Why entry-to-manager transitions matter more than executive quotas
We spend vast energy debating whether senior leadership teams are diverse enough. We craft executive quotas, celebrate historic firsts in the C-suite, and analyse representation dashboards at the top of organisations. It feels like progress. But there is a reality that is far less visible and far more consequential: the real bottleneck is not at the top. It is at the very first step up that the transition from individual contributor to manager.
This “first promotion” shapes not just careers, but the very architecture of leadership pipelines. It influences people’s identity, confidence, organisational support, and long-term representation. Yet it rarely receives the earnest strategic focus it deserves.
The truth is this: fixing leadership inequality at the top requires fixing leadership access at the beginning.
Where the leadership pipeline really narrows
The most comprehensive data we have on career advancement patterns comes from the Women in the Workplace reports published annually by McKinsey & Company and LeanIn.Org. Across multiple years of research, a consistent pattern emerges: the biggest gap in representation occurs at the first step up from entry-level roles into managerial positions.
In the most recent 2025 report, for every 100 men promoted to a manager role, only 93 women make that leap. Women of colour are even further behind, with only 74 promotions per 100 men at the same level.
This pattern is not new. Earlier reports showed that in previous years the gap was wider; for instance, the 2024 analysis found only 81 women promoted for every 100 men at the same juncture.
These numbers point to a persistent “broken rung” at the first management step. Before anyone reaches the director level, the pool of potential leaders has already been narrowed, not by individual choice, but by systemic patterns of decision-making.
The “Broken Rung” is where most leadership inequality begins
It is easy to view leadership inequality as a problem that emerges only when people fail to reach the C-suite. But the data reveals something more sobering: the bottleneck is not a distant ceiling, it is an early fracture in the ladder itself.
This early fracture has a structural impact:
- Fewer women and underrepresented professionals reach managerial experience, which then limits the pool for future promotions.
- Organisations lose intellectual and emotional capital that could have contributed to strategy, culture, and innovation at higher levels.
- Confidence, identity, and belonging are shaped early — if people are routinely overlooked for their first leadership role, their career trajectory shifts before it truly begins.
The implications are both psychological and systemic. A first promotion is not just a title change; it is a signal that an organisation trusts someone to lead, to make decisions, to develop others, and to carry organisational responsibility. When that signal is disproportionately awarded, it shapes who believes they belong in leadership long before the executive ranks are even considered.
Executive quotas don’t cure what happens early
There is value in executive quotas; they can accelerate representation at the highest levels and make organisational intentions visible. Yet quotas are, by design, a retrospective correction. They attempt to fix the symptoms of a problem after the pipeline has already narrowed.
When the first promotion gap remains wide:
- Quotas at the top feel aspirational but disconnected from the reality of the talent pipeline.
- Organisations end up hiring external leaders to meet quota goals because there simply aren’t enough internal candidates with managerial experience.
- Inequality becomes formalised, not resolved, a superficial balance at the top masking a deeper scarcity of diverse leadership experience throughout the organisation.
Focusing only on the top is like trying to harvest fruit without tending to the roots.
The emotional and identity cost of early exclusion
The first leadership transition is formative. It shapes how people perceive themselves as leaders and how organisations perceive them.
When someone receives that first promotion, the message is clear:
You are leadership material.
When someone doesn’t, even if they are equally capable, the message can be just as clear:
Maybe leadership isn’t for you.
This internalisation is rarely conscious. It is not always spoken, but it is felt, in performance reviews, in stretch assignments that are offered (or not), in the quiet decisions that influence visibility, sponsorship, and confidence.
Over time, these seemingly small signals accumulate into career inertia, and highly capable professionals who no longer see leadership as a realistic future for themselves. And this matters more than quotas ever will because it shapes who even enters the leadership pipeline.
If we fix the first Promotion, everything else changes
If organisations want healthier leadership pipelines and, by extension, more diverse senior leadership, the most strategic point of intervention is clear: at the very first promotion.
Here’s what that requires:
1. Transparency and structure
Promotion decisions should not feel arbitrary or intuitive. They need clear criteria tied to leadership behaviours, impact, and potential. Transparency reduces bias and sets expectations that are understandable and achievable.
2. Early development, not after the fact
Leadership development should begin before someone steps into the role. Structured pathways, stretch assignments, shadowing, and coaching prepare individuals to lead with competence and confidence. Waiting until after the promotion to train leaders is putting the cart before the horse.
3. Intentional sponsorship and advocacy
Sponsorship matters. When senior leaders actively advocate for individuals who might otherwise be overlooked, the chances of equitable advancement increase. Intentional sponsorship makes opportunity visible and equitable.
4. Accountability for leaders
Who we promote and why should not be a private decision. Leaders should be accountable for the distribution of opportunities, not just outcomes. Holding leaders accountable reduces the invisible biases that often guide early promotions.
When organisations prioritise these early steps, they begin to rebuild the ladder from its foundation rather than perpetually trying to fix the view at the top.
Beyond diversity optics: Leadership that is functional and inclusive
The consequences of unbalanced first promotions ripple outward:
- Organisational culture shifts: Managers shape everyday work experiences more than executives. They approve time off, assign projects, manage conflict, and influence retention. If these roles lack diversity and inclusive leadership competence, the organisation’s culture becomes narrower, not broader.
- Innovation suffers: Homogeneous teams are less likely to see blind spots and opportunities. A diverse base of first-line leaders increases cognitive diversity, which research consistently links to stronger decision-making and innovation.
- Future leaders are lost quietly: Leaders who might have emerged are never seen, never known, and their perspectives are never realised.
If we want organisations that are truly inclusive, equitable, and resilient, we have to stop thinking of diversity as a destination at the top and start thinking of it as a journey that begins at the first step.
Executive quotas matter, and representation at the top matters, but neither is as foundational as that first leap from individual contributor to manager. That is where leadership identity begins to take shape, where confidence is either affirmed or quietly eroded, and where potential first becomes possibility. If we want leadership to be truly equitable, this is the moment we have to fix. Not at the top of the organisation, where the outcomes are already visible, but at the very beginning, where careers are still being formed. Because every leader worth having started with that first promotion.
