Ministres Clément Beaune et Patrice Vergriete- loi sur les services express régionaux métropolitains (RER métropolitains)- sécurisation du financement des transports en Ile-de-France- Plan 100 Md€ pour le ferroviaire- pass rail

Asset management. Portfolio : Engie, Eramet, Compagnie nationale du Rhône.

Secretary of the Board and the Executive Committee.Shareholders relationships.

Future line 15 of the Grand Paris Express project, 6 different stations.Public relationsCosts, risks and planning managementNegociationContract management

Economic analysis of bus and rail competition on regional marketsEconomic regulation of bus terminals

SafeTREC : Safe Transportation Research and Education Center. Statistical study of data from in-pavement mobility sensors on a crosswalk.

Modeling of bike and car sharing system.- Use of stochastic processes models (Markov Chains) to assess the performance of car-sharing systems. - Statistical Analysis of data regarding the number of bikes available per station: proved the relevance of existing models.

Oral weekly exams in mathematics for students in preparatory programs to Grandes Ecoles entrance competition.

In Guatemala. - Microcredit services offered to about 400 people for a total amount of 70,000€. - 20 students going there every summer to allocate the money.In Morocco. - Consulting for Microfinance institutions and local cooperatives (marketing & communication advices)In France- Managing 20 people working all year long- Fundraising - Advertising on microfinance - Recruiting new students and preparing the next summer campaign.

- Coordinated the design of a web application- Collected and analyzed data for human resources management

- Coordinated educational activities: team management. Developed a new project to face educational inequalities solving implementation difficulties.- Participated to administrative tasks. Advised on communication policy.- Trained high school students who have difficulties to prepare a diploma.