# ANTEON INTERNATIONAL CORP

ANTEON INTERNATIONAL CORP is a company headquartered in Fairfax, VA, United States.

## Company overview

- **Legal name:** ANTEON INTERNATIONAL CORP
- **Classification:** Company
- **Industry (SIC):** 7373 — Services-Computer Integrated Systems Design
- **Headquarters:** Fairfax, VA, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001163842

## About

ANTEON INTERNATIONAL CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001163842, and its reported industry is Services-Computer Integrated Systems Design. The retained history contains 12 filings, including 10-Q filed on 2006-05-10. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form 10-Q — filed 2006-05-10 — period 2006-03-31 — ANTEON 10Q
- Form 10-K/A — filed 2006-05-01 — period 2005-12-31 — 2005 10KA
- Form 8-K — filed 2006-04-25 — period 2006-04-24 — GD EXTENDS CLOSE DEADLINE
- Form 10-K — filed 2006-03-17 — period 2005-12-31 — ANTEON 2005 10K
- Form 8-K — filed 2006-03-13 — period 2006-03-10 — CURRENT REPORT
- Form 8-K — filed 2006-03-03 — period 2006-03-03 — CURRENT REPORT
- Form 8-K — filed 2006-03-03 — period 2006-03-01 — CURRENT REPORT
- Form 8-K — filed 2006-02-07 — period 2006-02-07 — CURRENT REPORT
- Form 8-K — filed 2006-01-25 — period 2006-01-19 — CURRENT REPORT
- Form 8-K — filed 2006-01-20 — period 2006-01-20 — CURRENT REPORT
- Form 8-K — filed 2005-12-15 — period 2005-12-15 — CURRENT REPORT
- Form 8-K — filed 2005-12-15 — period 2005-12-14 — CURRENT REPORT

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Updated: 2026-10-23T22:24:09Z

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