Lennox International Inc. company profile: Financials, acquisitions, and more

Business description

Lennox International Inc., founded in 1895 and headquartered in Richardson, Texas, United States, manufactures high-efficiency HVAC, refrigeration, and climate control systems for both residential and commercial markets. The company earns revenue from diversified product sales and comprehensive after-market services, supported by a robust distribution network. Under the leadership of CEO Edward J. Doherty since 2019, Lennox maintains an estimated 12% market share in North America by focusing on innovation and energy efficiency. Looking forward, the firm is investing in smart technology and sustainability initiatives while addressing challenges such as raw material cost fluctuations.

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Everything on Lennox International Inc.

Financials

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Revenue (FY2025) $5.20B

YoY growth +-2.7%

Operating margin 20.0%

Direction Expanding

Gross margin 33.4%

Net margin 15.5%

Earnings Transcripts

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Q1 2026 View transcript Q4 2025 View transcript Q3 2025 View transcript Q2 2025 View transcript

Leadership & board

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John W. Norris, IIIClass I Independent Director View full profile Karen H. QuintosClass I Independent Director View full profile Shane D. WallClass I Independent Director View full profile Sherry L. BuckClass II Independent Director View full profile Todd J. TeskeClass II Independent Chair View full profile Jon Vander ArkClass II Independent Director View full profile Tracy A. EmbreeClass III Independent Director View full profile Alok MaskaraPresident and Chief Executive Officer View full profile Sivasankaran SomasundaramClass III Independent Director View full profile Michael P. QuenzerExecutive Vice President, Chief Financial Officer View full profile Prakash BedapudiExecutive Vice President, Chief Technology Officer View full profile Monica M. BrownExecutive Vice President, Chief Legal Officer and Secretary View full profile Chris A. KoselVice President, Chief Accounting Officer and Controller View full profile Sarah R. MartinExecutive Vice President & President, Home Comfort Solutions View full profile Joseph S. NassabExecutive Vice President & President, Building Climate Solutions View full profile Daniel M. SessaExecutive Vice President, Chief Human Resources Officer View full profile

Acquisitions

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Lennox International acquires Duro Dyne and Supco (NSI Industries HVAC Division)Building Climate Solutions (Duro Dyne) and Home Comfort Solutions (Supco) · 2025 View full deal Lennox International acquires Service Experts Inc.North American retail / Service Experts · 2000 View full deal Lennox International acquires AES (AES Industries, Inc. and AES Mechanical Service Group, Inc.)Building Climate Solutions (then reported within the Commercial segment) · 2023 View full deal Lennox International acquires James N. Kirby Pty. Ltd.Commercial refrigeration / heat transfer (International) · 1999 View full deal

Share repurchases

Since the inception of its share repurchase program in 2008, Lennox's Board has authorized a total of $5 billion to repurchase common stock, including an incremental $1.0 billion authorization in May 2025; as of December 31, 2025, $1,009.6 million remained available. The company repurchased $482 million of stock (0.9 million shares) in 2025.

$5 billion

Authorized

$1,009.6 million

Remaining

$482 million

Repurchased (latest FY)

Competitors

Named competitors

Carrier Global CorporationTrane Technologies plcPaloma Industries, Inc.The Bosch GroupDaikin Industries, Ltd.Madison IndustriesCSW Industrials, Inc.AAON, Inc.Hussmann CorporationEmerson Electric Co.GEA GroupAlfa LavalGuntner GmbHPanasonic Corp.TechnotransDeltatherm

Recent SEC filings

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2026-05-28 Leadership change (directors/officers) (+1 more) View filing ↗

2026-04-29 Reported quarterly results View filing ↗

2026-01-28 Reported quarterly results View filing ↗

2025-12-05 Leadership change (directors/officers) View filing ↗

2025-10-22 Reported quarterly results View filing ↗

2025-07-23 Reported quarterly results View filing ↗

2025-05-27 Leadership change (directors/officers) (+1 more) View filing ↗

2025-05-14 Entered a material agreement (+1 more) View filing ↗

2025-04-23 Reported quarterly results View filing ↗

2025-03-13 Current report View filing ↗

2025-01-29 Reported quarterly results View filing ↗

2024-12-06 Leadership change (directors/officers) View filing ↗