices

Beyond its headquarters in Mattoon, Fidium maintains 8 offices across 5 countries. Regional offices span 5 countries.

Fidium contact information

The main switchboard for Fidium headquarters can be reached at 18444343486. For investor relations, visit fidium.com/investor-relations.

What does Fidium do?

Fidium's fiber network is intended for everyone, from households watching movies to businesses running mission-critical equipment.

Frequently asked questions

Where is Fidium headquarters?

Fidium's headquarters is located at 21 South 17th Street, Mattoon, Illinois 61938, United States.

How many offices does Fidium have?

Fidium operates 8 offices across 5 countries as of 2026.

What is Fidium's corporate address?

The official corporate address is 21 South 17th Street, Mattoon, Illinois 61938.

When was Fidium founded?

Fidium was founded in 2021 and has grown to employ approximately 5 people worldwide.

What is Fidium's phone number?

The main phone number for Fidium headquarters is 18444343486.

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