Professional and Business Services

For more than 25 years, Wilton & Bain has been a trusted partner to the Professional & Business Services sector worldwide. Our work spans consulting, technology services, financial advisory, legal, accounting, engineering, outsourcing, and industrial services.

We advise boards, C-suites, and investors on the leadership decisions that drive growth and resilience. From appointing CEOs and functional leaders to hiring high-performing lateral partners and executing strategic team lifts, we help our clients secure the talent that shapes strategy, culture, and long-term value.

Our partnership model is boutique in care but global in scale. With deep sector expertise and a research-driven process, we deliver leaders who not only meet the demands of the role but elevate the organizations they join. For investors, we provide pre-deal talent assessments, succession mapping, and due diligence support ensuring leadership advantage from day one.

Proven value delivered to our Professional and Business Services clients

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Total hires

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Partner hires

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Team lifts

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Years in the industry

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What our clients say

Case Study

Wilton & Bain was appointed to support West Monroe’s accelerated Partner hiring program through a flexible retained search model. Since July 2025, Wilton & Bain has delivered 9 Senior Partner and Partner hires across Operational Improvement, M&A Advisory, and Digital, with approximately 10 additional candidates progressing through the hiring process.

Meet the Professional and Business Services specialists

Sam Wallace

Co-Lead of North America

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Hannah Robb

Co-Lead of North America

Gary Landes - Headshot

Gary Landes

Global Lead Partner

Chris Garvin - Headshot

Chris Garvin

Principal

Ralph Wright

Ralph Wright

Senior Consultant

Jody Pope headshot

Jody Pope

Senior Consultant

Thought Leadership & Events

Phase Two of Private Equity in Professional Services

Private equity is no longer the newest story in professional services. What feels new today is the impact it is beginning to have on the firms it owns. Wilton & Bain Senior Associate, Natalie Reynolds, explores the shifting landscape of Private Equity in Professional Services.

Phase Two of Private Equity in Professional Services

Private Equity Trends in Professional Services

The professional services sector is undergoing a seismic shift. Private equity is backing firms across consulting, legal, accounting, engineering and business-services with capital, technology and strategic ambition. In this report we chart the forces reshaping the market, from consolidation and buy-and-build strategies to digital transformation and recurring-revenue models.

Let’s Talk Leadership for Professional & Business Services

Whether you’re planning ahead or solving an immediate need, we’ll help you appoint leaders who make a difference.