Companies in Herndon
978 companies found
These companies have their official registered address in Herndon. Click any name to view the full profile, including directors, ownership, and filed documents.
| Name | Country | Type | Status | Founded | |
|---|---|---|---|---|---|
| CENTERRA INTEGRATED CONSTRUCTION SERVICES, LLC | 🇺🇸United States | FORL | Active | 2016 | |
| BLACKHORSE, A PARSONS LLC | 🇺🇸United States | FORL | Active | 2025 | |
| OMNISEC INTERNATIONAL INVESTIGATIONS, INC. | 🇺🇸United States | Stock Corporation - Out of State - Stock | Active | 2001 | |
| GRYPHON MARINE, LLC | 🇺🇸United States | FLAL | Active | 2013 | |
| TEST & EVALUATION SERVICES AND TECHNOLOGIES, LLC | 🇺🇸United States | Limited Liability Company - Out of State | Active | 2017 | |
| OCEUS NETWORKS, LLC | 🇺🇸United States | Limited Liability Company - Out of State | Active | 2021 | |
| MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. | 🇺🇸United States | Stock Corporation - Out of State - Stock | Active | 1986 | |
| 2699 LEE ROAD, LLC | 🇺🇸United States | FORL | Dissolved | 2002 | |
| NHIC, CORP. | 🇺🇸United States | Stock Corporation - Out of State - Stock | Active | 2006 | |
| CALKAIN COMPANIES LLC | 🇺🇸United States | FORL | Dissolved | 2013 | |
| DLT SOLUTIONS, LLC | 🇺🇸United States | FORL | Active | 2009 | |
| OHM SYSTEMS, INC. | 🇺🇸United States | Stock Corporation - Out of State - Stock | Active | 2020 | |
| KC DISTANCE LEARNING, INC. | 🇺🇸United States | FORP | Dissolved | 2008 | |
| SHOREPOINT INC. | 🇺🇸United States | FORP | Active | 2020 | |
| TELIGENT TELECOMMUNICATIONS, L.L.C. | 🇺🇸United States | Limited Liability Company - Out of State | Other | 1999 | |
| GALAXY CAPITAL ADVISORS II LLC | 🇺🇸United States | FLAL | Dissolved | 2007 | |
| BSI GROUP AMERICA INC. | 🇺🇸United States | Stock Corporation - Out of State - Stock | Active | 2000 | |
| SWIFTCALL (USA) INC. | 🇺🇸United States | FORP | Dissolved | 1997 | |
| DECISIVE ANALYTICS CORPORATION | 🇺🇸United States | Stock Corporation - Out of State - Stock | Active | 2018 | |
| NET2000 COMMUNICATIONS OF CALIFORNIA, INC. | 🇺🇸United States | Stock Corporation - CA - General | Dissolved | 2000 | |
| INFOVISTA CORPORATION | 🇺🇸United States | FORP | Dissolved | 2006 | |
| MEDIASOLV SOLUTIONS CORPORATION | 🇺🇸United States | Stock Corporation - Out of State - Stock | Dissolved | 2012 | |
| BAE (US), INC. | 🇺🇸United States | FORP | Dissolved | 1983 | |
| ATCS SERVICES, LLC | 🇺🇸United States | FLAL | Active | 2019 |
