September 5, 2026

Leadership Development Programs That Work

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Adam Mendler

Leadership develop programs that work

Leadership Development Programs That Work

Companies can spend heavily on leadership development and still struggle to show what actually changed. That gap between money spent and leaders produced is the real problem, and it has little to do with the content being taught. It has to do with how the programs are built. More years in a role don’t automatically produce sharper judgment, which is one reason leadership experience alone isn’t enough to build the bench a business actually needs.

A leadership development program is a structured, ongoing effort to build leaders’ capabilities through a combination of assessment, learning, real practice, coaching, and reinforcement, all tied to the work the business is trying to do. Done well, it runs over months and changes how people lead. Done poorly, it’s a workshop people have forgotten by the next quarter. The signs that most of it isn’t landing are hard to miss. DDI’s Global Leadership Forecast 2025 found that 77 percent of CHROs lack confidence in their bench strength for critical roles.

After years of interviewing more than 500 of America’s top leaders, I’ve become convinced that most organizations think about leadership development backward. They treat it as a set of events to attend when it should be a capability the business builds deliberately over time. This guide breaks down what separates leadership development programs that work from the many that don’t, and how to evaluate one before you commit budget to it.

What a leadership development program actually is (and what it isn’t)

A leadership development program builds the capabilities a person needs to lead others well, and it does so as a system rather than a single event. The strongest versions combine several elements that reinforce one another: an honest assessment of where a leader stands, targeted learning aimed at real gaps, practice on actual work, coaching or feedback that continues after the classroom, and some way of measuring whether behavior changed. Any one of those elements on its own doesn’t add up to a program.

It helps to clear up a common source of confusion. When large companies advertise a “leadership development program,” they often mean an early-career rotational job that moves new graduates through different parts of the business. That’s really a hiring pipeline, not leadership development in the sense most buyers mean. What business and HR leaders are usually searching for is different. They want a way to build the leaders they already employ into people who can carry more responsibility. This guide is about the second kind.

Good programs also match the level of the leader. The needs of a first-time manager learning to delegate look nothing like the needs of a division head setting strategy across functions. A new supervisor usually needs help giving feedback and running a team. A senior executive is wrestling with high-stakes decisions made on incomplete information and with shaping culture from a distance. When a leadership development framework treats those groups the same, it usually ends up too generic to help any of them much.

Why leadership development programs fall short

The reasons leadership development programs fall short are unusually well documented, which makes the persistence of the problem more frustrating. In a widely cited analysis of why leadership-development programs fail, McKinsey identified four mistakes that show up again and again. The first is overlooking context, where a company runs the same curriculum for everyone regardless of its strategy or the specific challenges its leaders face. The second is decoupling learning from real work. McKinsey noted that adults retain only about 10 percent of what they hear in a classroom lecture, compared with nearly two-thirds of what they learn by doing, so a program built around lectures loses most of its value on the way back to the desk.

The third mistake is underestimating how much mindset drives behavior. Real behavior change usually requires surfacing the assumptions and fears underneath how a leader operates, and programs that stay comfortable rarely move anyone. A manager who believes that only he can be trusted to make the call won’t start delegating because a slide told him to. The fourth is failing to measure results. Most evaluation begins and ends with a satisfaction survey, which tells you whether people enjoyed the session and almost nothing about whether they lead differently now.

Those design problems collide with a harder environment than the one most programs were built for. DDI’s research found that 71 percent of leaders report increased stress, and 40 percent of those under the most strain have considered stepping away from leadership altogether. Pipelines are thinning at the same time, with most CHROs unsure they have ready successors for critical roles. That leaves organizations investing in development while still struggling to build the leadership bench they need. The encouraging part is that these shortcomings are structural, so they’re fixable by design rather than by writing a bigger check.

What makes leadership development programs work: a five-part framework

The programs that produce leaders share a handful of design choices. None of them is exotic, and all of them are within reach of a company willing to be honest about what it’s building. This is the leadership development framework I’d hold any program up against.

1. Start from a business problem, not a competency list

Most programs open with a model of what a good leader looks like and try to develop every attribute on it. The ones that work start somewhere more useful, with a specific question about the business: what do our leaders need to be able to do over the next couple of years that they can’t do reliably now? McKinsey makes the same point, recommending that companies focus on the two or three capabilities that will actually move performance rather than a long catalog that reads well and changes nothing. In one European bank it studied, the capability that mattered most was the ability to influence peers without formal authority, and once managers could use it to push through the changes the business needed, productivity rose by 15 percent. Naming the real problem first is what keeps a program from becoming leadership education in the abstract.

2. Build practice into real work

Since people retain so little of what they only hear, the content of a program matters less than where the learning gets applied. The strongest leadership training programs attach development to live work, so a participant is practicing a new approach on a real project or a live negotiation while the stakes are genuine. That might mean a stretch assignment tied to a current priority, a cross-functional problem the leader has to solve with people who don’t report to them, or a decision they have to own and then debrief honestly. Learning by doing is where McKinsey found retention climbs toward two-thirds, and it’s the difference between a leader who can describe delegation and one who has actually let go of something that mattered.

3. Run it as a system over time

Habits don’t change in a day, so a program compressed into one intense week tends to fade once normal pressure returns. Development that sticks is spaced out and reinforced over time, with follow-up sessions, coaching between milestones, and manager involvement that keeps the new behavior alive after the room empties. Stretching a program over months gives people repeated chances to try something, fall short, get feedback, and adjust before the next attempt. A leadership development program designed as a system also survives the interruptions of a busy year, because it was never dependent on a single perfect event.

4. Give it real ownership from the top

People pay attention to what their leaders actually do, so when senior executives sponsor a development program but never show up inside it, everyone quietly learns how much it really matters. The programs that change behavior tend to have visible ownership at the top, with executives teaching sessions, sharing their own hard lessons, mentoring participants, and holding managers accountable for developing their people. This is partly why development can’t be handed off to HR or L&D as a standalone function. HR can design and run an excellent program, but only the business can make leadership development feel like part of the job rather than a break from it.

5. Measure behavior and business results

Most programs are evaluated with a survey handed out while people are still in the room, which captures satisfaction and little else. A program worth its cost decides up front what changing would look like and then tracks it. McKinsey suggests concrete approaches, including a 360-degree review at the start and again six to twelve months later to see whether behavior actually shifted, tracking how many participants earn bigger roles over the following year or two, and tying the program to a business result it was meant to affect. Measurement also protects the program politically, because when budget season arrives, and someone asks what last year’s spending returned, you can point to evidence of what changed rather than a stack of feedback forms.

DimensionPrograms that workPrograms that fail
Starting pointA specific business problem and the 2 to 3 capabilities that address itA long, generic list of leadership competencies
Where skills are practicedOn real projects, teams, and decisionsMostly in the classroom or offsite
Time horizonMonths, with spacing and reinforcementA single workshop or intensive week
OwnershipShared by senior leaders who teach and mentorDelegated entirely to HR or an outside vendor
How success is measuredBehavior change, promotions, and business resultsAttendance and satisfaction surveys
Role of a keynote or eventA catalyst that sets the tone for the workMistaken for the program itself

A keynote won’t build your program for you, but the right one can create the shared moment and the momentum a real program needs to take hold.

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What leadership development needs to teach in 2026

The best design in the world still fails if a program is teaching the wrong things, and much of what passes for leadership curriculum was built for a workplace that’s changing fast. As AI takes over more of the analysis and drafting that used to fill a manager’s day, the capabilities that hold their value are the ones a model can’t replicate, including judgment, empathy, ethical reasoning, and the ability to read context and decide what actually matters. I’ve written before about how to stay relevant in the age of AI, and the same logic applies to the people running teams. The human skills have become the main point of investment now.

Organizations are also getting flatter, which changes what leadership even requires. DDI’s research points to the rise of horizontal leadership, where people have to influence peers and drive cross-functional work without formal authority over anyone involved. That’s a genuinely different skill from managing direct reports, and it deserves a much more explicit place in leadership development. When I interview CEOs and founders on Thirty Minute Mentors, the leaders who thrive in these flatter structures tend to be the ones who built trust and credibility long before they needed to call on it, which is exactly the kind of capability a program can develop on purpose if it decides to.

Questions to ask before you invest in a leadership development program

If you’re evaluating a leadership development program, whether you’re building one internally or buying from a provider, the right questions will tell you quickly whether it’s designed to work. These are the ones I’d insist on answering before signing anything.

  • Does it start from our strategy or from a generic model? A program that can’t explain which specific business challenges it’s built around is selling content rather than development. Ask what your leaders will be able to do afterward that they can’t do today.

  • Where does the practice happen? If the entire program lives in a classroom or a slide deck, expect most of it to evaporate within weeks. Look for real assignments and real decisions built into the design.

  • Who owns it inside our company? A program that executives endorse but won’t participate in sends a signal no curriculum can overcome. Ask which senior leaders will teach, mentor, or sponsor the work.

  • How will we know it worked? If the only measure is a satisfaction survey, you’ll never be able to defend the spend. Agree in advance on how you’ll track behavior change and business impact.

  • Does it develop the skills that will still matter? With AI absorbing routine analysis, the durable value sits in judgment, communication, and trust. A strong leadership mindset and the human capabilities behind it should be central to the design.

  • What happens after it ends? Development that stops when the session stops rarely changes anything. Ask about reinforcement, follow-up, and how managers will keep the learning alive.

Where a keynote fits in a leadership development program

It’s worth being clear about what a keynote can and can’t do inside a leadership development program, because buyers often confuse the two and waste money as a result. A strong keynote resets assumptions, gives a room shared language and a jolt of energy, and makes an abstract idea feel real through the stories of leaders who lived it. What it can’t do is build a habit over time. That’s the program’s job, and the two work best together, with the talk opening people up to change and the program doing the slower work of making it hold.

This is the role I play for organizations. Having interviewed more than 500 of America’s top leaders, created corporate learning content used by executives around the world, and taught graduate-level courses on leadership at UCLA, I bring material to a stage or a workshop that comes from patterns seen across hundreds of the best leaders in the country. Beyond keynotes, I facilitate leadership offsites, executive team meetings, and strategy sessions where teams need to work through real issues and leave with something they can act on. Used at the right moment, a session like that can set the tone for a development effort or re-energize one that has stalled.

The value shows up when the content connects to a team’s actual work. As Juliana Balich, a Threat Intelligence Analysis Lead at Google, put it after a session with her team:

“Adam did a wonderful job guiding our team through leadership training. He was personable, knowledgeable, and easily facilitated discussion among our group. Adam has built valuable insights and expertise through interviewing top leaders across several industries. Would definitely recommend him to other teams!”

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If you’re designing a leadership development program and want a keynote or facilitated session that reinforces it instead of distracting from it, start a conversation with Adam.

Frequently asked questions

How long should a leadership development program last? 

Long enough for behavior to change, which usually means months rather than days. The strongest programs space learning out across several months and build in reinforcement, because habits form through repetition and feedback rather than a single intensive session. A one-day workshop can spark interest or introduce an idea, but on its own it rarely produces lasting change.

How much do leadership development programs cost? 

Costs vary widely depending on scope, audience, and delivery. Internal cohort programs and workshops generally cost far less than customized executive education or external-provider programs. The more useful question than sticker price is return: a cheaper program that changes how people lead is a better investment than an expensive one that does not.

What’s the difference between leadership training and a leadership development program? 

Leadership training usually refers to a specific event or course that teaches a defined skill, such as a workshop on giving feedback. A leadership development program is broader and longer, combining training with assessment, practice on real work, coaching, and reinforcement over time. Training is one component, and a program is the larger system that surrounds it and helps the learning stick.

How do you measure the ROI of a leadership development program? 

Start by defining what success looks like before the program begins, then track it. Useful measures include behavior change captured through 360-degree feedback at the start and again several months later, the share of participants who move into bigger roles over the following year or two, and business metrics the program was designed to affect, such as retention or team performance. Satisfaction surveys alone can’t tell you whether the investment worked.

Do leadership development programs actually work, or is the money wasted? 

They can, but many don’t, and the difference comes down to design. Programs that are tied to a real business problem, practiced on actual work, owned by senior leaders, and measured honestly tend to produce results. Those built as one-off events disconnected from the job usually don’t, which is a large part of why so many organizations invest heavily yet still report weak leadership benches.

Can a keynote speaker be part of a leadership development program? 

Yes, when the role is understood correctly. A keynote works as a catalyst inside a larger program, setting the tone and lending credibility through real leadership stories. It shouldn’t be mistaken for the program itself, since lasting behavior change requires the sustained practice and reinforcement that only an ongoing effort provides.

Building leaders on purpose

Developing strong leaders isn’t simply a question of spending more money. Organizations that do it well treat leadership development as the business’s job rather than a line item handed to HR, build it into the real work their people are already doing, and stay honest about whether it’s changing anything. The gap between the money companies pour into leadership development programs and the leaders those programs produce is a design problem, and design problems can be fixed. The leaders who take that seriously and build development on purpose rather than by habit are the ones who will still have a full bench when everyone else is wondering where their next generation went.

Picture of Adam Mendler

Adam Mendler

Adam Mendler is a nationally recognized authority on leadership and is the creator and host of Thirty Minute Mentors, where he regularly elicits insights from America's top CEOs, founders, athletes, celebrities, and political and military leaders. Adam draws upon his unique background and lessons learned from time spent with America’s top leaders in delivering perspective-shifting insights as a leadership keynote speaker to businesses, universities, and non-profit organizations. A Los Angeles native and lifelong Angels fan, Adam teaches graduate-level courses on leadership at UCLA and is an advisor to numerous companies and leaders.

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