Apple announced last week that Tim Cook will step down as chief executive on 1 September 2026, passing the role to current head of hardware engineering, John Ternus. Cook will continue to play an active role as executive chairman.
If you are a business owner or founder, you have likely considered who will take over when you decide to step back or retire. Apple described its leadership transition as “a thoughtful, long-term succession planning process”.
So, what insights can business owners take from Apple’s approach?
Succession planning takes time – start early
One clear takeaway is that succession planning should begin well in advance of any planned departure.
John Ternus has spent 25 years at Apple and has contributed to many of its product lines. He has described Tim Cook as a mentor, indicating that in recent years he has gradually taken on more responsibility while gaining the experience needed for the role.
Succession planning, therefore, is a gradual process, not something to address at the last minute.
In practical terms, this involves:
- Identifying potential successors well in advance.
- Rotating responsibilities to build broader experience.
- Testing decision-making abilities and building confidence under pressure.
- Allowing room for mistakes while you are still present to guide.
Even if the identified individual does not ultimately take on the top role, the process itself can strengthen the business.
Internal successors can help reduce risk
Apple’s choice to promote internally means the incoming CEO already has deep knowledge of the organisation that cannot easily be replicated by an external hire.
Bringing in someone unfamiliar with the business can introduce risks, such as disrupted strategy, loss of key relationships, and uncertainty during the transition period.
While internal promotion does not remove all risks, it reduces uncertainty and helps maintain continuity and stability.
The outgoing leader still has a role to play
Another notable aspect of Apple’s transition is Tim Cook’s move to executive chairman, rather than a complete departure. This ensures his experience remains accessible, while clearly defining boundaries so as not to undermine the new CEO.
For business owners, stepping back without becoming a bottleneck can be challenging. Poorly managed transitions can result in:
- Unclear accountability among staff.
- Slower decision-making.
- A successor who feels undermined.
The key lesson is that if owners remain involved, their responsibilities must be clearly redefined.
Final thoughts
Apple’s CEO transition will not be a perfect model for every business, but it does offer useful insights. Effective succession planning is typically gradual, deliberate and well-structured.
If you would like tailored advice on succession planning, associated tax considerations, or growing your business more broadly, please contact us. We would be delighted to assist.







