Latest headcount
12,900
YoY change
-9.2%
Headcount CAGR
-2.0%
Revenue / employee
$402.7K
Employee count history for Lennox International
| Fiscal year | Employees |
|---|---|
| 2001 | 21,000 |
| 2002 | 18,000 |
| 2003 | 18,000 |
| 2004 | 15,000 |
| 2005 | 16,000 |
| 2006 | 16,000 |
| 2007 | 15,000 |
| 2008 | 13,500 |
| 2009 | 11,600 |
| 2010 | 11,800 |
| 2011 | 12,400 |
| 2012 | 12,000 |
| 2013 | 9,700 |
| 2014 | 9,800 |
| 2015 | 10,000 |
| 2016 | 10,600 |
| 2017 | 11,450 |
| 2018 | 11,350 |
| 2019 | 11,200 |
| 2020 | 10,300 |
| 2021 | 11,000 |
| 2022 | 13,200 |
| 2023 | 12,600 |
| 2024 | 14,200 |
| 2025 | 12,900 |
Revenue per employee for Lennox International
Annual revenue divided by reported headcount, normalized to US dollars.
| Fiscal year | Revenue per employee (USD) |
|---|---|
| 2001 | $148.6K |
| 2002 | $168.1K |
| 2003 | $171.4K |
| 2004 | $198.8K |
| 2005 | $210.4K |
| 2006 | $229.4K |
| 2007 | $250K |
| 2008 | $257.9K |
| 2009 | $245.5K |
| 2010 | $262.4K |
| 2011 | $266.4K |
| 2012 | $245.8K |
| 2013 | $329.8K |
| 2014 | $343.6K |
| 2015 | $346.7K |
| 2016 | $343.5K |
| 2017 | $335.3K |
| 2018 | $342.2K |
| 2019 | $339.9K |
| 2020 | $352.8K |
| 2021 | $381.3K |
| 2022 | $357.5K |
| 2023 | $395.4K |
| 2024 | $376.1K |
| 2025 | $402.7K |
Earnings per employee for Lennox International
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 | -$2K |
| 2002 | -$10.6K |
| 2003 | $4.7K |
| 2004 | -$9K |
| 2005 | $9.4K |
| 2006 | $10.4K |
| 2007 | $11.3K |
| 2008 | $9.1K |
| 2009 | $4.4K |
| 2010 | $9.8K |
| 2011 | $7.1K |
| 2012 | $7.5K |
| 2013 | $17.7K |
| 2014 | $21K |
| 2015 | $18.7K |
| 2016 | $26.2K |
| 2017 | $26.7K |
| 2018 | $31.6K |
| 2019 | $36.5K |
| 2020 | $34.6K |
| 2021 | $42.2K |
| 2022 | $37.7K |
| 2023 | $46.8K |
| 2024 | $56.8K |
| 2025 | $60.9K |
Employee count history for Lennox International (LII)
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.
- 202512,900-9.2%
- 202414,200+12.7%
- 202312,600-4.5%
- 202213,200+20.0%
- 202111,000+6.8%
- 202010,300-8.0%
- 201911,200-1.3%
- 201811,350-0.9%
- 201711,450+8.0%
- 201610,600+6.0%
- 201510,000+2.0%
- 20149,800+1.0%
- 20139,700-19.2%
- 201212,000-3.2%
- 201112,400+5.1%
- 201011,800+1.7%
- 200911,600-14.1%
- 200813,500-10.0%
- 200715,000-6.3%
- 200616,0000.0%
- 200516,000+6.7%
- 200415,000-16.7%
- 200318,0000.0%
- 200218,000-14.3%
- 200121,000—
- 200024,000+6.0%
- 199922,650—
About Lennox International's employee count
Lennox International (LII) employed 12,900 people in fiscal year 2025, based on its most recent annual report. That headcount shrank by -1,300 (-9.2%) from 14,200 a year earlier.
Across the 2001–2025 period, the company's reported workforce went from 21,000 to 12,900 employees — a compound annual growth rate (CAGR) of -2.0% per year.
Lennox International generated about $402.7K of revenue and $60.9K 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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