June 19, 2025

Wendy Hirsh - Succession Planning Demystified

by Our content team
Emilio Labrador / Flickr
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Wendy Hirsh, in her seminal book, Succession Planning Demystified,[1] outlines how succession planning has developed since its beginnings in the 1960s and 1970s. In this article, we review Hirsh’s current thinking on the subject, outline some arguments for and against succession planning, and offer top tips for success.

What Is Succession Planning?

Wendy Hirsh defines succession planning as:

‘A process by which one or more successors are identified for key posts (or groups of similar key posts), and career moves, and/or development activities are planned for these successors.’

Succession planning is now part of a larger process that takes into account today’s fluid organizational structures and roles. It does this through a process of:

  • identifying future skills needs and key roles
  • analyzing the skills of those in the organization
  • identifying successors and aligning their development with organizational strategy
  • analyzing supply and demand of talent for key posts

This is a departure from the succession planning of the 1960s and 1970s, where roles were fixed, and the organization filled gaps usually left by retirement.

Who Does Succession Planning?

Although future leaders and key position holders are vital to the success of any organization, studies have shown that almost half of companies with a revenue greater than $500 (£280) million have no meaningful CEO succession plan.[2]

However, some organizations place succession planning at the top of their list of business concerns.[3] The Financial Services Authority has even imposed succession planning as a regulatory requirement for the financial sector.

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