Top Washington DC, Professional Services Companies (166)
Build what’s next — with tech that matters PwC provides professional services across Audit and Assurance, Advisory and Tax — powered by a global network of over 370,000 people in 149 countries. You may know us for our business expertise, but technology is core to how we help clients move faster, build trust and deliver meaningful outcomes. As a technologist, you’ll work...
Nisos is a human risk intelligence and managed investigations company that protects organizations and their people from human-driven and digital threats by operating as an extension of their security, intelligence, and legal teams. It leverages a team of expert analysts, specialized in open-source intelligence and adversary tradecraft, to provide actionable intelligence that addresses complex risks like executive threats, insider fraud,...
We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside...
Forget everything you thought you knew about professional services firms. We’re smashing the paradigm with a new kind of enterprise—one that provides legal services, advocacy and business strategies under one roof. After 50 years, we’re still the future of professional services firms. Attorney Advertising. Prior results do not guarantee a similar outcome.
The Pew Charitable Trusts is an independent nonprofit organization founded in 1948, dedicated to serving the public interest by improving public policy, informing the public, and invigorating civic life through research and data-driven strategies.
Miriam's Kitchen is a nonprofit organization dedicated to ending homelessness in Washington, D.C. by providing meals, case management, and advocacy.
Mayvin is a global technical and knowledge-based services firm supporting government organizations like the Departments of Defense, Homeland Security, and Justice. They provide project management, mission support, engineering, cybersecurity, and data analysis services, emphasizing a corporate culture where 'People Matter'.
Chartis is the nation's leading healthcare consulting firm, bringing unparalleled breadth and depth of experience to achieve lasting results.
STV offers professional services for the infrastructure that powers our lives. We are experts in transportation systems, building design, water systems and other essential infrastructure. Harnessing national expertise to solve local challenges, STV works with public and private sector clients to make communities better – now and for the future. Our expertise includes architectural, engineering, planning, environmental, program and construction...
The American Red Cross is a humanitarian organization that prevents and alleviates human suffering in the face of emergencies by mobilizing the power of volunteers and the generosity of donors.
The National MS Society is a non-profit organization dedicated to curing multiple sclerosis while empowering people affected by the disease to live their best lives through research, education, and support.
The Foundation to Support Animal Protection (FSAP), also known as the PETA Foundation, was established in 1993 to provide administrative and support services to PETA and other animal protection organizations.
University of Maryland Global Campus is a global leader in online education, founded to serve working adults and servicemembers, offering over 100 online degrees and certificates.
Spectrum Retirement Communities, LLC is a management company that develops, owns, and operates senior living communities, offering independent living, assisted living, and memory care services.
Waterworks is a luxury brand specializing in high-end bath and kitchen products, including fittings, fixtures, hardware, lighting, surfaces, and cabinetry. Founded in 1978, the company is recognized for its commitment to artisanal craftsmanship, rigorous engineering, and timeless design. Waterworks collaborates with accomplished designers and architects to provide a complete, proprietary vision for the most valuable rooms in the home, serving...
As the world's largest retail trade association and the voice of retail worldwide, NRF represents retailers of all types and sizes from the U.S. and more than 45 countries abroad.
Career Team is a leading provider of workforce development services and software solutions for government and education institutions, focusing on closing the opportunity divide and reducing unemployment.
The Aspen Institute is a global nonprofit organization committed to realizing a free, just, and equitable society. It drives change through dialogue, leadership, and action to help solve the greatest challenges of our time.
The Office of the United States Trade Representative (USTR) is a U.S. government agency responsible for developing and promoting U.S. foreign trade policies, negotiating trade agreements, and resolving trade disputes.
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