NiSource: Number of Employees 2010-2025 | NI

Interactive chart of NiSource (NI) annual worldwide employee count from 2010 to 2025.
  • NiSource total number of employees in 2024 was 7,746, a 4.52% increase from 2023.
  • NiSource total number of employees in 2023 was 7,411, a 3.48% increase from 2022.
  • NiSource total number of employees in 2022 was 7,162, a 2.45% decline from 2021.
  • NiSource total number of employees in 2021 was 7,342, a 0.64% decline from 2020.
NiSource Annual Employee Count
2024 7,746
2023 7,411
2022 7,162
2021 7,342
2020 7,389
2019 8,363
2018 8,087
2017 8,175
2016 8,007
2015 7,596
2014 8,982
2013 8,477
2012 8,286
2011 7,957
2010 7,604
2009 7,616
Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $18.701B $5.455B
NiSource Inc. is an energy holding company and together with its subsidiaries provides natural gas, electricity and other products and services in the U.S. NiSource has one of the nation's largest natural gas distribution networks as measured by number of customers. NiSource's principal subsidiary is NiSource Gas Distribution Group, Inc., which is a natural gas distribution holding company. The company generates the majority of its operating income from its rate-regulated businesses. Through its wholly-owned subsidiary NiSource Gas Distribution Group, it owns distribution subsidiaries that provide natural gas to residential, commercial and industrial customers.
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