-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, ON3dg4IwYbAA4nz00jgU4J9PDAnPkC47g3SjEhE9FjF7Vr1nT3VrhaLrdXvQ3wU5 OZecL0l6LPy9QiaK9N5kPA== 9999999995-10-002225.txt : 20100722 9999999995-10-002225.hdr.sgml : 20100722 20100722001519 ACCESSION NUMBER: 9999999995-10-002225 CONFORMED SUBMISSION TYPE: EFFECT PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20100721 DATE AS OF CHANGE: 20100722 EFFECTIVENESS DATE: 20100721 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MANTECH INTERNATIONAL CORP CENTRAL INDEX KEY: 0000892537 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-MANAGEMENT SERVICES [8741] IRS NUMBER: 221852179 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015 FILM NUMBER: 10963369 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON MEMORIAL HIGHWAY CITY: FAIRFAX STATE: VA ZIP: 22033-3300 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON MEMORIAL HIGHWAY CITY: FAIRFAX STATE: VA ZIP: 22033-3300 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Security & Mission Assurance Corp CENTRAL INDEX KEY: 0001496036 IRS NUMBER: 541395845 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-29 FILM NUMBER: 10963440 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Security Technologies Corp CENTRAL INDEX KEY: 0001496037 IRS NUMBER: 541995518 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-28 FILM NUMBER: 10963439 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Sensor Technologies, Inc. CENTRAL INDEX KEY: 0001496038 IRS NUMBER: 223123851 STATE OF INCORPORATION: NJ FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-27 FILM NUMBER: 10963437 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Solutions & Technologies Corp CENTRAL INDEX KEY: 0001496040 IRS NUMBER: 541871905 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-26 FILM NUMBER: 10963435 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech SRS Technologies, Inc. CENTRAL INDEX KEY: 0001496042 IRS NUMBER: 952668010 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-25 FILM NUMBER: 10963433 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Support Technology, Inc. CENTRAL INDEX KEY: 0001496043 IRS NUMBER: 521396240 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-24 FILM NUMBER: 10963431 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Systems Engineering Corp CENTRAL INDEX KEY: 0001496044 IRS NUMBER: 521396237 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-23 FILM NUMBER: 10963429 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Telecommunications & Information Systems Corp CENTRAL INDEX KEY: 0001496045 IRS NUMBER: 521279373 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-22 FILM NUMBER: 10963427 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Test Systems, Inc. CENTRAL INDEX KEY: 0001496046 IRS NUMBER: 541865918 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-21 FILM NUMBER: 10963425 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech U.K. Systems Corp CENTRAL INDEX KEY: 0001496047 IRS NUMBER: 541884571 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-20 FILM NUMBER: 10963423 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Mission Operations Corp CENTRAL INDEX KEY: 0001496058 IRS NUMBER: 270426587 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-30 FILM NUMBER: 10963441 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech MBI, Inc. CENTRAL INDEX KEY: 0001496059 IRS NUMBER: 541305478 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-31 FILM NUMBER: 10963442 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Information Systems & Technology Corp CENTRAL INDEX KEY: 0001496060 IRS NUMBER: 541536891 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-32 FILM NUMBER: 10963443 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech GRS Solutions, Inc. CENTRAL INDEX KEY: 0001496061 IRS NUMBER: 522132309 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-33 FILM NUMBER: 10963444 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Gray Hawk Systems, Inc. CENTRAL INDEX KEY: 0001496062 IRS NUMBER: 541771202 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-34 FILM NUMBER: 10963445 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Global Services Corp CENTRAL INDEX KEY: 0001496063 IRS NUMBER: 261606801 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-07 FILM NUMBER: 10963397 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Europe Systems Corp CENTRAL INDEX KEY: 0001496065 IRS NUMBER: 541908709 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-02 FILM NUMBER: 10963386 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech ETG, LLC CENTRAL INDEX KEY: 0001496066 IRS NUMBER: 631258773 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-03 FILM NUMBER: 10963389 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Environmental Research Services Corp CENTRAL INDEX KEY: 0001496067 IRS NUMBER: 541661370 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-04 FILM NUMBER: 10963391 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Electronics Interoperability Services, Inc. CENTRAL INDEX KEY: 0001496068 IRS NUMBER: 541650009 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-05 FILM NUMBER: 10963393 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Cyber Solutions International, Inc. CENTRAL INDEX KEY: 0001496070 IRS NUMBER: 270373171 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-06 FILM NUMBER: 10963395 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Command Control Systems Corp CENTRAL INDEX KEY: 0001496072 IRS NUMBER: 200553968 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-01 FILM NUMBER: 10963381 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Advanced Systems International, Inc. CENTRAL INDEX KEY: 0001496073 IRS NUMBER: 521396243 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-08 FILM NUMBER: 10963399 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ManTech Advanced Development Group CENTRAL INDEX KEY: 0001496075 IRS NUMBER: 330172909 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-09 FILM NUMBER: 10963401 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Hawkeye Systems, LLC CENTRAL INDEX KEY: 0001496084 IRS NUMBER: 800028146 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-10 FILM NUMBER: 10963403 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Gray Hawk Technology Solutions, LLC CENTRAL INDEX KEY: 0001496085 IRS NUMBER: 542005012 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-11 FILM NUMBER: 10963405 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DDK Technology Group, Inc. CENTRAL INDEX KEY: 0001496087 IRS NUMBER: 521719615 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-12 FILM NUMBER: 10963407 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Nexolve Corp CENTRAL INDEX KEY: 0001496088 IRS NUMBER: 263871620 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-19 FILM NUMBER: 10963421 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: NSI Technology Services Corp CENTRAL INDEX KEY: 0001496089 IRS NUMBER: 952623861 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-18 FILM NUMBER: 10963419 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Symmetron Holding Corp CENTRAL INDEX KEY: 0001496090 IRS NUMBER: 134312408 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-17 FILM NUMBER: 10963417 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Symmetron, LLC CENTRAL INDEX KEY: 0001496091 IRS NUMBER: 541188871 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-16 FILM NUMBER: 10963415 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DB Data Systems, LLC CENTRAL INDEX KEY: 0001496093 IRS NUMBER: 260058750 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-13 FILM NUMBER: 10963409 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: UnityNet, Inc. CENTRAL INDEX KEY: 0001496094 IRS NUMBER: 272698432 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-15 FILM NUMBER: 10963413 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Interop II CENTRAL INDEX KEY: 0001496096 IRS NUMBER: 522096332 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-168015-14 FILM NUMBER: 10963411 BUSINESS ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 12015 LEE JACKSON HWY STREET 2: C/O MANTECH INTERNATIONAL CITY: FAIRFAX STATE: VA ZIP: 22033 EFFECT 1 primary_doc.xml X0101 EFFECT 33 LIVE 2010-07-21 17:00:00 0000892537 MANTECH INTERNATIONAL CORP 333-168015 0001496062 ManTech Gray Hawk Systems, Inc. 333-168015-34 0001496061 ManTech GRS Solutions, Inc. 333-168015-33 0001496060 ManTech Information Systems & Technology Corp 333-168015-32 0001496059 ManTech MBI, Inc. 333-168015-31 0001496058 ManTech Mission Operations Corp 333-168015-30 0001496036 ManTech Security & Mission Assurance Corp 333-168015-29 0001496037 ManTech Security Technologies Corp 333-168015-28 0001496038 ManTech Sensor Technologies, Inc. 333-168015-27 0001496040 ManTech Solutions & Technologies Corp 333-168015-26 0001496042 ManTech SRS Technologies, Inc. 333-168015-25 0001496043 ManTech Support Technology, Inc. 333-168015-24 0001496044 ManTech Systems Engineering Corp 333-168015-23 0001496045 ManTech Telecommunications & Information Systems Corp 333-168015-22 0001496046 ManTech Test Systems, Inc. 333-168015-21 0001496047 ManTech U.K. Systems Corp 333-168015-20 0001496088 Nexolve Corp 333-168015-19 0001496089 NSI Technology Services Corp 333-168015-18 0001496090 Symmetron Holding Corp 333-168015-17 0001496091 Symmetron, LLC 333-168015-16 0001496094 UnityNet, Inc. 333-168015-15 0001496096 Interop II 333-168015-14 0001496093 DB Data Systems, LLC 333-168015-13 0001496087 DDK Technology Group, Inc. 333-168015-12 0001496085 Gray Hawk Technology Solutions, LLC 333-168015-11 0001496084 Hawkeye Systems, LLC 333-168015-10 0001496075 ManTech Advanced Development Group 333-168015-09 0001496073 ManTech Advanced Systems International, Inc. 333-168015-08 0001496063 ManTech Global Services Corp 333-168015-07 0001496070 ManTech Cyber Solutions International, Inc. 333-168015-06 0001496068 ManTech Electronics Interoperability Services, Inc. 333-168015-05 0001496067 ManTech Environmental Research Services Corp 333-168015-04 0001496066 ManTech ETG, LLC 333-168015-03 0001496065 ManTech Europe Systems Corp 333-168015-02 0001496072 ManTech Command Control Systems Corp 333-168015-01 -----END PRIVACY-ENHANCED MESSAGE-----