Company Intelligence
McKinsey & Company is the world's most prestigious management consulting firm, advising the C-suites of the largest corporations, governments, and institutions on strategy, operations, technology, and organization. Founded in 1926, the firm has been a defining force in modern business strategy. McKinsey has expanded significantly into data analytics and AI through QuantumBlack, its dedicated AI and advanced analytics unit, and into digital transformation through McKinsey Digital. The firm operates as a private partnership and is known for its alumni network and influence across global industries.
Professional Services
Headquarters
New York, NY
Employees
~45,000
Revenue
$16.5B (FY2024 est.)
Fiscal Year End
December 31
Founded
1926
Current leadership team based on public filings and announcements.
Bob Sternfels
Global Managing Partner
Key events and changes that sales teams should know about.
Expanded QuantumBlack, McKinsey's AI and advanced analytics unit, with significant investment in generative AI capabilities, proprietary AI tools (Lilli), and dedicated AI implementation teams serving enterprise clients across industries.
2025-01
Grew the digital transformation practice as enterprises accelerated technology modernization programs, with strong demand for cloud migration strategy, data architecture redesign, and technology-enabled operating model transformations.
2024-10
Restructuring and transformation advisory demand surged as rising interest rates and economic uncertainty drove corporations to seek cost optimization, portfolio restructuring, and operational efficiency improvements.
2024-08
Invested in hiring data engineers, AI researchers, and software developers for QuantumBlack and McKinsey Digital, reflecting the firm's strategic shift toward technology-led consulting engagements.
2024-06
Launched Lilli, an internal generative AI tool built on large language models, enabling McKinsey consultants to rapidly synthesize firm knowledge, research, and client insights -- signaling the firm's commitment to AI-augmented consulting.
2024-04
McKinsey's influence on enterprise technology purchasing decisions is disproportionate to its size. When McKinsey advises a Fortune 500 CEO on digital transformation, the resulting technology spending can run into hundreds of millions of dollars. The firm's recommendations on cloud strategy, AI adoption, and vendor selection shape procurement decisions at the largest companies in the world. Technology vendors that establish credibility with McKinsey consultants gain an indirect but powerful channel to the C-suite.
QuantumBlack has evolved from a niche analytics practice into one of the largest AI consulting organizations globally, with thousands of data scientists and AI engineers. The unit builds proprietary AI tools and deploys machine learning solutions for clients across healthcare, financial services, manufacturing, and other sectors. For AI platform vendors, QuantumBlack is both a power user (they need enterprise-grade AI infrastructure) and a reference partner (their endorsement carries weight with Fortune 500 buyers).
McKinsey operates on a December fiscal year and has a unique engagement model compared to other consulting firms. Projects are typically high-value ($1M-$50M+), short-duration (3-6 months), and CEO-sponsored. The firm's procurement is relatively decentralized -- individual partners and practice areas make technology purchasing decisions for their teams and client engagements. Vendors should focus on practice-level relationships rather than trying to sell firm-wide.
Key competitors based on market analysis and public filings.
McKinsey & Company's fiscal year ends in December, generally following a calendar year. As a private partnership, the firm does not publicly report earnings, so exact fiscal year timing is not formally disclosed. Budget and planning cycles typically align with the calendar year.
McKinsey & Company generates an estimated $16.5 billion in annual revenue, making it the largest management consulting firm by revenue in its traditional peer set (alongside BCG and Bain). As a private partnership, McKinsey does not publicly disclose financial results, so figures are based on industry estimates and reporting.
No. McKinsey & Company is a private partnership owned by its senior partners. The firm has never been publicly traded and has no plans to go public. This structure allows McKinsey to operate without quarterly earnings pressure and take a long-term view on investments like QuantumBlack.
QuantumBlack is McKinsey's AI and advanced analytics unit, originally founded as an independent company in 2009 (working in Formula 1 data analytics) and acquired by McKinsey in 2015. It now employs thousands of data scientists, engineers, and AI researchers who build and deploy machine learning solutions for McKinsey clients. QuantumBlack also developed Lilli, McKinsey's internal generative AI tool.
McKinsey & Company employs approximately 45,000 people globally, including management consultants, data scientists, researchers, designers, and support staff. The firm has offices in over 130 cities across 65+ countries, with major hubs in New York, London, Chicago, Mumbai, and Shanghai.
See leadership changes, strategic initiatives, earnings insights, and buying signals for McKinsey & Company — updated continuously.
