Skip to content

Whitehead Mann

Request correction

Whitehead Mann was a London-based executive search and leadership advisory firm that operated internationally before being acquired by Korn/Ferry International in 2009.

Last updated August 31, 2026

AI crawler reads

2requests

1companies
  • Anthropic2
Profile
2
Controversies
0
JSON · MD
0
First read
Nov 4, 2026
Latest read
Nov 4, 2026

From this site's server log

Overview

Whitehead Mann was a British executive search and professional advisory firm associated with senior-level recruitment, leadership development, training, and related consulting services. It developed from two predecessor businesses: Whitehead Engineering, founded by Clive Whitehead, and Mann Recruitment, associated with psychologist Anna Mann. The two businesses were merged after Whitehead and Mann married, creating the Whitehead Mann identity in the 1970s. The firm expanded beyond the United Kingdom through organic growth and acquisitions. By 2003, it had offices in London, Paris, Frankfurt, Hong Kong, and New York, and its activities included executive search as well as training and advisory divisions. Whitehead Mann also became a publicly traded company on the Alternative Investment Market of the London Stock Exchange in 1997. Its market capitalization reportedly reached approximately £33 million by 2003, although that figure reflected the period covered by contemporary descriptions and is not treated here as a current financial measure. Whitehead Mann benefited from the expansion of executive recruitment and professional-services activity during the technology boom, but its performance subsequently weakened as the dot-com cycle reversed. The company experienced strategic disagreements after Gerard Clery-Melin became chief executive. Anna Mann announced her departure in 2003 and later established MWM Consulting in 2004. In 2006, Whitehead Mann became the subject of a management buyout valued at £26 million and financed by Palladian Investors, an investment division of Och-Ziff. The firm continued operating as an independent executive-search business until Korn/Ferry International acquired it in June 2009. The transaction formed part of Korn Ferry's broader expansion into leadership consulting, assessment, and talent-management services. Whitehead Mann was subsequently absorbed into Korn Ferry's operations rather than continuing as a distinct long-term international brand. Korn Ferry later undertook a broad simplification of its brand architecture, and Whitehead Mann is therefore best understood as a historical professional-services brand rather than an active standalone company.

History

Whitehead Mann originated from the combination of two recruitment businesses. Clive Whitehead founded Whitehead Engineering, while Anna Mann was associated with Mann Recruitment and brought a psychology-informed perspective to executive assessment and recruitment. After Whitehead and Mann married, their businesses were merged under the Whitehead Mann name during the 1970s. The combined firm concentrated on executive search and gradually broadened its activities into training, leadership development, and advisory work. During the 1980s and 1990s, Whitehead Mann developed as an international professional-services business. Its growth reflected increasing demand from companies for external assistance in recruiting senior executives and advising on management capability. The company listed on the Alternative Investment Market in 1997, giving it access to public equity markets while it continued expanding its service and geographic base. The firm pursued growth through acquisitions and international operations. By 2003, descriptions of the business identified offices in London, Paris, Frankfurt, Hong Kong, and New York. Its portfolio extended beyond conventional search assignments to include training and advisory divisions. The business reached a reported market capitalization of approximately £33 million by that time, with acquisitions contributing substantially to its scale. Whitehead Mann's fortunes changed during and after the dot-com boom. Like other recruitment and professional-services businesses exposed to corporate expansion and technology-sector hiring, it experienced a sharp rise and subsequent decline as market conditions deteriorated. Strategic differences emerged after Gerard Clery-Melin became chief executive. Anna Mann announced her decision to leave the firm in 2003 and established MWM Consulting in 2004, marking the departure of one of the brand's principal founders. In 2006, Whitehead Mann was the subject of a management buyout financed by Palladian Investors, an investment division of Och-Ziff. The transaction was reported at £26 million. Carol Leonard, who had led the search operation, later took a six-month sabbatical and left the firm in February 2009. These changes occurred as the business was repositioned within a competitive executive-search market. Korn/Ferry International acquired Whitehead Mann in June 2009. The acquisition aligned with Korn Ferry's wider strategy of combining executive search with leadership development, assessment, and organizational consulting. After the acquisition, Whitehead Mann ceased to function as a durable standalone brand and became part of Korn Ferry's broader operating platform. Subsequent simplification of Korn Ferry's brand architecture further reduced the visibility of its acquired sub-brands. Whitehead Mann is consequently a defunct historical brand whose principal legacy lies in its contribution to the development of international executive-search and leadership advisory services.

  • 2009

    Acquisition by Korn/Ferry International

    [1]

    Korn/Ferry International acquired Whitehead Mann in June, ending its long-term independence as a standalone executive-search company.

  • 2006

    Management buyout

    [1]

    Whitehead Mann became the subject of a £26 million management buyout financed by Palladian Investors, an Och-Ziff division.

  • 2004

    MWM Consulting is established

    [1]

    Former Whitehead Mann co-founder Anna Mann subsequently set up MWM Consulting.

  • 2003

    International expansion documented

    [1]

    The company was reported to have offices in London, Paris, Frankfurt, Hong Kong, and New York, as well as training and advisory divisions.

  • 2003

    Anna Mann leaves the firm

    [1]

    Anna Mann announced her departure following strategic disagreements and later established MWM Consulting.

  • 1997

    Admission to AIM

    [1]

    Whitehead Mann listed on the Alternative Investment Market of the London Stock Exchange.

  • 1970

    Whitehead Mann is formed

    [1]

    Whitehead Engineering and Mann Recruitment were merged after Clive Whitehead and Anna Mann married, creating the Whitehead Mann business identity during the 1970s.

Products and positioning

A specialist international executive-search and leadership advisory firm serving organizations seeking senior management, board, and professional talent, with additional training and consulting capabilities.

  • Professional services

    Executive search

    Whitehead Mann's core business was the recruitment of senior executives and other high-level professional talent for client organizations. Its international office network supported searches across several major European, Asian, and North American markets.

  • Leadership development

    Training and leadership advisory

    Alongside search assignments, Whitehead Mann operated training and advisory divisions. These activities extended the firm's role from filling senior positions to helping organizations develop management capability and address leadership requirements.

Brand decisions

  • 2009

    Korn/Ferry International acquisitionM&A

    Background

    Korn/Ferry International was expanding its executive-search and leadership-services platform through acquisitions.

    Action taken

    Korn/Ferry International acquired the London-based Whitehead Mann business in June 2009.

    Aftermath

    Whitehead Mann was incorporated into Korn Ferry's operations and no longer continued as an independent long-term brand.

  • 2006

    Management buyout financed by Palladian InvestorsM&A

    Background

    Following a period of expansion, acquisitions, and changing market conditions after the dot-com boom, Whitehead Mann was subject to a management buyout.

    Action taken

    Palladian Investors, an investment division of Och-Ziff, financed a reported £26 million management buyout.

    Aftermath

    The transaction placed Whitehead Mann under new ownership before its subsequent acquisition by Korn/Ferry International in 2009.

    Reported management buyout value. £26 million (2006)

Sources1 sources

Cite this profile: Cite the canonical profile. /brand-wiki/whitehead-mann · Editorial policy · How profiles are compiled