Lennox: Number of Employees 2012-2026 | LII

Interactive chart of Lennox (LII) annual worldwide employee count from 2012 to 2026.
  • Lennox total number of employees in 2025 was 12,900, a 9.15% decline from 2024.
  • Lennox total number of employees in 2024 was 14,200, a 12.7% increase from 2023.
  • Lennox total number of employees in 2023 was 12,600, a 4.55% decline from 2022.
  • Lennox total number of employees in 2022 was 13,200, a 20% increase from 2021.
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Lennox Annual Employee Count
2025 12,900
2024 14,200
2023 12,600
2022 13,200
2021 11,000
2020 10,300
2019 11,200
2018 11,350
2017 11,450
2016 10,600
2015 10,000
2014 9,800
2013 9,700
2012 12,000
2011 12,400
Sector Industry Market Cap Revenue
Construction Building Products - Air Conditioning & Heating $12.415B $5.195B
Lennox International Inc. is a global leader in the heating, air conditioning, and refrigeration markets. It is a leading global provider of climate control solutions. The company designs, manufactures and markets a broad range of products for the heating, ventilation, air conditioning and refrigeration markets. The company's products are sold under brand names that include Lennox, Armstrong Air, Bohn, Larkin, Heatcraft and others. The company's furnaces, heat pumps, air conditioners, pre-fabricated fireplaces and related products are available in a variety of designs, efficiency levels and price points that provide an extensive line of comfort systems.
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