The importance of succession planning and mentoring future female leaders from day one in a new role

Succession planning is often viewed as a boardroom responsibility, reviewed yearly or driven by risk factors. However, it should start as soon as a leader assumes their role. For women in leadership, this process is even more vital. Despite ongoing efforts, representation at senior levels across sectors such as technology, finance and professional services remains unequal. To address this, succession and mentoring must be integral, not afterthoughts; they must be embedded in how we develop and promote leaders. 

Succession planning is not about departure. It is about continuity.

Effective succession planning does not mean someone is departing; it showcases the organisation's dedication to resilience. In fast-evolving sectors like SaaS and financial services, client trust hinges on stability. Customers expect dependable relationships, consistent service and leadership that understands their business. When transitions happen without proper planning, that trust can be damaged.

Building succession capability from the beginning safeguards clients, strengthens teams, and lowers operational risk. It also influences how leaders behave. When you understand that your role must be transferable, you document more clearly, delegate more deliberately, and keep transparency in decision-making. You shift from being irreplaceable to being scalable.

Mentoring is a strategic lever, not a side activity

Mentoring future female leaders is often seen as an act of goodwill. However, it is much more than that. It serves as a strategic tool for improving performance.

Research from McKinsey & Company shows a strong, positive correlation between diverse leadership teams and superior financial performance, including higher profitability and value creation. Meanwhile, the Workplace Gender Equality Agency continues to highlight the gap in female representation at executive and board levels in Australia. And despite significant progress, women still face underrepresentation in technology leadership, especially in operational and revenue-critical roles.

If we want more effective pipelines, mentoring must start early and intentionally. It should not wait until someone is officially recognised as "high potential". It begins when a leader recognises capability and chooses to nurture it.

From my own journey through tax, financial services and SaaS technology, I have seen how vital early sponsorship can be. I knew I wanted to be an accountant by age 11. I fell in love with tax and built a career that led me to key tax roles and board positions. However, it was the leaders who trusted me with stretch opportunities that accelerated my progress. That trust builds confidence and confidence creates good leaders.

Day one mindset: Who are the three people behind me?

Whenever I step into a new role, I ask a simple question. Who are the three people who could someday sit in this chair?  Not because I intend to leave, but because recognising them influences how I lead. From the very first day, I seek out individuals who demonstrate:

• Intellectual curiosity
• Commercial awareness
• Emotional intelligence
• Ownership of outcomes

These qualities matter more than length of service. Succession planning is not about copying yourself; it is about recognising potential in various forms. Once I have identified this person, their career development must be well organised. This includes exposure to executive conversations, involvement in strategic planning, visibility with customers and participation in board-level reporting. Without exposure, the talent you have identified risks becoming stagnant.

Sponsorship over mentorship

There is a clear distinction between mentorship and sponsorship. Mentors provide advice, while sponsors advocate for you. Female leaders, particularly in operational and commercial roles, need both qualities. Advice boosts their skills and advocacy creates more opportunities.

Sponsorship involves endorsing a woman for a high-profile project. It means putting her forward to present at an executive meeting. It also involves supporting her when she steps outside her comfort zone. In technology settings, where women's credibility is often scrutinised more closely, visible sponsorship accelerates acceptance and authority.

Embedding succession into operational rhythm

Succession planning should not be a once-a-year HR task. It needs to be part of the operational rhythm and practical steps involve:

• Quarterly talent reviews aligned with strategic priorities
• Clear documentation of role responsibilities and decision frameworks
• Rotational exposure across customer lifecycle stages
• Transparent criteria for promotion and leadership readiness.

When succession planning is put in place, it becomes quantifiable. Leaders can assess bench strength, readiness levels and capability gaps, which is a discipline that is especially important in client-facing operations. In the ANZ market, relationships are often long-term, and reputation is essential because customers expect consistency. The rationale is that preparing future leaders protects both revenue and the brand.

A personal commitment

Every role I have held has involved commercial targets, operational metrics and transformation mandates, which are non-negotiable. But alongside these metrics, another question is essential to ask myself - Have I left the organisation with greater leadership depth than when I arrived?

Succession planning is not about ego; it is about leaving a legacy. Mentoring is not about charity; it is about strategic development.

If we want more women to take leadership roles in technology, finance and operations, the work starts immediately. From day one and in every new role, because leadership is not about how long you stay; it is about who is ready to step up when you move on.