Mathieu Passini
Founder of Quarteom
Industrial Engineer

Niche expertise and project excellence

With more than 10 years of experience on the Belgian Market, Quarteom is a solid partner for your engineering projects.

Because we value efficiency, each of our consultants is highly specialised in one of our key sectors (Mobility, Energy, Construction, Process & Industry).

From conception to implementation, we have your best interests in mind. Transparency, agility, proximity and trust are our drivers to project excellence.

Our Values


Knowledge sharing, adaptability and anticipation are essential resources required to face the major challenges of our century.

Quarteom leverages these resources by developing multidisciplinary, easily deployable and multilingual teams perfectly adapted to your project and working area.

Our Values

Proximity & Trust

The foundation of our relationship is direct communication.

We establish proximity and trust by designating a key contact person who will follow your entire project.

Available during our entire relationship, this person will quickly grasp your needs and provide adequate solutions.

Our Values


If communication is the key factor for building trust, it also serves to create a space for straight-forward exchange of ideas and thoughts.

Benefiting both to our clients and employees, this transparent working method guarantees the success of our mission, which is your project.


Specialised & experienced consultants

About us

Meet the team

Graduated as an industrial engineer and after 10 successful years in Consulting, Mathieu decided to launch his own company. Called Quarteom, it is destined to follow his core values: human relations and attention to technical details. Communication, as the connection between humans, is the key to personal and career success.
With a master’s degree in multilingual communication, Melissa wanted to work in Human Resources because it means having the opportunity to build a career in a variety of fields. Detail-Oriented, multi-tasker and trustworthy are most of the significant qualities of an HR professional that every good human resource professional should have according to her.
Five years ago, Maxime started his career in an engineering office where he developed his knowledge in several sectors such as Industry, Energy and Construction. As a business manager, he wants to reach the consultants’ and clients’ goals, because for him the satisfaction of both parties is the best way to write a success story.
As a business manager, Anais is a good listener, patient, and solution-oriented person. She puts the professional added value of each individual at the heart of the process in order to guide them in their chosen field. Building relationships of mutual trust while developing innovative projects with sector partners motivated Anais to specialize in engineering after completing her master's degree in marketing and corporate communication.
Graduated in Human Resources, Alex began his career in the highly diversified sector of engineering and the exciting consulting sector. Empathy, integrity and persistence are some of the qualities required in this job to meet the expectations and needs of this business.

Let's talk about your next project