Oliver Wyman acquires analytics consultancy Validate Health

26 June 2025 Consulting.us

Oliver Wyman, a New York-based management consulting firm, has agreed to acquire Validate Health, a Chicago-based healthcare analytics consultancy.

Founded in 2017, Validate provides analytics solutions to healthcare providers and accountable care organizations (ACOs) to grow market size, increase margins, optimize programs, and manage risk.

The firm’s solutions reconstruct the Centers for Medicare and Medicaid Services (CMS) methodology using computer models for various accountable care programs, then simulate impacts of multiple scenarios at different organizational levels, time horizons, and decision frequencies.

Validate has 20 employees listed on LinkedIn.

Upon the transaction’s expected completion in summer 2025, Validate will join Oliver Wyman’s actuarial consulting practice.

“By combining our deep actuarial and policy expertise with Validate Health’s data-driven solutions, we are at the forefront of building an analytics platform that helps clients improve healthcare delivery and drive efficiency,” said David Weinsier, partner, global life and health leader for Oliver Wyman Actuarial.

Oliver Wyman’s actuarial practice advises global insurers and assesses risk across life, property and casualty, and healthcare markets. The practice has more than 600 global professionals, including 300 credentialed actuaries.

“From the start, our mission has been to make healthcare better through data,” said Andrew Webster, co-founder of Validate Health. “Joining forces with Oliver Wyman gives us the reach, actuarial and insurance expertise, and complementary skillsets to supercharge that mission.”

Oliver Wyman has 7,000 employees worldwide delivering consulting services in strategy, operations, turnaround, sales and marketing, and digital, among other areas. The firm has $3.4 billion in annual revenue, while its professional services parent company Marsh McLennan has $24.5 billion in annual revenue.

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