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Guidehouse
Guidehouse is a global AI-led professional services firm delivering advisory, technology, and managed services to the commercial and government sectors. With an integrated business technology approach, Guidehouse drives efficiency and resilience in the healthcare, financial services, energy, infrastructure, and national security markets. Built to help clients across industries outwit complexity, the firm brings together approximately 18,000 professionals to achieve lasting impact and shape a meaningful future.
McLean, Virginia, US
Private
$3.8B Revenue
https://www.guidehouse.com
16K Employees
FTI Consulting
FTI Consulting is the leading global expert firm for organizations facing crisis and transformation, with more than 8,100 employees in 32 countries and territories. Our professionals work closely with clients to anticipate, illuminate and overcome complex business challenges and make the most of opportunities.
Washington, District of Columbia, US
Public
$3.7B Revenue
http://www.fticonsulting.com
10.4K Employees
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CohnReznick LLP
CohnReznick helps organizations optimize performance, manage risk, and maximize value through associated firms operating under the CohnReznick brand: CohnReznick LLP, a licensed CPA firm providing assurance services; and CohnReznick Advisory LLC (not a licensed firm) providing advisory and tax services. Together, CohnReznick provides leaders with deep industry knowledge and relationships, solutions to address clients’ unique business goals and risks, and insight on how emerging market forces can drive opportunity. With offices nationwide, CohnReznick serves organizations around the world as an independent member of Nexia, a leading, global network of independent accounting and consulting firms.
New York, New York, US
Private
$1B Revenue
https://www.cohnreznick.com
5.1K Employees
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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