Most nonprofit organizations hire from outside when there is a leadership opening. The ED leaves, and the board launches an external search. A director retires, and the position is posted publicly. This pattern makes sense on the surface—you expand the candidate pool and bring in fresh thinking. But it comes with significant costs. You lose institutional knowledge every time someone at the top leaves. You pay recruitment and transition costs. You delay leadership changes while waiting for searches to conclude. You miss the opportunity to develop and retain talented people already in your organization. Most importantly, you signal to your staff that the path to leadership is to leave, which causes your most talented people to look for opportunities elsewhere.
Internal leadership development is not about promoting people automatically or avoiding outside hiring. Sometimes the best leader comes from outside. But it is about deliberately growing your own talent, creating pathways for advancement, and making leadership development a core organizational practice rather than an afterthought. Organizations that do this well have shallower learning curves for new leaders, higher staff retention, more mission-aligned decision-making, and a culture where growth is expected and supported.
Identifying Emerging Leaders
The starting point for internal leadership development is identifying people with leadership potential. This should not be accidental. Create a deliberate process where leadership (ED and senior staff) regularly reflect on who shows promise. What are you looking for? Initiative and willingness to take on new responsibilities. Ability to influence peers and build relationships. Willingness to learn and to be stretched. Values alignment with the organization. Ability to communicate clearly. Some people have formal education or prior leadership experience; many do not. Look for potential, not just pedigree.
Document this reflection. Create a simple grid with staff names and notes about their potential, their strengths, what they need to develop, and what the next growth step might be for them. Update this periodically—quarterly or annually. This documentation helps ensure that leadership development is intentional rather than based on whoever happens to be visible or well-liked by leadership.
Have direct conversations with people you see as emerging leaders. You do not need to promise them anything, but you should let them know that you see potential and that you are thinking about how to develop it. "I have noticed that you take initiative on projects and that people respect your perspective. I think you have leadership potential. I want to think about how we can help you develop that." This conversation starts the process of them seeing themselves as future leaders and invests them in their own development.
Structured Development Through Stretch Assignments
The most powerful form of leadership development is putting people in positions that stretch them—require skills they do not yet have but that they can develop with support. This might be leading a special project, chairing a committee, serving as a peer mentor, or temporarily taking on a senior staff member's responsibilities while that person is on leave. The key is that the assignment is substantial enough to be a genuine stretch but supported enough that the person can succeed.
Pair stretch assignments with mentoring and clear expectations. If someone is chairing a new committee for the first time, they should have guidance from someone who has chaired committees—what does effective leadership look like? What challenges might they encounter? What should they pay attention to? If someone is taking on a program director role, they should have clear expectations about what success looks like and regular check-ins with their manager about how it is going.
Debrief after stretch assignments. What did the person learn? What surprised them? What do they want to develop further? What would help them continue to grow? This reflection deepens the learning. It also signals that you are not just using them to fill a gap but genuinely investing in their development.
Create rotational opportunities where promising people work in different departments or take on different types of responsibilities. A program person who spends six months in the development department learns how fundraising works and builds relationships across the organization. A finance person who serves on the program team understands how resources actually get used. This rotation builds more well-rounded leaders and breaks down silos in the organization.
Mentoring and Peer Coaching
Pair emerging leaders with mentors—people who are further along in their leadership journey and can offer guidance, perspective, and modeling. Mentoring is often informal, but it is more likely to happen intentionally if you create structure for it. This might be a formal mentoring program with pairings and agreed-upon meeting frequency. It might be a mentorship matching process where emerging leaders are paired with senior leaders. Or it might be as simple as the ED saying, "I want you to meet with Sarah who runs the development department. She is someone I respect, and I think you would benefit from learning from her."
Mentoring relationships work best when both people understand the relationship and what it is for. Is it professional mentoring focused on specific skill development? Is it more general guidance and career coaching? How often will they meet? What is the time frame? Is it an ongoing relationship or time-limited? Clarity prevents misunderstandings and allows both people to get what they need from the relationship.
Peer coaching relationships are equally valuable. Pair people at similar levels who are navigating similar challenges. Two program directors can learn from each other and support each other. Emerging leaders can form a cohort where they meet regularly to discuss challenges, share learning, and support each other's development. These peer relationships build community and allow learning that does not depend entirely on senior leadership.
Professional Development and Skill Building
Emerging leaders should have access to professional development—training, courses, conferences, or coaching that builds specific skills they need. This might be training in nonprofit management, finance, fundraising, program evaluation, or leadership skills. It might be coaching focused on a specific challenge the person is facing. It might be attendance at a professional conference in their field. The investment in professional development signals that the organization values growth and believes in this person's potential.
Create a professional development budget and a clear process for accessing it. Rather than requiring people to ask permission and justify the expense each time, create transparent criteria for what qualifies for professional development funding. Perhaps emerging leaders get a certain amount per year to use for learning, and they can propose what they want to do. Perhaps the organization pays for certain relevant certifications or degrees. Perhaps senior staff can attend one conference per year. Clear criteria and process reduce barriers and increase access.
Not all learning is expensive. Book clubs, lunch-and-learns where people share expertise, bringing in trainers to teach something relevant to the whole team, or creating study groups all build skills and knowledge. Some of the most powerful development comes from learning from each other within the organization. Make this time and space for this learning a normal part of work.
Creating Pathways for Advancement
Emerging leaders need to understand what the path to leadership looks like in your organization. If there are only two levels—staff and management—people may not see room for growth. If advancement requires leaving the organization, you will lose people. Think creatively about roles and pathways. This might include specialist roles where someone can become an expert in a particular area (the grants specialist, the evaluation expert) while not managing people. It might include team lead roles that involve leading a project without formal management responsibility. It might include a progression from individual contributor to team lead to manager to senior manager.
Be explicit about what the next step looks like for each person you are developing. "The next growth step for you would be to take on a team lead role. Here is what that would involve, what skills you would need to develop, and what the timeline might be." This clarity helps people see themselves on a trajectory. It also helps them understand what they need to work on and motivates them to develop those skills.
When a leadership role opens—whether it is a new position or someone leaving—actively consider internal candidates before recruiting externally. This signals that advancement from within is possible. It also might reveal that you do not actually need to fill the position as it was structured. Perhaps the work could be reorganized in a way that moves people into more senior roles without creating a new position.
Supporting the Transition to Leadership
When an emerging leader actually steps into a formal leadership role—whether it is becoming a department head, taking on responsibility for a new initiative, or being promoted to ED—they need intensive support for the transition. They are likely experiencing some combination of excitement and imposter syndrome. They are wondering if they can really do this job. They are worrying about whether peers will respect them in the new role. They may not feel ready, even if they actually are.
Provide explicit coaching and mentoring during the first 90 days of a new leadership role. Check in frequently. Create space for them to talk about what is hard. Help them understand the new dynamics of the role—what is different when you are a peer's supervisor instead of a peer? How do you maintain relationships while also holding people accountable? These are real challenges that every new leader faces.
Connect new leaders to resources—perhaps external coaching, perhaps a peer network of other new leaders, perhaps specific training on a skill they need. The investment in helping someone succeed in their new role pays dividends in their long-term effectiveness and in the signal it sends to other emerging leaders about your organization's commitment to their development.
Frequently Asked Questions
What if we develop someone internally for a leadership role and they leave for another organization? This is a legitimate concern, and it does happen. However, the cost of developing someone internally who then leaves is much lower than the cost of constantly hiring from outside, and the organizational benefit of having more people ready to step into leadership is real. Additionally, people are more likely to stay if they see advancement opportunities. If you do not invest in internal development, you will have even higher turnover. The answer to the risk of losing people is to make the organization a place where talented people want to stay.
How do we ensure internal promotions are merit-based and not based on favoritism? Be explicit and transparent about the criteria for advancement. What skills, experience, and qualities matter? How will you evaluate candidates? Who will make the decision? Some organizations use a peer review process where people at a similar level provide input on whether someone should be promoted. Some use an external consultant to bring objectivity to the decision. The key is that the process is clear, transparent, and applied consistently.
What if the emerging leader we develop is not actually ready for the bigger role? This sometimes happens. The skills that make someone great in their current role do not always translate to a bigger role. If you realize this early, address it directly. Have a conversation about what is not working and what support or additional development might help. Sometimes the person needs more time and coaching; sometimes they need to step back to a role that is a better fit. Either way, honest feedback is kinder than pretending everything is fine while they struggle.
Should we promote from within even if an external candidate is stronger? Probably not automatically. If an external candidate is significantly stronger, they may be the right choice. However, invest heavily in developing internal candidates so that this situation is rare. Most organizations have people within who could be strong leaders with focused development. The goal is not to always promote from within; it is to develop people so well that internal candidates are usually the strongest candidates.