Interim manager: definition, role and missions
An interim manager is a seasoned manager who works on a company’s premises for a fixed period of time, in order to meet a strategic, urgent or complex need. He is distinguished by his immediate operational excellence , his long career in positions of responsibility, his assertive leadership and a methodology oriented towards achieving concrete results.
As a woman or man in the field, he or she takes the lead, supervises the teams and implements quick and tangible actions. His expertise is cutting-edge, both in the business (HR Director, Sales Director, General Manager, CFO, CIO, etc.) and in the sector (industry, construction, retail, luxury, nuclear, agri-food, etc.).
His mission lasts from a few months to more than a year, depending on the objectives. He brings proven expertise, a fresh and impartial perspective, and valuable feedback. Thanks to his know-how and interpersonal skills (active listening, relational intelligence, audacity, pragmatism), he responds to a wide range of managerial issues, of all kinds and all levels of complexity.
Wayden is also one of the leading firms on the market, as confirmed by its annual ranking and its Excellent rating.
5 managerial problems that the interim manager can solve
1. Urgently replace a key employee
The first difficult managerial situation: the sudden vacancy of a management position. The interim manager then intervenes as part of a relay management mission. It replaces, sometimes within a few days, a senior executive on long leave (maternity leave, sick leave), resigned or dismissed. For general management, calling on an interim manager specialized in the function concerned (HRD, DG, CFO, Marketing Director, etc.) secures the continuity of operations thanks to a professional who is immediately operational.
This urgent need for replacement is particularly important in a context of a tight executive job market and high mobility, as APEC points out in its Barometer for the 1st quarter of 2025 : finding a senior executive on a permanent contract takes months, which operations cannot wait.
Case in point: Wayden. A family-owned industrial group suddenly loses its CFO on the eve of the annual closing. Wayden deploys a transition CFO in less than a week. Results: secure closing on time, overhaul of the management reporting, and structured handover to the successor recruited a few months later.
2. Managing a managerial crisis
High turnover, increased absenteeism, conflicts between peers, loss of confidence in the managerial line: managerial crises can occur at any stage of a company’s life and weaken collective commitment in the long term. The situation is all the more sensitive as transitions on the labour market remain dynamic, as analysed by INSEE in its study on transitions on the labour market : a deteriorating climate quickly pushes talent to leave.
Faced with a profound managerial dysfunction, the interim manager brings an external and impartial posture that allows him to objectify the sources of the problem, to rebuild social dialogue and to ease tensions. It builds on the levers outlined in our 10 tips to encourage and motivate a team and puts the organization back on track for operational efficiency.
Case in point: Wayden. A mid-sized company in the service sector is seeing its main site go through a wave of resignations within middle management after the disputed departure of an operational director. The Wayden interim manager conducts a social diagnosis in three weeks, reopens the dialogue with staff representatives, redefines the mapping of responsibilities and installs a weekly visual management routine.
3. Supporting a period of strong growth
During a phase of hyper-growth, if the managerial structure does not evolve at the pace of the volume of activity, the organization can quickly find itself overwhelmed. Without support, managers and employees become exhausted by the overload and stress inherent in these intense phases. This is one of the most frequent examples of managerial issues in SMEs and mid-caps that are accelerating.
The interim manager structures the functions, formalises the processes via a core model approach, supervises the teams, trains them in new operating methods and lays solid foundations to enable the company to grow sustainably.
Case in point: Wayden. A tech scale-up, with very strong growth in headcount over eighteen months, has noticed the fragmentation of processes and the demotivation of its local managers. Wayden mobilizes an interim HR Director who structures the organization into business units, deploys a competency framework, implements managerial rituals and professionalizes recruitment.
4. Ease the transition during a period of transformation
Mergers and acquisitions, restructuring, commercial repositioning, internationalization: so many projects that are shaking up managerial benchmarks. The interim manager, who is experienced in change management, makes this period more fluid for all teams. He knows how to overcome resistance, train managers, help leaders clarify the new vision and the target culture, while preserving performance during the transformation.
The French economic context makes this issue particularly acute: the Directorate-General for Enterprise, in its 2024 activity report, recalls the intensity of the industrial restructurings underway.
Case in point: Wayden. An agri-food manufacturer integrates two sites acquired following a takeover. Interim manager Wayden, a former industrial director of a large group, took over the post-merger phase: harmonization of quality standards, merger of management committees, redeployment of support functions.
5. Support a digital transformation
With the rise of new technologies, companies are looking to digitize processes and practices. In addition to technical challenges, a digital transformation brings with it a series of human and managerial challenges. The interim manager steers the project, manages resistance, ensures the acculturation of teams, trains managers and arbitrates organizational impacts.
It acts as a link between management, business lines and IT departments to ensure deployment aligned with the real needs of users — a point that is all the more strategic as France 2030 places the digital and ecological transition at the heart of industrial competitiveness.
Case in point: Wayden. A retail player is undertaking the overhaul of its ERP and its sales management tools. Wayden deploys an interim IT department that takes over project governance, reframes the functional scope with the business lines and installs a weekly management committee.
How Wayden solves managerial problems: the method
A managerial problem to be solved quickly?
Wayden will mobilise a seasoned interim manager for you within a few days to secure your situation.
FAQ — Managerial issues and interim managers
What is a managerial problem?
A managerial problem refers to any situation in which the organization, leadership or team dynamics encounter a structural obstacle: social crisis, vacancy of a manager, misalignment between management and operations, difficult change management, uncontrolled hyper-growth.
What are the most frequent examples of managerial problems?
The five most common difficult managerial situations handled by Wayden are: the urgent replacement of a manager, the management of a managerial crisis, the structuring of hyper-growth, the management of a transformation (mergers and acquisitions, restructuring) and the management of a digital transformation.
How does an interim manager solve a managerial dysfunction?
He first establishes an independent diagnosis, then defines a 100-day roadmap with the general management, makes immediate operational decisions and involves the teams in their execution. His external posture and experience speed up the resolution.
How quickly can Wayden deploy a manager?
For urgent bridging management assignments, Wayden generally offers a qualified manager in a few days, thanks to a pool of managers who are immediately available.
What is the difference between a consultant and an interim manager?
The consultant recommends, the interim manager decides and executes. He or she is integrated into the organization, has a clear mandate from the general management and is responsible for results in the same way as an employee manager.
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