| Business | Phone |
| Alltech Computer Systems 8500 Leesburg Pike, Vienna 22182 | (703) 356-4503 |
| Appshub Inc 8206 Leesburg Pike, Vienna 22182 | (703) 448-5558 |
| Automated Professional Svc 2352 Wheystone Ct, Vienna 22182 | (703) 849-9600 |
| Avenue A Razorfish Inc 8381 Old Courthouse Rd 160, Vienna 22182 | (703) 288-1010 |
| Bintech Inc 8221 Old Courthouse Rd, Vienna 22182 | (703) 821-5190 |
| Blueprint Technologies Inc 8618 Westwood Center Dr 310, Vienna 22182 | (703) 827-0638 |
| Business Modeling Techniques 380 Maple Ave W 301, Vienna 22180 | (703) 319-9890 |
| Bynon & Assoc 916 Timber Ln Sw, Vienna 22180 | (703) 242-3613 |
| Caci Inc 301 Maple Ave W, Vienna 22180 | (703) 938-2600 |
| Calnet 1420 Wynhurst Ln, Vienna 22182 | (703) 547-6800 |
| Camtech Associates Inc 1911 Kentsdale Ln, Vienna 22182 | (703) 893-7799 |
| Client Solutions Inc 2056 George Washington Rd, Vienna 22182 | (703) 288-2990 |
| Computer Systems Engineering 10132 Hillington Ct, Vienna 22182 | (703) 281-3073 |
| Cornell Technical Svc Inc 1921 Gallows Rd, Vienna 22182 | (703) 734-8598 |
| Cyber Services Inc 374 Maple Ave E 302, Vienna 22180 | (703) 281-2150 |
| Cygnet Computing Svc 10200 Westford Dr, Vienna 22182 | (703) 850-4489 |
| Daniel Settles Consulting 906 Moorefield Creek Rd Sw, Vienna 22180 | (703) 242-1850 |
| Development Technologies Inc Vienna 22180 | (703) 281-0977 |
| Dynamics Research Corp 1919 Gallows Rd, Vienna 22182 | (703) 883-0433 |
| Execu Train 1593 Spring Hill Rd, Vienna 22182 | (703) 506-9800 |
| Financial Modeling Specialists 8150 Leesburg Pike, Vienna 22182 | (703) 356-4700 |
| Fit Systems Inc Vienna 22180 | (703) 255-6462 |
| Worldwide Service Technologies Vienna 22180 | (703) 255-2930 |
| Virpack.Com 8605 Westwood Center Dr, Vienna 22182 | (703) 734-1133 |
| Ware Dunn Inc 9139 Bois Ave, Vienna 22182 | (703) 938-9071 |
| Hyperion Inc 8230 Old Courthouse Rd, Vienna 22182 | (703) 848-8850 |
| I Shop Communications Inc 9431 Lakeside Dr, Vienna 22182 | (703) 281-6604 |
| I Soft Corp 8133 Leesburg Pike # 380, Vienna 22182 | (703) 820-3624 |
| Impact Innovations Group Inc 2650 Park Tower Dr # 400, Vienna 22180 | (703) 287-7400 |
| Infinite Dimensions Inc 8500 Leesburg Pike, Vienna 22182 | (703) 749-0170 |
| Innovative Network Concepts 2062 Madrillon Rd, Vienna 22182 | (703) 848-9442 |
| Innovative System Solutions Vienna 22180 | (703) 938-9600 |
| True Systems Inc 1952 Gallows Rd # 305a, Vienna 22182 | (703) 506-8783 |
| Ucs 8614 Westwood Center Dr, Vienna 22182 | (703) 821-5744 |
| Technical Integration & Soltn 2523 Lakevale Dr, Vienna 22181 | (703) 242-4210 |
| Techwizard Llc 9758 Hatmark Ct, Vienna 22181 | (703) 319-7640 |
| Thoughtlink Inc 2009 Cantata Ct, Vienna 22182 | (703) 281-5694 |
| International Information Svc 2611 Babcock Rd, Vienna 22181 | (703) 938-9321 |
| Kcw Consulting 305 Ainstree Ct, Vienna 22180 | (703) 938-4152 |
| Kelsoft Inc Vienna 22180 | (703) 242-1677 |
| Simon Group Ltd 9811 Bridleridge Ct, Vienna 22181 | (703) 281-0154 |
| Soft Information Inc 2751 Knollside Ln, Vienna 22180 | (703) 207-9182 |
| Software Architects 8428 Hunt Valley Dr, Vienna 22182 | (703) 442-7988 |
| Software Systems & Engineering Vienna 22182 | (703) 827-5774 |
| Sogeti Usa 8391 Old Courthouse Rd, Vienna 22182 | (703) 734-1511 |
| Solutions By Design Inc 8603 Westwood Center Dr # 300, Vienna 22182 | (703) 827-0300 |
| Lumintel Corp 262 Cedar Ln Se # M, Vienna 22180 | (703) 560-2650 |
| Sage Communications Llc 8229 Boone Blvd, Vienna 22182 | (703) 748-0300 |
| Sarsen Consultingledford Knauf 8912 Higdon Dr, Vienna 22182 | (703) 281-6429 |
| Science Technology Management 8230 Old Courthouse Rd # 425, Vienna 22182 | (703) 506-0853 |
| Mak Technology Inc 200 Apple Blossom Ct, Vienna 22181 | (703) 304-4592 |
| R2ad Vienna 22182 | (703) 714-0442 |
| Retrieval Systems Corportation 2071 Chain Bridge Rd 510, Vienna 22182 | (703) 749-0012 |
| Rightstar Systems Inc 1567 Northern Neck Dr # 102, Vienna 22182 | (703) 288-3875 |
| Medicomp 2238 Gallows Rd, Vienna 22182 | (703) 204-1421 |
| Mesa Information Management 8119 Westchester Dr, Vienna 22182 | (703) 698-0932 |
| Metadata Management Corp Ltd 410 Pine St Se 320, Vienna 22180 | (703) 319-0319 |
| Practia Consulting Vienna 22182 | (703) 790-8706 |
| Netcentrcs Corp 1953 Gallows Rd, Vienna 22182 | (703) 714-7345 |
| Netex Inc 8460 Tyco Rd, Vienna 22182 | (703) 448-6400 |
| Next Tier Concepts 8245 Boone Blvd, Vienna 22182 | (703) 288-0010 |
| P 2000 Technology 386 Maple Ave E, Vienna 22180 | (703) 938-6900 |
| O A Assoc 1950 Old Gallows Rd, Vienna 22182 | (703) 790-8081 |
| Omni Systems Inc 1608 Spring Hill Rd # 438, Vienna 22182 | (703) 448-5300 |
| Omnitech Systems 8229 Boone Blvd 260, Vienna 22182 | (703) 934-1355 |