Recruitment & talent management consulting company structured around three complementary services:

Executive and middle management headhunting
Interim management
Coaching

Mushroom also leverages artificial intelligence to enhance the effectiveness of its expertise through advanced use of its database, enabling faster and more accurate talent identification.

Our Methodology

1

Benchmarking

Our consultants engage in constant market monitoring across communication, marketing, and digital sectors, ensuring we stay ahead of trends and industry dynamics.

2

Audit

We immerse ourselves in each client's unique DNA and organizational structure to gain a deep understanding of their context.

3

Advisory

We fully understand the needs of our clients as well as those of the candidates and talents we support.

4

Support & Follow-up

We ensure long-term, high-quality support between our consultants and all stakeholders : clients, candidates, and talents alike.

Client Types

Our clients include large international groups, mid-sized companies, human-scale businesses, and leading communication agencies. As a talent management consulting firm, we support the placement and development of experts in key areas such as communication, marketing, digital, commercial management, strategy, and creative disciplines.

Communication Agencies

Advertising, events, design, media, digital, retail, corporate, brand content, social media, and influence.

Companies

Communication, marketing, digital, and sales business units.

Media & Advertising Sales Houses

Online and offline.

Clients

Mushroom Key figures

15 years of experience

12 500 applicants

250 customers

2 000 + missions completed

Last posts

15/09/2025

Internal Blogs and Their Role in Inbound Recruiting

In a job market marked by a shortage of talent, particularly in the digital sector, companies must rethink the way they attract candidates. The traditional recruitment approach (posting a job offer and waiting for applications) shows its limits. This is where inbound recruiting comes into play, and more specifically, a tool that is often underestimated: the internal blog.Inbound Recruiting: Attracting Instead of ChasingInspired by inbound marketing, inbound recruiting is about attracting talent by sharing relevant and inspiring content rather than simply going out to look for them. The goal…

27/08/2025

Structuring an internal and external talent pool: the key to Recruiting Faster, Better, and More Sustainably

Structuring an Internal and External Talent Pool: The Key to Recruiting Faster, Better, and More SustainablyIn a tight, volatile job market—where talents in marketing, communication, and digital are highly sought after—companies can no longer afford to recruit “on demand.” To remain attractive and competitive, they must think continuously, anticipate needs, and maintain an active relationship with talent, whether they are currently employed, passively looking, or already within the organization.At Mushroom, we believe that a structured talent pool is today a strategic lever, far more than…

27/08/2025

Transitional management: a revealer of potential and accelerator of organizational maturity

Often perceived as an emergency solution, transitional management is in reality far more than a short-term fix. It can become a powerful strategic lever to help organizations grow, uncover internal talent, and structure sustainable change. In a world where transformations follow one another without time for digestion, the transitional manager acts as a clear-sighted and experienced catalyst. Neither a consultant nor a permanent employee, they embody a hybrid figure—external yet embedded, operational yet reflective. A Fresh Perspective to Awaken Untapped LinesOne of the most powerful…