| Abt Control Automation | 406-549-6500 | 401 Dixon Ave | Missoula | MT | 59801 |
| Accu-Tax Business Service | 406-723-4031 | 27 W Park St | Butte | MT | 59701 |
| Advance Business Computing Corp | 406-587-8425 | 3800 Blackwood Rd | Bozeman | MT | 59715 |
| Ajd & Associates | 406-883-3923 | 410 1st St E | Polson | MT | 59860 |
| Allred Sam Cpa | 406-442-1040 | 6 Av & Last Chance Gulch | Helena | MT | 59601 |
| Amundson Cleber Clsa | 406-443-6203 | 811 8th Ave | Helena | MT | 59601 |
| Anderson Zurmuehlen & Company | 406-582-8902 | 1705 W College St | Bozeman | MT | 59715 |
| Armstrong Enterprises | 406-727-1201 | 3322 6th Ave N | Great Falls | MT | 59401 |
| Bits & Bytes Computer Resources | 406-862-7280 | 623 Iowa Ave | Whitefish | MT | 59937 |
| Black Mountain Software Inc | 406-883-4819 | 1005 Main St | Polson | MT | 59860 |
| Black Mountain Software Inc Fax | 406-883-1029 | 1005 Main St | Polson | MT | 59860 |
| Bourque Martin Consulting Inc | 406-586-9123 | 8602 Starling Dr | Bozeman | MT | 59715 |
| Business Watch Montana | 406-256-1055 | PO Box 20316 | Billings | MT | 59104 |
| Ck Computer Consultants | 406-721-2606 | 210 N Higgins Ave | Missoula | MT | 59802 |
| Computer Expertise | 406-248-2606 | Post Office PO Box 20919 | Billings | MT | 59104 |
| Creative Bytes | 406-248-9900 | 1934 Poly Dr | Billings | MT | 59102 |
| Cuc Software Inc | 406-652-0077 | 2108 Broadwater Ave | Billings | MT | 59102 |
| Custom Computing | 406-542-6269 | 1916 Brooks St | Missoula | MT | 59801 |
| Daly Software Services | 406-728-6882 | 3050 Larch Camp Rd | Missoula | MT | 59803 |
| Dancing Software Corp | 406-586-5006 | PO Box 6772 | Bozeman | MT | 59771 |
| Desktop Assistance | 406-442-3696 | 324 Fuller Ave | Helena | MT | 59601 |
| Digital Development Corp | 406-665-3348 | 910 N Cody Ave | Hardin | MT | 59034 |
| Dokken Consulting Inc | 406-256-8300 | 100 N 27th St | Billings | MT | 59101 |
| Electronic Data Processing | 406-494-4957 | 2900 Lexington Ave | Butte | MT | 59701 |
| Elhard Agrinomic Electronics | 406-655-0614 | 2139 Alderson Ave | Billings | MT | 59102 |
| Gallatin Consulting Inc | 406-585-5864 | 2915 Westridge Dr | Bozeman | MT | 59715 |
| Geodata Services | 406-721-8865 | 1120 Cedar St | Missoula | MT | 59802 |
| Hauser Gary & Associates | 406-538-9428 | 314 W Bebb St | Lewistown | MT | 59457 |
| Hca Computing Services | 406-728-6479 | 1018 Burlington Ave | Missoula | MT | 59801 |
| Iei | 406-443-6198 | 100 N Park Ave | Helena | MT | 59601 |
| Ims | 406-727-5600 | 2300 12th Ave S | Great Falls | MT | 59405 |
| Ims Racing | 406-252-7210 | 1537 Avenue D | Billings | MT | 59102 |
| Information Programming Services | 406-761-8965 | 104 2 South | Great Falls | MT | 59401 |
| Interactive Technologies Inc | 406-549-8998 | 2140 Carol Ann Ct | Missoula | MT | 59801 |
| Interface Group The | 406-494-3619 | 322 Blacktail Canyon Rd | Butte | MT | 59701 |
| Ipc Consultants | 406-586-4104 | 1520 W Main St | Bozeman | MT | 59715 |
| Izett Consulting | 406-862-1384 | PO Box 4275 | Whitefish | MT | 59937 |
| Kis Systems Inc | 406-587-0739 | 35 E Mendenhall St | Bozeman | MT | 59715 |
| Kis Systems Inc | 406-655-9141 | 2139 Broadwater Ave | Billings | MT | 59102 |
| Management Information Inc | 406-752-8108 | 433-2nd Av W | Kalispell | MT | 59903 |
| Mission Communication Services | 406-257-8787 | PO Box 1463 | Kalispell | MT | 59903 |
| Montana Distribution Software | 406-586-4128 | 206 N Grand Ave | Bozeman | MT | 59715 |
| Northern Teledata Service | 406-655-9687 | 3826 Swallow Ln | Billings | MT | 59102 |
| Optimal Systems Inc | 406-883-8003 | 806 US Highway 93 E # C | Polson | MT | 59860 |
| Palindrome Software | 406-761-6767 | 510 1st Ave N | Great Falls | MT | 59401 |
| Pc Systems Integration | 406-585-3311 | 8509 Sypes Canyon Rd | Bozeman | MT | 59715 |
| Pc Therapy | 406-728-1339 | PO Box 2666 | Missoula | MT | 59806 |
| Peak's To Prairie Consulting | 406-442-0341 | 44 W 6th Ave | Helena | MT | 59601 |
| Productivity Innovations | 406-586-2347 | 206 N Grand Ave | Bozeman | MT | 59715 |
| Quantum Composers Inc | 406-586-3159 | 611 N Wallace Ave | Bozeman | MT | 59715 |
| R & B Computer Consultants Inc | 406-721-8375 | 240 N Higgins Ave | Missoula | MT | 59802 |
| Resource Management Systems Llc | 406-254-0455 | 490 N 31st St | Billings | MT | 59101 |
| S & W Software Group | 406-585-8575 | 7511 Jarman Cir | Bozeman | MT | 59715 |
| Smithgall & Associates | 406-585-7225 | 1700 Park View Pl | Bozeman | MT | 59715 |
| Software Integrators | 406-586-8866 | 104 E Main St | Bozeman | MT | 59715 |
| Softworx Inc | 406-453-1645 | 625 Central Ave W | Great Falls | MT | 59404 |
| Systems Software Resource Inc | 406-752-9696 | 11 S Meridian Rd | Kalispell | MT | 59901 |
| Top-Down Computer Consultants | 406-363-6321 | 208 Pinckney St | Hamilton | MT | 59840 |
| Tricoastal Cousulting Ltd | 406-449-6100 | 25 S Ewing St | Helena | MT | 59601 |
| United Software Technology | 406-752-7166 | 509-1st Av W | Kalispell | MT | 59903 |
| Worthy Computer | 406-443-5219 | 1132 Beckenridge | Helena | MT | 59601 |
| Zoot Enterprises Inc | 406-586-5050 | 901 Technology Blvd | Bozeman | MT | 59715 |
