Employer Ledger
Records as ofOFLC30 Jun 2026OSHA23 Sep 2026300A2023 to 2025WHD15 Jun 2026USAspendingread 2 Oct 2026NLRBno data

Mantech International Corporation: Workplace records, Fairfax, Virginia

Industry Construction of Buildings (NAICS 236220)5 federal recordsNewest record

This record is one of 3 states of the company record Mantech International Corporation: all states

The Wage and Hour Division concluded 4 cases at Mantech International Corporation in Virginia since fiscal year 2005. The back wages agreed to pay in these cases are $71,437.

Is this the same company?

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How the site matches records

Since the last update

No change. The site tracks the LCA filings, PERM applications, OSHA inspections and back wages of this employer record. Changes and data dates

Back wages: Wage and Hour Division

Concluded cases to Cases since fiscal year 2005Read from the agency

The dataset contains all concluded WHD compliance actions since FY 2005. The dataset includes whether any violations were found and the back wage amount, number of employees due back wages, and civil money penalties assessed. NOTE: Findings Start Date and Findings End Date are not equal to Case Open Date and Case Close Date, which are not included in the dataset.

The words of the Wage and Hour Division. Source: Open Data Portal, dataset Enforcement, read .

Concluded cases
4
Back wages agreed to pay
$71,437for 53 employees
Civil money penalties
$0
Violations recorded
56
Mantech International Corporation: Wage and Hour cases by year concluded
YearCasesBack wages agreed to payEmployees
20121$31,3144
20161$39,88248
20191$00
20251$2411
All years4$71,43753
Mantech International Corporation: Wage and Hour cases
CaseFindings periodViolationsBack wages agreed to payEmployeesActs
20059401 May 2025 to 30 Jul 20252$2411Service Contract Act
187555729 Jun 2017 to 28 Jun 20190$00None stated
17780581 Jan 2014 to 1 Jan 201649$39,88248Fair Labor Standards Act
16435671 Oct 2011 to 22 Jun 20125$31,3144Service Contract Act, Contract Work Hours and Safety Standards Act
Mantech International Corporation: violations and back wages by act
ActViolationsBack wages agreed to pay
Fair Labor Standards Act49$39,882
Service Contract Act6$31,547
Contract Work Hours and Safety Standards Act1$0

Every case in the file is concluded. The file does not say if the employer paid the back wages.

Federal contracts: USAspending.gov

Period the latest 12 monthsRead from the agency

There are various reasons financial or award data is not reported by agencies or otherwise available to USAspending.gov at a given time. These include, but are not limited to, timing of data availability, or sensitive data that is not subject to submission. Where possible, USAspending.gov advises readers that other information exists that cannot be detailed.

The words of the USAspending.gov. Source: About the Data, glossary entry Unreported Data, read .

Contract obligations, latest 12 months
$1.2B
Recipient level
ParentUEI KZA5CX3J8KE8

USAspending lists Mantech International Corporation among the 3,903 largest federal contract recipients. The site matches the name across all states, so the total is for the whole company. USAspending credits Dun and Bradstreet (D&B) for some recipient data. Data sources

Mantech International Corporation: contract obligations by fiscal year
Fiscal yearObligations
2021$0
2022$0
2023$0
2024$711M
2025$1.2B
2026$1.1B
Mantech International Corporation: obligations by awarding agency
AgencyObligations
General Services Administration$1.3B
Department of Defense$1.1B
Department of Homeland Security$171M
Department of State$141M
Department of Justice$93M
Department of the Interior$47M

No record at these agencies

OSHA

OSHA inspections

The enforcement data since 2016 has no OSHA inspection of this employer in Virginia. OSHA records an inspection at the establishment, so sites in other states are under those states.

Records to . Inspections opened since 2016. Read from the agency.

300A

Injury summaries

The Injury Tracking Application data for 2023 to 2025 has no Form 300A summary of this employer in Virginia. Only establishments in covered industries with 20 or more employees must send one.

Calendar years 2023 to 2025. Read from the committed copy.

OFLC

H-1B and PERM

The OFLC data for fiscal years 2025 to 2026 has no LCA filing and no PERM application of this employer in Virginia. OFLC files an application under the state of the employer address. So another state record of the same name can hold the filings.

Decisions to . Newest file fiscal year 2026, quarter 3. Read from the committed copy.

NLRB

Union elections

The site holds no NLRB election results at this time. nlrb.gov did not accept the requests of the site, so the copy is empty.

Data none, the copy on this site is empty. Not read from the agency.

Records matched to this name in other states

The site matches these records by name only. A listed record can belong to a different legal entity, such as an unrelated firm with the same name.

Mantech International Corporation: records matched to this name in other states
StateName on the recordCityRecordsLCA filingsOSHA inspections
AlabamaManTech International CorporationHuntsville300
CaliforniaMantech International CorporationFort Irwin300

The company record adds up all the states.

Other employers in Virginia

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Construction of Buildings in Virginia

Questions about this record

Has OSHA inspected Mantech International Corporation in Virginia?
The enforcement data since 2016 has no OSHA inspection of this employer in Virginia. Sites in other states have their own records.
Which acts do the Wage and Hour Division cases cite?
The cases cite 3 acts. Under the Fair Labor Standards Act they record 49 violations and $39,882 in back wages agreed to pay.
Until which date do the records run?
OSHA records run to 23 September 2026. Wage and Hour Division cases run to 15 June 2026. OFLC decisions run to 30 June 2026.

Official channels

Cite this page

Employer Ledger. "Mantech International Corporation (Virginia)." https://employerledger.com/employer/mantech-international-corporation-va/. Records of: Wage and Hour Division; USAspending.gov. Newest record .

The address of this page does not change. The figures change when an agency publishes new records.

Where the figures come from

  • OSHA Occupational Safety and Health Administration. Records to . Inspections opened since 2016. Read , from the agency.
  • 300A OSHA Injury Tracking Application, Form 300A. Calendar years 2023 to 2025. Read , from the committed copy.
  • WHD Wage and Hour Division. Concluded cases to . Cases since fiscal year 2005. Read , from the agency.
  • USAspending USAspending.gov. Period the latest 12 months. Read , from the agency.
  • OFLC Office of Foreign Labor Certification. Decisions to . Newest file fiscal year 2026, quarter 3. Read , from the committed copy.

The site built this page on . The methodology tells how records are matched and counted. To report an error in the processing, use the corrections page. The agency that holds a record decides disputes about it.