Louisiana companies
Louisiana is home to 12 companies indexed here, drawn from public records. Of these, 4 are publicly traded and file with the SEC, so their headline financials carry dated filings. Browse the full list below, or narrow by industry. Every entry links back to its public sources.
All Louisiana companies
| Company | Industry | Type | Ticker | Revenue (dated) |
|---|---|---|---|---|
| Lumen Technologies | Technology | public | LUMN | $11B (FY 2025) |
| Lamar Advertising Company | Professional Services | public | — | — |
| Entergy | Energy | public | — | — |
| Hornbeck Offshore Services | — | public | — | — |
| McIlhenny Company | Food and Beverage | private | — | — |
| Raising Cane's Chicken Fingers | Food and Beverage | private | — | — |
| Audiosocket | — | — | — | — |
| Copeland's | — | — | — | — |
| Hibernia National Bank | — | — | — | — |
| LaPorte CPAs and Business Advisors | Professional Services | private | — | — |
| Porter Lyons | — | private | — | — |
| Taylor Energy | — | private | — | — |