For many Family Offices, succession can feel like a conversation for the future. When a founder remains actively involved and the organisation is performing well, it may seem there is little urgency to decide what happens next. Yet effective succession planning begins much earlier than many families might expect. Julius Baer's How to Plan Your Family Business Succession report recommends beginning the process 10–15 years before an anticipated transition.
That timeframe may sound significant, but it is actually very reasonable as succession involves far more than simply deciding who takes over. It requires time to develop future leaders, transfer knowledge and responsibility, strengthen governance and prepare the wider organisation for change. Starting early gives families the space to make considered decisions rather than being forced to respond when a transition becomes unavoidable.
Why 10-15 years?
Leadership transitions are often not straightforward, particularly within Family Offices where financial decisions, family relationships, and long-term wealth are closely connected.
Leaving succession until the principal or a senior family member is approaching retirement can significantly narrow the options available. A potential successor may not yet have the necessary experience, other family members may hold different expectations for the future, or governance structures may still depend heavily on the founder.
Starting 10-15 years ahead allows these issues to be addressed gradually. It also creates flexibility. Plans can evolve as the Family Office grows, individual ambitions change, and the next generation's capabilities become clearer.
The objective is not necessarily to have every detail decided years in advance. It is to create a framework that allows the family to prepare for change progressively.
Developing the next generation takes time
Choosing a successor and preparing someone to lead are two very different things.
Future leaders need opportunities to build experience, demonstrate their capabilities and develop credibility with employees, advisers and other stakeholders. This cannot be achieved overnight.
Early succession planning creates time for the next generation to take on progressively greater responsibility. They may lead specific projects or functions before moving into broader strategic roles, supported by mentoring and guidance from the existing leadership team. It also gives families an opportunity to assess leadership readiness more objectively. Being part of the family does not automatically mean someone wants to lead the organisation or is best placed to do so.
In some cases, the right outcome may be family leadership. In others, professional management or a combination of family ownership and external leadership may provide the strongest model for the future. Starting early gives families the time to explore these options without the pressure of an imminent transition.
Succession planning should not focus solely on the individual taking over. The Family Office itself also needs to be ready. Founder-led businesses can often rely heavily on one person's knowledge, relationships and decision-making. While this may work successfully for many years, it can create vulnerability when leadership eventually changes.
Preparing early provides an opportunity to consider where knowledge sits within the organisation, how responsibilities are distributed and whether governance structures remain appropriate for its future needs. Clearer distinctions between ownership, management and oversight can become increasingly important as families and businesses grow. Formalising decision-making and responsibilities can also reduce ambiguity for both family members and professional executives.
Through our work with Family Offices, we see the importance of looking beyond the individual appointment. Long-term continuity depends on having the right leadership capabilities and organisational structures around that person too.
Responsibility should transfer gradually
Succession does not have to mean one leader stepping away and another immediately taking their place. A gradual transfer of responsibility can allow future leaders to establish themselves while allowing founders to share knowledge and provide support. It can also give employees, clients and other stakeholders confidence that continuity is being carefully managed.
For founders, this can make the transition easier too. Moving from operational leadership into a different role can be a significant personal adjustment. A phased approach provides an opportunity to redefine that involvement over time, whether as a mentor, adviser or a board member.
The important distinction is that responsibilities and decision-making authority genuinely evolve. A successor cannot establish their own leadership if responsibility has transferred in name, but every significant decision continues to sit with the previous generation.
Succession planning is an ongoing process
Perhaps the most important reason to start early is that succession should never be viewed as a single event. Businesses evolve, families grow, and individual aspirations change. The person identified as a potential successor today may take a different path in five years' time, while new leadership requirements may emerge as the Family Office portfolio becomes more complex.
A succession plan therefore needs to evolve alongside the family and the Family Office.
Regular conversations about future leadership, governance and responsibilities allow families to respond to change while maintaining a clear long-term direction. They can also help bring potentially difficult discussions into normal strategic planning rather than waiting until circumstances force them to happen. There is no single succession model that will work for every Family Office but there is a significant advantage in having time.
Starting 10-15 years before an expected transition allows families to develop future leaders, strengthen governance, transfer knowledge and explore different leadership models without unnecessary pressure. Most importantly, it creates options. The aim is not simply to ensure somebody is ready to take over. It is to prepare the family, its leadership and the organisation for the next stage of its development.
Succession may concern the future, but planning for it should begin much sooner. If your Family Office is navigating leadership transition, succession or governance questions, let's talk. At Agreus, we help you build the governance structures, and identify the leaders, that make succession a non-event rather than a crisis.