| Company | Category | Area | Address | Web | Contact person | |
| SQUARE 1 SERVICES LLC | Data Processing School Prepack | Arkansas | 107 N DIVISION ST, MORRILTON, Conway, Arkansas, 72110-2928, USA | - | - | - |
| SQUARE 1 WOODWORKING PLANS | Woodworkers | New York | PO BOX 345, RED HOOK, Dutchess, New York, 12571-0345, USA | www.square1wp.com | - | Scott Edgar |
| SQUARE 1LLC | Office & Desk Space-Rental | Ohio | 918 YOUNGSTOWN WARREN RD, NILES, Trumbull, Ohio, 44446-4623, USA | - | - | Bill Star |
