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Neslihan Yaman Akan joined Signium in Istanbul as a Managing Partner in May 2025. She brings extensive experience in executive search and leadership advisory, most recently serving as a Senior Client Partner at Korn Ferry for nearly 15 years, where s...
“A leader is best when people barely know they exist,” said the great Chinese philosopher Lao Tzu. In today’s flatter, networked organizations, how do we create space for that kind of leadership to emerge, not just at the top, but in everyone?
As traditional corporate hierarchies give way to flatter organizational structures and complex collaboration networks, the career “ladder” that many aspiring leaders once climbed is vanishing. In its place, a broader and more intricate web of roles, relationships, and influence has emerged. For executives and HR leaders, this evolution raises critical questions: How do we nurture leadership potential without formal titles to climb? How do we equip people to lead when authority is shared, distributed, or entirely informal?
“This is the new reality of leadership development,” says Neslihan Yaman Akan, Managing Partner of Signium Turkey.
“Companies are faced with the challenge of raising their next generation of managers, board members, and executive leaders, but there seems to be fewer natural progressions for people to follow. Those accustomed to traditional organizational structures must learn new ways to bridge what appears to be a chasm in conventional career pathways.”
Neslihan Yaman Akan
Flat organizations are characterized by fewer layers of management, broader spans of control, and decentralized decision-making. Rather than filtering ideas and decisions through multiple levels of hierarchy, these structures encourage faster, more direct ways of working. When done well, they bring a number of meaningful benefits to both employees and the business as a whole, including:
With fewer barriers between people and departments, ideas flow more freely, and collaboration becomes easier. Open communication helps teams spot problems early, share knowledge faster, and stay aligned even when priorities shift.
Teams can make decisions and adapt quickly, without waiting for approval from multiple layers of leadership. Recent McKinsey research indicates that organizations adopting flatter structures can achieve a five- to ten-fold increase in the speed of decision-making and change implementation.
Team-based structures foster a sense of belonging, shared purpose, and peer support. When people work closely together and share the responsibility of the business’s success, it builds trust and strengthens relationships within teams and across the wider organization. This kind of culture makes it easier for leadership qualities and strengths to emerge naturally, and without bias to a particular role.
When people are trusted to contribute and make decisions, they feel more invested in the outcome. McKinsey’s research shows an increase in employee engagement of up to 30%.
Cross-functional teamwork helps people see the bigger picture and understand how different parts of the business connect and work toward a shared goal. The result is smoother operations between departments and more cross-departmental career opportunities.
Alongside flatter organizational structures, many businesses now operate within broader ecosystems: networks that include suppliers, customers, competitors, NGOs, and even regulatory bodies. In these networks, leadership is no longer confined to a single company. It plays out across boundaries, in partnerships, joint ventures, and industry initiatives.
Together, flat structures and ecosystems mark a shift from rigid hierarchies toward more flexible and dynamic ways of working. Akan comments: “Although these emerging structures can improve operational speed and performance, they also profoundly change how leadership is identified, developed, and exercised. It calls for new frameworks, new mindsets, and an ability to cultivate leaders not just within companies, but across all business ecosystems.”
In these environments, leadership potential can no longer be measured by job titles or formal authority. This creates a unique set of challenges for organizations:
In flat hierarchies, there are simply fewer roles to grow into, making it harder to signal career progression. This can leave ambitious individuals feeling stuck, especially if they’ve always seen growth as something that comes with a new title or a step up.
Responsibilities are often shared or dynamic, which can blur the boundaries of leadership and decision-making. Without clearly defined roles, it can become difficult to determine who is responsible for which outcomes, resulting in slower progress or people duplicating work unnecessarily.
In flatter structures, leaders often need to guide or align people who don’t report to them, across departments, regions, or even external partners. “Without a formal title to lean on, influence has to be earned through trust, credibility, and personal connection,” says Akan. “It can be a tough shift, especially for those who are used to leadership being tied to rank. It requires a different skill set, one rooted in emotional intelligence, relationship-building, and the ability to bring people along without having to pull rank.”
When leaders work across broader ecosystems, they face a tangle of different cultures, priorities, and ways of working. What motivates one group may frustrate another. There’s often no shared playbook, which can make collaboration slow or strained. To lead effectively in this space, leaders must constantly adjust their approach, while keeping everyone aligned on a common goal.
Akan notes the complexity of leadership in these settings: “These conditions demand more from emerging leaders. They must be agile, self-directed, and skilled at building trust and alignment, even when they don’t wield any formal authority. But that’s also the opportunity. It allows us to spot natural leaders, regardless of title, and to develop leadership capabilities across the board. Imagine the potential of a team where everyone has learned to lead themselves, at the very least. Now imagine that, at scale, across an entire ecosystem.”
To support leadership development in this new context, organizations are reevaluating their operational structures and learning and development (L&D) strategies. Instead of focusing solely on vertical advancement, the emphasis is shifting to broadening experience, building relationships, and expanding impact.
1. Lateral moves and job rotations
Encouraging employees to move across functions, regions, or even partner organizations helps them build a diverse portfolio of experiences and skills. This not only sharpens their business acumen but also exposes them to different leadership styles and operational models.
2. Project-based and network leadership
Assigning responsibility for cross-functional or ecosystem-wide projects allows rising talent to demonstrate leadership in high-stakes, real-world scenarios. These projects foster collaboration, stakeholder management, and innovation.
3. Empowerment and autonomy
When organizations entrust employees with decision-making authority, even without a formal title, they send a powerful message about trust and potential. Empowered employees are more likely to take initiative, develop problem-solving skills, and act as informal leaders.
4. Continuous learning and development
In dynamic environments, learning must be constant. Organizations are investing in internal academies, open learning platforms, and tailored leadership programs that focus on mindsets as much as skill sets.
5. Mentorship, sponsorship, and peer learning
In the absence of traditional ladders, relationships become even more important. Mentorship and sponsorship, whether internal or across the ecosystem, help guide careers, while peer networks offer support and shared insight.
6. A culture that enables and celebrates growth
Leadership development doesn’t thrive on programs alone; it needs a culture that encourages it. Organizations can spark this in various ways:
7. Technology as a bridge, not a barrier
When used with intention, digital tools play a crucial role in supporting leadership development across dispersed teams and ecosystems. They help create visibility, access to information and skills development, and connection – all essential ingredients for leadership growth in a flat world.
Dutch mortgage advisory firm Viisi offers a clear example of how flat structures can create space for leadership to grow in every direction, not just upward. Confronted with the limitations of traditional hierarchies, Viisi recognized that slow decision-making and a lack of autonomy were holding back both performance and people. Without the ability to influence their work environment, employees were disengaged – not because they lacked capability, but because the structure gave them little room to lead.
To change this, Viisi adopted a holacratic model that replaces fixed roles and top-down authority with self-managing teams and dynamic responsibilities. Employees are no longer boxed into static job titles; instead, they take on multiple roles that evolve based on their strengths and interests. Leadership is shared, rising naturally through day-to-day actions, and earned through trust, initiative, and collaboration. It’s not simply granted by position. Decision-making follows a consent-based process that values every voice, building a culture where influence is built through participation, not power.
This structure also supports self-leadership in a very practical way. With no traditional “ladder” to climb, Viisi focuses on enabling personal growth through autonomy, purpose, and transparency. This includes a clear, standardized pay model that removes hierarchy from compensation and reinforces fairness across the board.
The results show what’s possible when leadership is unlocked at all levels. Employees are more engaged and take greater accountability. They’re trusted to make decisions and empowered to act, which translates into stronger performance and customer satisfaction.
Akan comments: “Viisi’s people-first approach demonstrates how flattening the structure doesn’t diminish leadership. It multiplies it. However, it’s important to remember that what works for one business may not work for another. Reimagining structure means designing it deliberately to suit each organization’s unique goals, culture, and context. It takes thoughtful strategy, and that’s how Viisi got it right.”
Leadership today isn’t about titles or climbing the next rung. It’s about rising to every occasion and making an impact wherever you are. In flatter structures and fluid ecosystems, the opportunity to lead is no longer reserved for a few – it’s distributed, dynamic, and often self-directed.
Akan concludes:
“This shift doesn’t necessarily simplify leadership. It deepens it and makes it available and achievable to all who are up for the challenge. It invites individuals to lead without the scaffolding of hierarchy and calls for organizations to cultivate environments that make this possible.”
The future of leadership development no longer lies in controlling who rises, but in unlocking the conditions that allow everyone to rise. As author and leadership thinker Meg Wheatley once said, “There is no power for change greater than a community discovering what it cares about.” In a world where trust matters more than titles, leaders won’t emerge because they were appointed. They’ll emerge because they cared enough about their role to take full ownership, and others chose to follow.