Corporate Partner Members

ManTech International

ManTech International

2250 Corporate Park Dr
Herndon, VA 20171
(703) 788-9446

ManTech was founded in 1968 to provide advanced technological services to the U.S. Government. We began with a single Navy contract to develop war-gaming models for the submarine community. Over the years, our government's technology needs have increased dramatically in scope and sophistication, and we have grown to meet that challenge.

For 5 decades, we kept a careful eye on where emerging technologies were taking the government, and we developed the resources to master those technologies—by staying close to our customers and anticipating their needs, hiring nearly 8,000 talented professionals to propel us into the future, and acquiring companies with proven capabilities.

Today, we are a multibillion-dollar public company that provides the innovation, adaptability and critical thinking our government needs for success in defense, intelligence, law enforcement, science, administration, health and other fields—throughout the nation and in many countries around the world. We are now applying the lessons learned in the unforgiving arena of national security to help the private sector protect networks and critical information.

Our Mission

ManTech advances customer success by delivering unique best value solutions, consulting services, and technologies that meet their mission-critical needs anytime and anywhere.

Our Vision

ManTech will be our customers' most trusted industry partner, integral to their success. Our mission-driven company will be a strategy-focused organization, operating as One ManTech.

Our Values

With uncompromising integrity and ethics we value...

Our position of trust with our clients—its foundation in partnership, respect, fairness, credibility, and keeping our commitments is fundamental to success in all our engagements.

Our people—their passion for the mission, intellectual capital, creativity, and leadership ensure our reputation and the success of our company.

Quality in all that we do—delivering best value to our customers through our quest for excellence, value creation, and innovation.

Products/services offered

  • Accounting
  • Acquisition Management Support
  • Analytics
  • Budget Execution
  • Budget Formulation
  • Budgeting
  • Business Information Services
  • Business Intelligence and Reporting
  • Business Process Management
  • Change Management
  • Cloud Computing Services
  • Complementary Audit Services
  • Complementary Financial Management Services
  • Consulting Services
  • Customer Relationship Management
  • Cyber Security
  • Data Analytics
  • Enterprise Resource Planning/Implementation
  • Financial Management Systems
  • Financial Reporting
  • Financial Training Services
  • Fixed Asset Management
  • Grants Management Support Services
  • Human Capital Management
  • Improper Payments
  • Independent Risk Analysis
  • Information Systems Design/Integration
  • Internal Controls
  • IT Backup Security Services
  • IT Data Conversion Services
  • IT Facility and Operation and Maintenance
  • IT Network Management Services
  • Outsourcing Activities for Financial Management
  • Payments
  • Performance Audits
  • Performance Management
  • Policy and Procedure Documentation
  • Program and Project Management
  • Program Integration/Project Management
  • Program Management Services
  • Risk Assessment and Mitigation Services
  • Risk Management
  • Systems Analysis Services
  • Systems Development Services
  • Valuation
  • Workforce Training


  • Department of Defense
  • Department of Health & Human Services
  • Department of Homeland Security
  • Department of State
  • Department of Veterans Affairs
  • National Science Foundation
  • US Coast Guard