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Working At Comporium

Zippia Score 3.7

Comporium overview

Comporium Communications is a local telephone, internet, cable and home security provider that centrally operates in York and Lancaster counties in the north-central section of South Carolina.
Comporium has been around for a long time. It was founded back in 1894. This established company loves to hire graduates from York Technical College, with 33.0% of its employees having attended York Technical College. Comporium is a great place to work and is featured as number 5 on Zippia's list of Best Companies to Work for in Rock Hill, SC.
Based in the United States, Comporium is a key player in the telecommunication industry with 1,126 employees and an annual revenue of $221.1M.

The Organization’s Mission

Making life easier.


Diversified Telecommunication Services





Founded in



Rock Hill, SC



Organization Type


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Comporium Rankings

Comporium is ranked #5 on the Best Companies to Work For in Rock Hill, SC list. Zippia's Best Places to Work lists provide unbiased, data-based evaluations of companies. Rankings are based on government and proprietary data on salaries, company financial health, and employee diversity.

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Comporium careers

On average, employees at Comporium stay with the company for 4.6 years. Employees most commonly join Comporium after leaving Wells Fargo. When they leave Comporium, they most frequently get their next job at York County.

Average Length of Employment


4.6 years
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Top Employers After Comporium
Humana6.3 %
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Comporium Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


$100M - $1B

Founded in


Organization type


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Comporium Competitors

Frequently Asked Questions about Comporium

When was Comporium founded?

Comporium was founded in 1894.

How many Employees does Comporium have?

Comporium has 1,126 employees.

How much money does Comporium make?

Comporium generates $221.1M in revenue.

What industry is Comporium in?

Comporium is in the diversified telecommunication services industry.

What is Comporium's mission?

Comporium's mission statement is "Making life easier."

What type of company is Comporium?

Comporium is a private company.

Who are Comporium's competitors?

Comporium competitors include Frontier Communications, Windstream Holdings, Mediacom Communications, Consolidated Communications, Buckeye Broadband, MAP Communications, nTelos, Claro Puerto Rico, Golden West, Pccw Global Inc., Michigan Bell Telephone Company, Grande Communications Networks LLC, Microdyne Corporation, Pace Americas Inc., Illinois Bell Telephone Company Inc., Hawaiian Telcom, Pioneer Telephone, BTC, ACS, Alaska Communications.

Where is Comporium's headquarters?

Comporium's headquarters is in Rock Hill, SC.

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You can find out what it is like to work at Comporium, also known as COMPORIUM WIRELESS LLC, Comporium, Comporium Communications Inc., Comporium Inc and Comporium Wireless, LLC.

Zippia gives an in-depth look into the details of Comporium, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Comporium. The employee data is based on information from people who have self-reported their past or current employments at Comporium. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions, or for the results obtained from the use of this information. The data presented on this page does not represent the view of Comporium and its employees or that of Zippia.