Consulting firms in Virginia

Accenture plc is a global management consulting, technology services and outsourcing company headquartered in Dublin, Republic of Ireland. It is the largest consulting firm in the world and is a Fortune Global 500 company. As of August 2015, the company had more than 373,000 employees across 130 countries. Accenture's current clients include 96 of the Fortune Global 100 and more than three-quarters of the Fortune Global 500. Previously incorporated in the USA, then in Bermuda, since September 1, 2009 the company has been incorporated in Ireland.

Altarum Institute is a nonprofit health systems research and consulting organization serving government and private-sector clients. Altarum provides objective research and tailored consulting services to help clients understand and solve the complex systems problems that impact health and health care. By conducting both consulting and independent research, Altarum claims their model combines the benefits of an analytical research institution with the business acumen of a traditional consultancy to deliver comprehensive, systems-based solutions.

Avanade Inc. was founded in 2000 as a joint venture between Accenture and Microsoft to serve an untapped market for Microsoft-focused consulting services. The company provides IT services focused on the Microsoft platform for mid-sized to large enterprise organizations. Headquartered in Seattle, Washington, the company has 70+ locations worldwide and employs more than 19,600 professionals. Today, Avanade is majority-owned by Accenture.

Baker Tilly Virchow Krause, LLP is a full-service accounting and advisory firm that offers specialized expertise in audit, tax, and management consulting.

BDO International is a worldwide professional services network of public accountancy firms, serving national and international clients. Each BDO Member Firm is an independent legal entity in its own country. The network, originally formed in 1963 as Binder Seidman International Group, is coordinated by BDO Global Coordination B.V., with an office in Brussels, Belgium. The name BDO, first devised in 1973, is an acronym of Binder Dijker Otte & Co.

BRTRC provides professional services to Federal Government agencies. Services include Program Management, IT Solutions, Grants Management, Strategic Communications, Acquisition Management,R&D; Management, Training and Education.

Capgemini is a French global IT services company, one of the world's largest management consulting, outsourcing and professional services companies with a staff of 114,274 operating in 40 countries. It is headquartered in Paris and was founded in 1967.

Carlisle & Gallagher Consulting Group provides management and technology consulting and complex technology solution delivery to financial services organizations.

Cask began by offering consulting services focused on strategic planning and procurement management for telecommunications technology and have since expanded into other areas of the project and technology life cycle.

Collabera is a IT Consulting, Services and Solutions firm. The company focuses on IT Services & Solutions, Consulting, Financial Services, Technology, Communications, Media, Manufacturing and Retail domains.

Computer Sciences Corporation is an American information technology and business services company headquartered in Falls Church, Virginia, USA. CSC predominantly provides IT services in the following areas: systems integration and professional services; enterprise application development and management; application software for the financial services industry; business process outsourcing; managed hosting services; and application and IT infrastructure outsourcing. CSC's consulting and professional services include advising clients on the acquisition and utilization of IT and on business strategy, security, modeling, simulation, engineering, operations, change management and business process reengineering. CSC serves Fortune Global 1000 companies in fifteen industries and national and local governments. CSC employs about 93,000 people in 90 countries and ranks among the largest outsourcing companies in the world.

Configuration Management, Inc. is a provider of technology services including the design, development, systems integration, testing and operational support of application development platforms and systems.