For a long time, management was considered self-evident. A good expert naturally became a good team leader. He who mastered his profession would, by extension, know how to guide others. This logic, still very present in many organizations, today shows its limits. In a world of work disrupted by hybridization, economic tensions and new employee expectations, the role of the manager has profoundly changed. And without appropriate training, many find themselves in difficulty. Training managers is no longer an option or a simple social advantage. It has become a strategic, human and economic lever.
Managers promoted… but rarely prepared
In many companies, access to management positions is seen as a reward. We raise a competent employee, without necessarily questioning whether he or she is capable of leading a team.
Consequence: technically competent managers, but lacking the skills to manage everyday human realities.
According to a Gallup survey released in 2025, almost 60% of employees believe that their superior does not have the necessary managerial skills, especially in terms of communication and management of interpersonal relationships. This figure is not at all anecdotal. This leads to misunderstandings, discontent and a gradual erosion of trust within teams.
The Deloitte firm goes further: ineffective management would lead to an average loss of 20% in productivity per group. This is not due to a lack of competence but rather to an insufficiency of organization, prioritization and clarity in decision-making.
Management, a profession in its own right
Today, the role of a manager is no longer limited to the simple distribution of tasks or the monitoring of indicators. This involves managing diverse profiles, distinct work rates, and sometimes conflicting requirements. It is essential to know how to listen without abandoning decision-making, to encourage without falling into condescension, and to refocus without discouraging.
These skills cannot be improvised. They are learned, worked on and perfected over time. Managerial training allows you to take a step back, understand your own mechanisms and acquire concrete tools to better support teams.
A McKinsey study (2025) shows that managers trained in relational skills and emotional intelligence lead teams that are 25% more productive, with a 32% higher engagement rate.
Behind these figures, there is a simple reality: employees work better when they feel understood, supported and considered.
When lack of training pushes talents towards the exit
Bad management remains one of the leading causes of departures from a company. According to a Robert Half survey (2024), 46% of employees who left their position did so because of their relationship with their manager.
This figure reminds us of a truth that is often underestimated: you don’t leave a company, you leave management.
The consequences are serious. Replacing an employee is expensive, sometimes up to 1.5 times their annual salary, between recruitment, integration and loss of know-how. But beyond the financial cost, it is the collective dynamic that is weakened.
Training managers therefore also means preventing these silent ruptures, often preceded by demotivation, disengagement and poorly expressed tensions.
A powerful lever to transform corporate culture
Managerial training works well beyond individuals. It transforms the way the company operates on a daily basis. A trained manager transmits practices, values and a vision. It becomes a strategic relay between management and the teams.
According to Harvard Business Review (2025), companies that have structured training courses for their managers observe a 40% increase in employee engagement. Conflicts are better managed, decisions better understood, and the working climate more serene.
This is no coincidence. Trained management promotes trust, encourages accountability and creates a clear framework. So many essential elements in a context where employees are looking for meaning, autonomy and recognition.
Training formats more adapted to realities on the ground
Managerial training has also evolved. No more theoretical courses disconnected from everyday life. Today, devices are more flexible, more practical and more personalized.
Face-to-face workshops allow you to work on real situations, exchange with peers and become aware of your own practices. Hybrid formats and e-learning offer more flexibility, particularly for managers who are already in high demand. Finally, individual coaching has emerged as a powerful tool to support managers in their specific challenges.
According to Forbes (2024), managers who benefit from personalized support improve their managerial effectiveness by 35%, particularly in team management and decision-making.
Continuing training, a necessity in the face of work transformations
Management is not fixed. Expectations are changing, organizations are transforming and contexts are becoming more complex. Teleworking, artificial intelligence, generational diversity, pressure on results… So many challenges that require regular updating of managerial skills.
A CEDEFOP study (2025) highlights that companies investing in the continuing training of their managers record an improvement of 15 to 20% in talent retention. Trained managers are more comfortable with change and better equipped to support their teams in periods of uncertainty.
The central role of businesses and human resources
Training managers requires a real strategy. It is not a question of adding up one-off training courses, but of building coherent courses, aligned with the company’s vision. Human resources play a key role here:
- identify needs,
- support job openings,
- measure the impacts
- adjust the devices.
Recognizing that management is learned also means sending a strong message: that of a company which invests in its women and men, and which considers the human quality of work as a factor of sustainable performance.
An investment that goes beyond simple performance
Training managers is not just about improving indicators. It means creating more balanced, more responsible and more solid work environments. Companies that understand this are often those that best resist crises and attract talent in the long term.
According to PwC (2025), organizations investing sustainably in managerial training show growth 12% higher than that of their direct competitors. Behind these results, there are better-supervised teams, fairer decisions and an increased capacity to move forward together.
