Data Systems Analysts, Inc. (DSA)
A&N Associates, Inc.
Abacus Solutions Group, LLC
Abacus Technology Corp.
Absolute Business Solutions Corp.
Advanced Technology Systems Corp (ATSC)
AETEA Information Technology, Inc.
American Systems
Apptis, Inc.
Arrowpoint Corporation
ASM Research
Aveshka
Binary Group, Inc.
Bivio Networks, Inc.
Blackwell Consulting Services of Ohio
Booz Allen Hamilton
Capital City Technologies
Carzo Associates, LLC
CCSI
CGI-Federal Inc.
CH2M HILL
ChoicePoint Government Services LLC  
CRGT, Inc.
Digital Foundation Corporation   
Diverse Systems Group, LLC  
Diversity Spectrum Corporation
DoDContractors.org, LLC
Dnutch Associates, Inc.
Dynamic Decisions, Inc.  
Eagle Support Services Corporation
Educe Group 
EM&I, Inc.    
Ernst & Young, LLP
Erudite Inc.
ForeScout Technologies, Inc.
Fortune Consulting
Frontline Defense Systems, Inc
Geospatial Operation Company, LLC
Get-U-Started with w/NT Solutions, LLC
Global Commerce and Information
Google, Inc.
GTSI Corp.  
Hoff Industries
Ia2, Inc.
Information Technology Coalition, Inc.
Innovative Technology Application, Inc.
Integrated Data Services, Inc. (IDS)
Intellitactics, Inc.
International Electronic Communication Analysts, Inc. (IECA)
INX, Inc.
Itility, LLC
IZ Technologies, Inc.
Kenjya Group, Inc. (The)
KickApps Corporation
Knowledge Link, Inc.  
KOI Computers, Inc.
Level 3 Communications, LLC
Linquest Corporation
LIST Engineering Solutions, Inc. (LESI)
Lockheed Martin Services, Inc.
M2 Technology, Inc.   
Management Concepts, Inc.
Mantech International  
NES Associates, LLC 
Networking & Engineering Technologies, Inc. (NET)
Northrop Grumman Systems Corporation
Novel Applications, Inc.
On Time Systems, Inc.
OnPoint Consulting, Inc.
P3I Inc. 
PC Network, Inc.
PearlNet, LLC
Pitney Bowes Government Solutions
PKMM, Inc. 
PKW Associates, Inc.
Planet Associates, Inc.  
Powertek Corporation   
Process Improvement and Compliance, LLC (PI&C)
Quanteq, Inc. 
RCM Technologies, Inc.
RLM Communications, Inc. 
Rockwell Collins, Inc.
Sava Workforce Solutions
Segovia, Inc.
Segue Technologies, Inc.
Sentrillion
Serrano IT Services, Inc.
SI Organization, Inc. (The)
SMS Data Products Group, Inc.   
Snell Enterprises, Inc.
SNS One, Inc.   
SNVC, LLC
Solvern Innovations, Inc.
Soph-Ware Associates, Inc
Strategic Resources, Inc.
Suntiva, LLC
Sycamore.US, Inc. 
Symbolic Systems, Inc.
Systems Technologies, Inc. (Systek)
Tantus Technologies
Tech Team Government Solutions, Inc.
Tech Vision Consulting
Telos Corporation
Truestone, LLC 
Tuskegee University
US Falcon, Inc.
Virginia Tech
VizorNet, Inc.
West Government Services
XO Communications