Latest headcount
7,668
YoY change
-0.2%
Headcount CAGR
-2.0%
Revenue / employee
$866K
Employee count history for NiSource
| Fiscal year | Employees |
|---|---|
| 2001 | 12,501 |
| 2002 | 9,307 |
| 2003 | 8,614 |
| 2004 | 8,628 |
| 2005 | 7,822 |
| 2006 | 7,439 |
| 2007 | 7,607 |
| 2008 | 7,981 |
| 2009 | 7,616 |
| 2010 | 7,604 |
| 2011 | 7,957 |
| 2012 | 8,286 |
| 2013 | 8,477 |
| 2014 | 8,982 |
| 2015 | 7,596 |
| 2016 | 8,007 |
| 2017 | 8,175 |
| 2018 | 8,087 |
| 2019 | 8,363 |
| 2020 | 7,301 |
| 2021 | 7,272 |
| 2022 | 7,117 |
| 2023 | 7,364 |
| 2024 | 7,687 |
| 2025 | 7,668 |
Revenue per employee for NiSource
Annual revenue divided by reported headcount, normalized to US dollars.
| Fiscal year | Revenue per employee (USD) |
|---|---|
| 2001 | $757K |
| 2002 | $698K |
| 2003 | $725K |
| 2004 | $773K |
| 2005 | $1.01M |
| 2006 | $1.01M |
| 2007 | $1.04M |
| 2008 | $1.11M |
| 2009 | $873K |
| 2010 | $845K |
| 2011 | $756K |
| 2012 | $611K |
| 2013 | $667K |
| 2014 | $720K |
| 2015 | $612K |
| 2016 | $561K |
| 2017 | $596K |
| 2018 | $632K |
| 2019 | $623K |
| 2020 | $641K |
| 2021 | $674K |
| 2022 | $822K |
| 2023 | $748K |
| 2024 | $710K |
| 2025 | $866K |
Earnings per employee for NiSource
Annual net income divided by reported headcount, normalized to US dollars; years with a net loss dip below zero.
| Fiscal year | Earnings per employee (USD) |
|---|---|
| 2001 | $17.3K |
| 2002 | $40K |
| 2003 | $9.95K |
| 2004 | $50.6K |
| 2005 | $39.2K |
| 2006 | $37.9K |
| 2007 | $42.3K |
| 2008 | $9.9K |
| 2009 | $28.6K |
| 2010 | $38.4K |
| 2011 | $37.6K |
| 2012 | $50.2K |
| 2013 | $62.8K |
| 2014 | $59K |
| 2015 | $37.7K |
| 2016 | $41.4K |
| 2017 | $15.7K |
| 2018 | -$6.26K |
| 2019 | $45.8K |
| 2020 | -$2.41K |
| 2021 | $80.4K |
| 2022 | $113K |
| 2023 | $97K |
| 2024 | $98.9K |
| 2025 | $121K |
Employee count history for NiSource (NI)
Annual figures come from annual reports (10-K, or 20-F/40-F for foreign filers); interim rows reflect headcount disclosed in periodic filings. Year-over-year change compares each filing with the prior year's equivalent. Revenue and earnings per employee are annual figures normalized to US dollars.
- 20257,668-0.2%
- 20247,687+4.4%
- 20237,364+3.5%
- 20227,117-2.1%
- 20217,272-0.4%
- 20207,301-12.7%
- 20198,363+3.4%
- 20188,087-1.1%
- 20178,175+2.1%
- 20168,007+5.4%
- 20157,596-15.4%
- 20148,982+6.0%
- 20138,477+2.3%
- 20128,286+4.1%
- 20117,957+4.6%
- 20107,604-0.2%
- 20097,616-4.6%
- 20087,981+4.9%
- 20077,607+2.3%
- 20067,439-4.9%
- 20057,822-9.3%
- 20048,628+0.2%
- 20038,614-7.4%
- 20029,307-25.5%
- 200112,501—
- 200014,674—
About NiSource's employee count
NiSource (NI) employed 7,668 people in fiscal year 2025, based on its most recent annual report. That headcount shrank by -19 (-0.2%) from 7,687 a year earlier.
Across the 2001–2025 period, the company's reported workforce went from 12,501 to 7,668 employees — a compound annual growth rate (CAGR) of -2.0% per year.
NiSource generated about $866K of revenue and $121K of net income per employee in its latest annual period. Revenue and earnings per employee gauge how efficiently a company turns headcount into output, and are most telling when tracked over time or compared with peers in the same industry.
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How this company returns cash to shareholders — buybacks, dividends, and stock splits.