Acterna

221 S Yorkshire Street, Salem VA 24153-6905
(540) 375-0500

Adtran Inc

1175 Herndon Parkway # 150, Herndon VA 20170-5541
(703) 925-0414

Adva Optical Networking North America, Inc

7926 Jones Branch Drive # 615, Mclean VA 22102-3303
(703) 847-9847

Alcatel Networks Inc

45195 Busineva Court # 150, Sterling VA 20166
(703) 668-7000

Alcatel-Lucent Usa Inc

8000 Towers Crescent Drive # 400, Vienna VA 22182-6207
(703) 760-7870

Avaya Federal Solutions, Inc

4250 Fairfax Drive Floor 10, Arlington VA 22203-1665
(908) 953-6000

Avaya Federal Solutions, Inc

12730 Fair Lakes Circle, Fairfax VA 22033-4901
(703) 390-8333

Communication Systems Inc

17616 Main Street, Dumfries VA 22026-2359
(703) 441-0777

Dialogic Inc

585 Grove Street # 320, Herndon VA 20170-4790
(703) 787-9343

Earth Tech

4500 S Laburnum Avenue, Richmond VA 23231-2422
(804) 652-2995

General Dynamics Government Systems Corporation

10455 White Granite Drive, Oakton VA 22124-2764
(781) 449-2000

General Dynamics Information Technology, Inc

15000 Confrnc Center Drive 45, Chantilly VA 20151-3819

General Dynamics One Source LLC

3211 Jermantown Road, Fairfax VA 22030-2844
(703) 277-3081

Inter-Tel (Delaware), Incorporated

205 Van Buren Street # 400, Herndon VA 20170-5344
(703) 903-0100

Iowave, Inc

2100 Washington Boulevard # 1001, Arlington VA 22204-5703
(703) 979-9283

Joyner Telephone Co LLC

1906 N Hamilton Street # D, Richmond VA 23230-4113
(804) 726-8300

Jsi Telecom Inc

45195 Business Court # 230, Sterling VA 20166-6717
(703) 481-0075

Knowledge Connector, LLC

2221 Tomlynn Street, Richmond VA 23230-3334
(804) 254-6700

Melvin Crutchfield

3301 Clearview Drive, Richmond VA 23234-4887
(804) 440-3547

N E T - Federal, Inc

21660 Ridgetop Circle # 100, Dulles VA 20166-8509
(703) 948-1800

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