Olivier Moser, founding partner of Calixio

Olivier Moser, CEO
Olivier Moser, CEO

Olivier Moser is a successful Executive Director with 25+ years of valuable business management experience. He specializes in strategy consulting, transformation, organizational performance and information systems evolution and optimization.

He has an excellent track record in building/improving and managing businesses through corporate development, people involvement, and continuous improvement, in high-end global environments, and is a firm advocate of change through effective management and value-driven strategies.

First manager, then managing partner in renowned consulting organizations such as PricewaterhouseCoopers, Andersen, Bearingpoint, Ineum, Kurt Salmon and Weave, Olivier now offers his extensive experience and large network to the benefit of his clients via CALIXIO.


"I created CALIXIO, a consultancy firm, flexible and innovative, because I know Business Consulting effectiveness resides in its proximity and pragmatism. Namely its ability to understand the client’s organization, its strategy, its culture and needs, to adapt tools and methods to the company’s vision, to tap into the consultant’s experience to provide a new perspective and deliver real added value in relevant and innovative ways.

Working closely with on-site teams, I offer my experience and expertise to the CxO and their teams. We reach transformation goals and performance optimization by taking into account the human challenges and the organization’s skills development.

I lead and participate actively in organizational transformation projects, as well as processes and information systems optimization. Change management is a key component throughout the project."

Contact Olivier Moser

References :

Agri-food: Cristal Union, Groupe Avril (Sofiprotéol), Vivescia, Panzani, Agromousquetaires, Neuhauser, Jacquet-Brossard, Triskalia, Vivescia, MaltEurop, Limagrain, InVivo, Lesieur, Maïsadour, Sodiaal, Orlait, Materna, Fruity-Teisseire, Terres du Sud, Martin-Brower, East Balt, etc..



Health / Pharmaceutical: Stallergènes, Biomerieux, Servier, Merial, Sanofi, Ceva, GMSIH, Pasteur Institute



Industries, retail and services: Adecco, Bic, Casino, Feu Vert, Gamm Vert, Gaz Electricité de Grenoble, King Jouet, Lafarge, Manitowoc, Rio Tinto Alcan, Réseau Ferré de France, Schweitzer-Mauduit, SNF Floerger, Thales, Saunier-Duval



Stéphane Toulouze

Stéphane Toulouze
Stéphane Toulouze

Stéphane Toulouze has 20 years of management experience in network distribution and service activities.
He offers his management skills and his financial expertise to:
- Develop sales: acquisitions, services innovation, support organizations optimization
- Scope and develop the digital strategy of the clients
- Assist and coach leaders and managers 

- Implement and measure strategic actions results
- Optimize the structure costs, processes and activities of the support functions



References :

As a partner of CALIXIO, he accompanies group transformations in performance management, cash management, working Capital optimization, financial organization, purchase services. He led a career as Administrative and Financial Director of Groupe FEU VERT in Ecully (€ 723m turnover- 700 centers, 4 countries, 36 companies).

He was previously head the controlling department at COFINOGA Group in Mérignac (turnover: € 6 billion - 30 companies), head the controlling department of CASTORAMA France (turnover: € 2.2 billion - 108 stores), Head of Management and Logistics CASTORAMA store at Pau and Head of Audit and Accounting at JPA International Bordeaux.

our partners


Calixio works in partnership with CITWELL, a firm specializing in supply chain strategy and optimization, CITIWELL share their resources and specific skills to provide additional services.



To complement its Performance consulting services, Calixio works in partnership with Lean SIMPLEXITY, a firm specializing in Operational Excellence and Continuous Improvement in France and abroad.



Calixio works in partnership with Gassen Consulting, specializing in the trading and shipping industry. Based in France, Switzerland and Singapore, experts team up to support international transformation projects.