Virginia
| Company | Category | Area | Address | Web | Contact person | |
| PERMUTA INC | Comp Sftwre & Acc | Virginia | 6068 FRANCONIA RD, ALEXANDRIA, Fairfax, Virginia, 22310-1756, USA | - | - | RYAN MILLETT |
| PERMUTA TECH | Computer Consulting Services | Virginia | 6335 CAMILLA ST, SPRINGFIELD, Fairfax, Virginia, 22152-1931, USA | - | - | Evelyn Millett |