The Culture At NiSource

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NiSource Overview

NiSource Inc. is one of the largest fully regulated utility companies in the United States, serving approximately 3.5 million natural gas customers and 500,000 electric customers across seven states through its local Columbia Gas and NIPSCO brands.
The staff at NiSource come from unusually diverse demographic backgrounds. The company is 39.0% female and 34.8% ethnic minorities. NiSource employees are slightly more likely to be members of the Republican Party than the Democratic Party, with 57.0% of employees identifying as members of the Republican Party. Despite their political differences, employees at NiSource seem to be happy. The company has great employee retention with staff members usually staying for 4.7 years. The average employee at NiSource makes $75,106 per year. In comparison, some of its highest paying competitors, like Midcontinent Independent System Operator, Columbia Gas Transmission, and Edison Mission Group, pay $86,957, $86,018, and $79,725, respectively.
Based in Indiana, NiSource is a key player in the utilities industry with 8,363 employees and an annual revenue of $5.2B.


Public Utility





Founded in



Merrillville, IN


Organization Type


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The Team At NiSource

  • Joseph Hamrock (President and Chief Executive Officer)
  • Michael E. Jesanis (Director)

NiSource Company Rankings

NiSource is ranked #59 on the Best Utilities Companies to Work For in America 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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NiSource Salaries

How much does NiSource pay?
The national average salary for a NiSource employee in the United States is $75,106 per year. Employees in the top 10 percent can make over $122,000 per year, while employees at the bottom 10 percent earn less than $46,000 per year.
Salary Score
Average Employee Earnings

NiSource Salaries By Job Title

While the average employee salary at NiSource is $75,106, there is a big variation in pay depending on the role. Some of the positions that earn high wages at NiSource include Manager, Asset Management, Project Management Lead, Legal Extern, and Finance Analyst. A typical Manager, Asset Management salary at NiSource is $114,152. Some of the other roles at NiSource are Customer Service Representative and Administrative Assistant. A worker with the title Customer Service Representative at NiSource earns an average salary of $30,792 per year.
Job Title
Average Salarydesc
Manager, Asset Management
Salary Range102k - 127k$114k$114,152
Project Management Lead
Salary Range91k - 118k$104k$104,118
Legal Extern
Salary Range82k - 126k$102k$102,462
Finance Analyst
Salary Range81k - 128k$102k$102,376
Senior Java Developer
Salary Range95k - 109k$102k$101,984
Senior Network Specialist
Salary Range92k - 103k$98k$97,695
Human Resources Manager
Salary Range88k - 98k$94k$93,818
Project Manager
Salary Range80k - 100k$90k$89,996
Database Administrator
Salary Range82k - 97k$90k$89,633
Team Leader
Salary Range79k - 91k$85k$85,128

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NiSource Careers

On average, employees at NiSource stay with the company for 4.7 years. Employees most commonly join NiSource after leaving Columbia Gas Transmission. When they leave NiSource, they most frequently get their next job at IBM.

Average Length of Employment

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NiSource Employee Demographics

Diversity Score
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NiSource Employees Education

Of the 8,363 employees at NiSource, 20.8% attended Ohio State University. Employees at NiSource most frequently majored in Business, and most employees’ highest level of education is a Bachelors.

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NiSource Employee Political Affiliation

NiSource employees are most likely to be members of the Republican Party. The largest donation made to a political party by a NiSource employee was by James Cuffia. James Cuffia donated $36,700 to the Republican Party.

Employee Political Donations

NameJob TitlePartyDonation
James CuffiaEngineer
EngineerRepublican Party
$36,700Republican Party
Robert SkaggsExecutive
ExecutiveRepublican Party
$15,000Republican Party
Joseph HamrockPresident/Chief Executive Officer
President/Chief Executive OfficerRepublican Party
$11,650Republican Party
Jimmy StatonExecutive
ExecutiveRepublican Party
$5,600Republican Party
JON VeurinkVice-President
Vice-PresidentRepublican Party
$5,450Republican Party
Carrie HightmanLegal Compliance Officer
Legal Compliance OfficerDemocratic Party
$3,000Democratic Party
Kathleen LearySenior Vice President
Senior Vice PresidentDemocratic Party
$3,000Democratic Party
Richard AbdooChairperson
ChairpersonDemocratic Party
$2,750Democratic Party
Bob SkaggsChairperson
ChairpersonRepublican Party
$2,700Republican Party
Jack PartridgeExecutive
ExecutiveRepublican Party
$2,700Republican Party
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NiSource Employment Videos

NiSource Financial Performance

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


> $1B

Founded in


Organization type


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NiSource Subsidiaries

Subsidiaries to NiSource include Columbia Gas Transmission. Employees at the parent company, NiSource, earn $75,106 whereas employees at Columbia Gas Transmission earn $86,018, on average.
Average Salarydesc

Columbia Gas Transmission

Salary Range66k - 110k$86k$86,018

NiSource Competitors

Competitors of NiSource include Midcontinent Independent System Operator, Columbia Gas Transmission, and Edison Mission Group. The average salaries at Midcontinent Independent System Operator rank the highest, with their employees earning an average salary of $86,957 per year. The salaries at Columbia Gas Transmission average $86,018 per year, and the salaries at Edison Mission Group come in at $79,725 per year.
Average Salarydesc
Midcontinent Independent System Operator
Salary Range72k - 104k$87k$86,957

Columbia Gas Transmission

Salary Range66k - 110k$86k$86,018

Edison Mission Group

Salary Range63k - 100k$80k$79,725
Salary Range58k - 108k$80k$79,516
Salary Range65k - 95k$79k$79,096
Southern California Edison
Salary Range54k - 93k$72k$71,579

New England Electric Transmission

Salary Range57k - 88k$71k$71,148
Salary Range50k - 88k$67k$67,091
NW Natural
Salary Range46k - 84k$62k$62,471
Lg&e and Ku Energy
Salary Range41k - 75k$56k$55,899

Frequently Asked Questions about NiSource

When was NiSource founded?

NiSource was founded in 1912.

How many Employees does NiSource have?

NiSource has 8,363 employees.

How much money does NiSource make?

NiSource generates $5.2B in revenue.

What industry is NiSource in?

NiSource is in the public utility industry.

What type of company is NiSource?

NiSource is a public company.

Who are NiSource's competitors?

NiSource competitors include Unitil, NStar, Black Hills, Exelon, Xcel Energy, Dynegy, DTE (Detroit Tool & Engineering), Midcontinent Independent System Operator, Columbia Gas Transmission, NW Natural, Exelon Energy, New England Electric Transmission, Mirant, Southern California Edison, ONE Gas, Decision Sciences International, EON, Energy Trust of Oregon, Edison Mission Group, Lg&e and Ku Energy.

Who works at NiSource?

Joseph Hamrock (President and Chief Executive Officer)

Michael E. Jesanis (Director)

Where is NiSource's headquarters?

NiSource's headquarters is in Merrillville, IN.

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Zippia gives an in-depth look into the details of NiSource, including salaries, political affiliations, employee data, and more, in order to inform job seekers about NiSource. The employee data is based on information from people who have self-reported their past or current employments at NiSource. 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 NiSource and its employees or that of Zippia.

NiSource may also be known as or be related to NIPSCO Industries, Inc. (1987–1999), NiSource, NiSource Inc and NiSource Inc.