Pennsylvania
| Company | Category | Area | Address | Web | Contact person | |
| ANDREAS ORIGINAL WATERCOLORS | Upholstery Fabrics-Retail | Pennsylvania | 400 S PENNSYLVANIA AVE, GREENSBURG, Westmoreland, Pennsylvania, 15601-3010, USA | - | - | - |
| Andreas Sporting Club | Clubs | Pennsylvania | Quarry Rd, ANDREAS, Schuylkill, Pennsylvania, 18211, USA | - | - | John Hanzarik |
| ANDREASSI GAS CO | Gas Companies | Pennsylvania | 1073 KITTANNING PIKE, CHICORA, Butler, Pennsylvania, 16025-3115, USA | - | - | Michael Andreassi |