First Solar
Trading under the ticker FSLR, First Solar is a manufacturing and energy publicly traded company based in Arizona. The company was founded in 1999 and is headquartered in Arizona. It operates in the manufacturing and energy sector. Its most recent annual filing reported revenue of about 5.2 billion dollars for fiscal 2025, per SEC 10-K filed 2026-02-24. These figures are factual reference only and are not investment advice. Key people associated with the company include Harold McMaster (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 | Tempe, Arizona |
|---|---|
| Founded | 1999 |
| Type | public |
| Ticker | FSLR |
| Website | www.firstsolar.com/ |
Financials
$5.2B revenue for fiscal 2025 ($5,219,376,000).
| Fiscal year | Revenue | Source |
|---|---|---|
| 2025 | $5.2B | SEC 10-K filed 2026-02-24 |
| 2024 | $4.2B | SEC 10-K filed 2026-02-24 |
| 2023 | $3.3B | SEC 10-K filed 2026-02-24 |
| 2022 | $2.6B | SEC 10-K filed 2025-02-25 |
| 2021 | $2.9B | SEC 10-K filed 2024-02-27 |
Key people
- Harold McMaster — Founder
Jobs at First Solar
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Frequently asked questions
Where is First Solar located?
First Solar is based in Tempe, Arizona.
When was First Solar founded?
First Solar was founded in 1999.
Is First Solar publicly traded?
Yes. First Solar is a public company trading under the ticker FSLR.
What industry is First Solar in?
First Solar operates in manufacturing and energy.
Related companies
Sources
- Wikipedia (facts only; descriptions on this page are original)
- Wikidata Q1138888 (CC0)
- SEC EDGAR filings (public domain), CIK 0001274494