Maximus Inc. Headquarters Address, Corporate Office Location, and Contact Details
Maximus Inc. corporate headquarters is located at 1600 Tysons Boulevard, Suite 1400, McLean (Tysons), VA 22102, United States, after the company formally relocated from its former Reston, Virginia campus to this new Tysons address in May 2022. Maximus’s corporate office oversees a major government services business partnering with federal, state, and local agencies across the United States and internationally to administer critical health and human service programs including Medicaid, Medicare, CHIP, welfare-to-work, and child support services. Government agencies, program participants, investors, and media regularly need the Maximus Inc. corporate office address and Maximus contact details for government program enquiries, investor relations, and corporate matters.
Quick Facts
Corporate Headquarters Address
Maximus Inc., 1600 Tysons Boulevard, Suite 1400, McLean, VA 22102, United States
Corporate Office Phone Number
+1 703‑251‑8500
Stock Exchange
NYSE: MMS
UK Headquarters
MAXIMUS UK, Ash House, Littleton Road, Ashford, TW15 1XD, United Kingdom
Canada Headquarters
Maximus Canada, Suite 410, 800 Yates Street, Victoria, BC V8W 1L8, Canada
Australia Headquarters
MAXIMUS Australia, Level 11, 459 Collins Street, Melbourne, VIC 3000, Australia
Official Website
maximus.com
Industry
Government services, health and human services administration, and technology solutions
Maximus Inc. Corporate Headquarters Address
The primary Maximus Inc. corporate headquarters address is 1600 Tysons Boulevard, Suite 1400, McLean, VA 22102, United States, located in a modern Class A office building in the Tysons Corner area of Northern Virginia, one of the most important hubs for U.S. federal government contracting and technology firms. The new Tysons headquarters features open-concept floor plans, a café on every floor, free healthy snacks, a fitness center, recharge rooms, and abundant natural lighting, reflecting Maximus’s commitment to employee wellbeing in its modern workspace. The Tysons headquarters is strategically positioned to maintain close proximity to major federal government agency clients and key decision-makers in the Washington D.C. metropolitan area.
Maximus Inc. Corporate Phone Number and Contact
The main Maximus Inc. corporate office phone number is +1 703‑251‑8500, connecting to the Tysons headquarters for all corporate, government agency, and business-level enquiries. For investor relations enquiries, Maximus Inc. is listed on the NYSE under the ticker MMS and provides dedicated investor relations resources, SEC filings, and executive contacts through the investor relations section of maximus.com. For media and press enquiries, Maximus corporate communications manages all press requests from the McLean headquarters, with contact options available through the newsroom section of maximus.com.
How to Contact Maximus Inc. Corporate Office
For enquiries related to a specific Maximus-administered government health or human services program — such as Medicaid eligibility, Medicare appeals, CHIP enrollment, or workforce services — contact the relevant program directly through the state or federal agency administering the program, as Maximus operates program-specific contact centers under each government contract. For corporate and business-level matters, call the Maximus corporate headquarters at +1 703‑251‑8500 or send written correspondence to Maximus Inc., 1600 Tysons Boulevard, Suite 1400, McLean, VA 22102, including your organization name, full contact details, and a clear description of your enquiry. For government agency partnership and contracting enquiries, use the business development contacts available on maximus.com, where Maximus’s federal, state, and local government sales teams can be reached.
About Maximus Inc.
Maximus Inc. was founded in 1975 in the Washington D.C. area by David Mastran, initially as a small management consulting firm focused on federal government program management before growing into one of the largest government services companies in the world. The company is publicly traded on the NYSE under the ticker MMS and provides business process management, technology solutions, and clinical health services to government agencies across the United States, United Kingdom, Canada, Australia, Saudi Arabia, India, and other international markets. Maximus Inc.’s corporate headquarters in Tysons, Virginia, coordinates the company’s worldwide government services operations, strategic partnerships with public sector clients, and technology investments aimed at improving citizen access to critical health and human service programs.
Frequently Asked Questions
Where is the Maximus Inc. corporate headquarters located?
Maximus Inc. corporate headquarters is located at 1600 Tysons Boulevard, Suite 1400, McLean, VA 22102, United States, in the Tysons Corner area of Northern Virginia, after relocating from Reston, Virginia in May 2022.
What is the Maximus Inc. corporate office phone number?
The main Maximus Inc. corporate office phone number is +1 703‑251‑8500, which connects to the Tysons headquarters for corporate and business enquiries.
What does Maximus Inc. do?
Maximus Inc. partners with federal, state, and local government agencies to administer health and human service programs including Medicaid, Medicare, CHIP, welfare-to-work, child support, and disability assessments, serving citizens across the United States and internationally.
How do I contact Maximus Inc. corporate office?
To contact Maximus Inc. corporate office, call +1 703‑251‑8500 or write to Maximus Inc., 1600 Tysons Boulevard, Suite 1400, McLean, VA 22102, including your full contact details and the nature of your enquiry.
How do I contact a Maximus government program?
To contact a specific Maximus-administered government program such as a Medicaid helpline, Medicare appeals center, or workforce services office, contact the relevant state or federal agency directly for the program-specific contact number, as each government contract operates its own dedicated contact center.