top of page

Find major management and business consulting organizations from across the United States.

 

* Wikipedia where available

Accenture

Congress.jpg

Accenture plc is an Irish-American professional services company based in Dublin, specializing in information technology (IT) services and consulting.

Alix Partners

Congress.jpg

AlixPartners is a financial advisory and global consulting firm best known for its work in the turnaround space. Jay Alix founded what became AlixPartners LLP in 1981.

Analysis Group Inc.

Congress.jpg

Analysis Group, Inc., founded in 1981 by economists Bruce E. Stangle and Michael F. Koehn, is an economic consulting firm based in North America. It provides economic, financial, and strategic analysis and expert testimony to law firms, corporations, and government agencies.

Atkins

Congress.jpg

Atkins is a Canadian-British multinational engineering, design, planning, architectural design, project management and consulting services company. It is a subsidiary of SNC-Lavalin and is headquartered in London.

BDO United States

Congress.jpg

BDO USA, P.A. is the United States member firm of BDO International, a global accounting network. The company is headquartered in Chicago.

Bearingpoint

Congress.jpg

BearingPoint is an independent multinational management and technology consulting firm with 47 offices across 24 countries and around 5,300 employees.

Boston Consulting Group

Congress.jpg

Boston Consulting Group, Inc. (BCG) is an American global management consulting firm founded in 1963 and headquartered in Boston, Massachusetts. It is one of the Big Three (or MBB, the world's three largest management consulting firms by revenue) along with McKinsey & Company and Bain & Company.

Capco

Congress.jpg

Capco is a business and technology management consultancy owned by Wipro, operating primarily in the financial services and energy sectors. Capco's operational headquarters are in London, England, with 32 offices across the Americas, Europe, and Asia Pacific.

Clearview Health Partners

Congress.jpg

ClearView Healthcare Partners, a strategy consulting firm focused in the life sciences with offices in London and Zurich.

Deloitte

Congress.jpg

Deloitte Touche Tohmatsu Limited is a British multinational professional services network headquartered in London, England. Deloitte is the largest professional services network by revenue and number of professionals in the world and is considered one of the Big Four accounting firms along with EY, KPMG and PwC.

FTI Consulting

Congress.jpg

FTI Consulting is a business consultancy firm founded in 1982 and headquartered in Washington, D.C. The company specializes in corporate finance and restructuring, economic consulting, forensic and litigation consulting, strategic communications and technology.

Grant Thornton

Congress.jpg

Grant Thornton is a major accounting and consulting firm which provides assurance, tax and advisory services to privately held businesses, public interest entities, and public sector entities.

HP Enterprise Services

Congress.jpg

The Hewlett Packard Enterprise Company (HPE) is an American multinational information technology company based in Spring, Texas. It is a business-focused organization which works in servers, storage, networking, containerization software and consulting and support.

IBM Consulting

Congress.jpg

IBM Consulting, rebranded in 2021 from IBM Global Business Services, is the professional services and consulting arm of IBM. It provides services to companies, global government organizations, non-profits and NGOs.

Insight Sourcing Group

Congress.jpg

Insight Sourcing Group is a management consulting firm focused exclusively on strategic sourcing and procurement-related services in North America.

Korn Ferry

Congress.jpg

Korn Ferry is a management consulting firm headquartered in Los Angeles, California, founded in 1969. Korn Ferry operates through four business segments: Consulting, Digital, Executive Search, Recruitment Process Outsourcing and Professional Search.

McChrystal Group

Congress.jpg

McChrystal Group LLC is an advisory services, management consulting, and leadership development firm. It was founded in 2011 by Stanley McChrystal, a retired United States Army four-star general best known for his command of Joint Special Operations Command in the mid-2000s.

Mitchell Madison Group

Congress.jpg

The Mitchell Madison Group is a global management consulting firm based in the United States that focuses on improving financial and operating performance for major corporations and private equity portfolio companies.

OC & C Strategy Consultants

Congress.jpg

OC&C Strategy Consultants, established in 1987 is a global strategy consulting firm with 12 offices worldwide. The company advises customers in the FMCG, retail, leisure, media, communications and technology, industrial products and business services and private equity sectors.

PWC

Congress.jpg

PricewaterhouseCoopers International Limited is a British multinational professional services brand of firms, operating as partnerships under the PwC brand. It is the second-largest professional services network in the world and is considered one of the Big Four accounting firms, along with Deloitte, EY and KPMG.

Protiviti

Congress.jpg

Protiviti Inc. (Protiviti) is a global consulting firm headquartered in Menlo Park and San Ramon, California, that provides consulting in internal audit, risk and compliance, technology, business processes, data analytics and finance.

Putnam

Congress.jpg

Putnam, an Inizio Advisory company, is a scientific and strategic consulting partner that helps the global life science community make confident decisions, build value, and bring life-changing innovations to clinicians and patients.

Ramboll Management

Congress.jpg

Ramboll Management Consulting is an independent company in the Ramboll Group. Ramboll Management Consulting is an international management consultancy firm with close to 600 consultants, making it one of the largest management consultancies in Northern Europe.

SM&A

Congress.jpg

SM&A, founded in 1982 as Steven Myers & Associates, is a defense and aerospace consulting firm located in Irvine, California. The founder of SM&A is Steven Myers.

Slalom Consulting

Congress.jpg

Slalom is a business and technology consulting firm headquartered in Seattle, Washington. The company, which is a division of Slalom, Inc, employs more than 13,000 people in 45 markets and 16 Build Centers across North America, Europe, and Asia Pacific.

Tata Consultancy Services

Congress.jpg

TATA Consultancy Services Limited (TCS) is an Indian multinational information technology (IT) services and consulting company with its headquarters in Mumbai, Maharashtra. It is a part of the Tata Group and operates in 150 locations across 46 countries.

Wavestone

Congress.jpg

Wavestone is a French management consulting firms have a workforce of over 4,000 employees in Europe, the United States and Asia.

Accountor

Congress.jpg

Accountor is a firm that specialises in software and outsourcing services for financial and HR services.

Altman Solon

Congress.jpg

Altman Solon is a global telecommunications, media, and technology strategy consulting firm. Their expertise spans the TMT industry.

Aon

Congress.jpg

Aon PLC is a global professional services and management consulting firm that offers a range of risk-mitigation products, including commercial risk, investment, wealth, health, human capital, and reinsurance solutions.

Avascent

Congress.jpg

Avascent is a boutique management consulting firm serving the defense, aerospace, homeland security, logistics, transit, and financial industries. It was formed in 2007 after a management-led buyout of DFI Corporate Services from its parent, DFI International.

Bain & Company

Congress.jpg

Bain & Company is an American management consulting company headquartered in Boston, Massachusetts. The firm provides advice to public, private, and non-profit organizations.

Berkeley Research Group, LLC

Congress.jpg

Berkeley Research Group, LLC (BRG) is a global consulting firm that helps organizations with assistance in disputes and investigations, corporate finance, and performance improvement and advisory. BRG is headquartered in Emeryville, California.

Bridgespan Group

Congress.jpg

The Bridgespan Group is a U.S. nonprofit organization in Boston, Massachusetts that provides management consulting to nonprofits and philanthropists. In addition to consulting, Bridgespan makes case studies freely available on its website and publications.

Capgemini

Congress.jpg

Capgemini Invent is the Group's digital innovation, consulting, and transformation brand that helps decision-makers design and build the future of their organizations.

Cognizant Technology Solutions

Congress.jpg

Cognizant is an American multinational information technology services and consulting company. It is headquartered in Teaneck, New Jersey. Like many other IT services firms, Cognizant follows a global delivery model based on offshore software R&D and offshore outsourcing.

EY-Parthenon

Congress.jpg

EY-Parthenon is Ernst & Young's global strategy consulting arm. The firm was established as The Parthenon Group LLC in 1991 by former Bain & Company directors William "Bill" Achtmeyer and John C. Rutherford. In 2014 The Parthenon Group merged with professional services firm EY forming the new entity EY-Parthenon.

First100

Congress.jpg

First100 is a leadership development consultancy which was established in London in 2004 by Niamh O'Keeffe. The company's primary focus is on helping executives in their first 100 days of a new leadership role appointment.

Guidehouse

Congress.jpg

Guidehouse is a global provider of consulting services to the public sector and commercial markets, with broad capabilities in management, technology, and risk consulting.

Horváth & Partners

Congress.jpg

Hováth is an international, independent management consultancy with over 1,300 employees in locations in Europe, the USA, and other global markets. The Company carries out projects focused on performance management and transformation around the world.

ICF International

Congress.jpg

ICF International, Inc. is a Reston, Virginia-based global consulting and technology services company, which provides a range of services for governments and businesses, including strategic planning, management, marketing and analytics.

KPMG

Congress.jpg

KPMG International Limited (or simply KPMG) is a multinational professional services network, and one of the Big Four accounting organizations, along with Ernst & Young (EY), Deloitte, and PwC.

L.E.K. Consulting

Congress.jpg

L.E.K. Consulting is a global strategy consulting firm based in London and Boston. Founded in 1983 by three partners from Bain & Company, L.E.K. focuses on corporate strategy, marketing and sales, mergers and acquisitions, and operations.

McKinsey & Company

Congress.jpg

McKinsey & Company is a global management consulting firm founded in 1926 by University of Chicago professor James O. McKinsey, that offers professional services to corporations, governments, and other organizations. McKinsey is the oldest and largest of the "Big Three" management consultancies.

Mott MacDonald

Congress.jpg

The Mott MacDonald Group is a management, engineering and development consultancy headquartered in the United Kingdom. It employs +18,000 staff in 150 countries.

Oliver Wyman

Congress.jpg

Oliver Wyman is an American management consulting firm. Founded in New York City in 1984 by former Booz Allen Hamilton partners Alex Oliver and Bill Wyman, the firm has more than 60 offices in Europe, North America, the Middle East, and Asia-Pacific employing over 5,000 professionals.

Palm Tree

Congress.jpg

Palm Tree is an M&A consulting and advisory firm born out of private equity. Their focus is exclusively on M&A and the private equity investment lifecycle: transactions, transitions, and transformations of businesses.

Proudfoot

Congress.jpg

Management Consulting Group, PLC is a consulting company listed on the London Stock Exchange under the name MMC. The company was originally named Alexander Proudfoot PLC, after its founder. In 1993 it shortened its name to Proudfoot PLC.

QualPro

Congress.jpg

QualPro, Inc. is a Knoxville, Tennessee-based management consultancy that uses multivariable testing to simultaneously test a large number of ideas to improve business processes or performance.

Roland Berger

Congress.jpg

Roland Berger is an international management consultancy headquartered in Munich. With 2,400 employees and 52 offices in 35 countries, it has a presence in all major industrialized and emerging markets.

Sia Partners

Congress.jpg

Sia Partners is a management consulting firm that serves the following industries: banking, insurance, healthcare, telecommunications and media, energy, resources and utilities, transportation and logistics, industry and retail, government, and technology.

Stax

Congress.jpg

Founded in 1994, Stax is an analytically driven and tech-enabled global strategy consultancy specializing in commercial due diligence, value creation and growth strategy, and exit planning for private equity investors, PE-backed companies, hedge funds, and investment banks.

The Burke Group

Congress.jpg

The Burke Group is a U.S.-based international management consulting firm. Formally known as Burke International and founded in 1982 by Steven J Burke Sr., the company has headquarters in Canberra, Australia; Casper WY, Los Angeles CA and London.

West Monroe Partners

Congress.jpg

West Monroe is a digital services firm headquartered in Chicago. It provides traditional management consulting, creative and product engineering services to businesses across many industries, including consumer and industrial products, energy and utilities, financial services, healthcare, life sciences, private equity, retail, and software and high tech.

Advancy

Congress.jpg

Established in 1999, Advancy is a leading international management consultancy firm with offices in Boston, Frankfurt, London, Mumbai, New-York, Paris, São Paulo, Shanghai, Singapore and Sydney.

Alvarez and Marsal

Congress.jpg

Alvarez & Marsal Holdings, LLC (A&M) is a global professional services firm notable for its work in turnaround management and performance improvement of a number of large, high-profile businesses both in the US and abroad.

Arthur D. Little

Congress.jpg

Arthur D. Little is an international management consulting firm originally headquartered in Boston, Massachusetts, United States, founded in 1886 and formally incorporated in 1909 by Arthur Dehon Little, an MIT chemist who had discovered acetate.

BAE Systems Digital Intelligence

Congress.jpg

BAE Systems Digital Intelligence (formerly Detica, then BAE Systems Applied Intelligence) is an international business and technology consulting firm owned by BAE Systems.

Bates White

Congress.jpg

Bates White LLC. is a privately held economic consulting firm specializing in advanced economic, financial, and econometric analysis. The firm was founded in 1999 and is based in Washington, D.C.

Booz Allen Hamilton

Congress.jpg

Booz Allen Hamilton is an American government and military contractor, specializing in intelligence. It is headquartered in McLean, Virginia, with 80 other offices around the globe. The company's stated core business is to provide consulting, analysis and engineering services to public and private sector organizations and nonprofits.

CGI

Congress.jpg

CGI Inc. is a Canadian multinational information technology consulting and Software Development company headquartered in Montreal, Quebec, Canada. CGI went public in 1986 with a primary listing on the Toronto Stock Exchange.

Charles River Associates

Congress.jpg

Charles River Associates (legally CRA International, Inc.) is a global consulting firm headquartered in Boston. The firm provides expert testimony and litigation support, strategic advice, and analysis to law firms, corporations, accounting firms, and governments.

Decibio

Congress.jpg

DeciBio is a strategy consulting and market intelligence firm serving clients across the precision medicine ecosystem. DeciBio's specialized team of life science experts has a uniquely comprehensive perspective on precision medicine.

Ernst & Young

Congress.jpg

Ernst & Young Global Limited, trade name EY, is a British multinational professional services partnership headquartered in London, England. EY is one of the largest professional services networks in the world.

Gartner

Congress.jpg

Gartner, Inc. is an American technological research and consulting firm based in Stamford, Connecticut that conducts research on technology and shares this research both through private consulting as well as executive programs and conferences.

HCL Tech

Congress.jpg

HCL AXON is a UK-based consultancy which sells its services to customers using SAP and Oracle as their Enterprise Resource Planning system modeling tools. The company has been a subsidiary of Indian outsourcing firm HCL Technologies since December 2008, after the reverse merger of Axon Group and HCL SAP practice.

Huron Consulting Group

Congress.jpg

Huron Consulting Group, commonly known as Huron, is a management consulting firm offering services to the Healthcare, Life Sciences, Commercial, and Higher Education industries.

Infosys Consulting

Congress.jpg

Infosys Consulting is a management consulting, IT consulting practice within the larger Infosys organization which works in strategy, IT transformation, change management and business analytics. Infosys Consulting operates globally and currently has offices in 18 countries across the Americas, Asia Pacific and Europe.

Kearney

Congress.jpg

Kearney is an American global management consulting firm with offices in more than 40 countries worldwide. It covers a wide range of industries and capabilities.

Marsh & McLennan Companies

Congress.jpg

Marsh & McLennan is a global professional services firm, headquartered in New York City with businesses in insurance brokerage, risk management, reinsurance services, talent management, investment advisory, and management consulting.

Mercer

Congress.jpg

Mercer is an American consulting firm founded in 1945. It is one of the four operating subsidiaries of global professional services firm Marsh McLennan. Mercer is headquartered in New York City with offices in 43 countries and operations in 130 countries.

Nous Group

Congress.jpg

Nous is an international management consultancy with over 750 people operating across Australia, New Zealand, the UK, Ireland and Canada.

PA Consulting Group

Congress.jpg

PA Consulting Group is a professional services firm that works with public, private and third-sector organisations. It was founded in 1943 by Ernest E. Butten, Tom H. Kirkham and Dr David Seymour.

Perficient

Congress.jpg

Perficient, Inc. is a global digital consultancy. The company's efforts include enterprise mobile applications, creative services, marketing, digital strategy Internet of Things, information technology, management consulting, custom development, and platform implementations.

Publicis Sapient

Congress.jpg

Publicis Sapient is a global digital transformation consulting company and the digital business transformation hub of Publicis Groupe with 20,000 people and over 50 offices worldwide. It was originally established as Sapient in Cambridge, Massachusetts in 1990.

RMS

Congress.jpg

RSM US LLP is an audit, tax, and consulting firm focused on the middle market in the United States and Canada and is a member of the global accounting network RSM International.

SDG Group

Congress.jpg

SDG group is a management consulting firm specialized in business performance management and analytical applications design and development.

Simon-Kucher & Partners

Congress.jpg

Simon-Kucher & Partners is a global strategy consulting firm with offices in 30 countries. Founded in 1985, the firm focuses on growth strategy, marketing, pricing, and sales.

Strategy&

Congress.jpg

Strategy& is the strategy consulting business unit of PricewaterhouseCoopers, one of the Big Four professional service firms. Founded by Edwin G. Booz, the firm underwent numerous name changes before settling on Booz Allen Hamilton in 1943. In 2008, it split from Booz Allen Hamilton as Booz & Company, and, in 2013, it was acquired by PwC.

The Keystone Group

Congress.jpg

The Keystone Group is a results-oriented management consulting firm with experienced teams working with mid-market manufacturing and distribution clients to develop and execute strategy, improve operations, restructure finances, and integrate acquisitions.

Willis Towers Watson

Congress.jpg

Willis Towers Watson Public Limited Company, branded as WTW and stylised in its logo as wtw, is a British-American multinational company providing insurance services. The company was founded in 2016, following a merger of the Willis Group and Towers Watson.

bottom of page