Lennox International
Trading under the ticker LII, Lennox International is a manufacturing publicly traded company based in Texas. The company was founded in 1895 and is headquartered in Texas. It operates in the manufacturing sector. Its most recent annual filing reported revenue of about 5.2 billion dollars for fiscal 2025, per SEC 10-K filed 2026-02-17. These figures are factual reference only and are not investment advice. Key people associated with the company include Dave Lennox (Founder). Facts on this page are drawn from public sources including SEC EDGAR, Wikidata, and the company's own disclosures, each linked below.
Company facts
| Headquarters | Richardson, Texas |
|---|---|
| Founded | 1895 |
| Type | public |
| Ticker | LII |
| Website | www.lennox.com/ |
Financials
$5.2B revenue for fiscal 2025 ($5,195,300,000).
| Fiscal year | Revenue | Source |
|---|---|---|
| 2025 | $5.2B | SEC 10-K filed 2026-02-17 |
| 2025 | $1.4B | SEC 10-K filed 2026-02-17 |
| 2025 | $1.5B | SEC 10-K filed 2026-02-17 |
| 2025 | $1.1B | SEC 10-K filed 2026-02-17 |
| 2024 | $5.3B | SEC 10-K filed 2026-02-17 |
Key people
- Dave Lennox — Founder
Jobs at Lennox International
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Frequently asked questions
Where is Lennox International located?
Lennox International is based in Richardson, Texas.
When was Lennox International founded?
Lennox International was founded in 1895.
Is Lennox International publicly traded?
Yes. Lennox International is a public company trading under the ticker LII.
What industry is Lennox International in?
Lennox International operates in manufacturing.
Related companies
Sources
- Wikipedia (facts only; descriptions on this page are original)
- Wikidata Q224751 (CC0)
- SEC EDGAR filings (public domain), CIK 0001069202