About Bertrand
French
Native or bilingual
English
Fluent
Spanish
Conversational
Experience
- ZAMANABranch Manager Guadeloupe - Overseas Solar & EV Charging Projects ManagerENERGY AND UTILITIESJuly 2023 - September 2025 (2 years and 2 months)La Guadeloupe, FranceMy main responsibilities:- Deployed and structured the Guadeloupe branch for an ultra-marine SME- Managed the development of solar projects across the entire value chain in the French West Indies (8 major projects, €2 million cumulative)- Led strategic performance missions: cost optimization and rationalization- Developed and delivered ancillary water/sanitation projects (annual revenue €500k)- Managed and coordinated study, construction, and administrative teams (7 to 10 employees)
- SUNSIZECreator of the B2B Solution SunsizeJanuary 2023 - Today (3 years and 5 months)- Designed and developed a B2B photovoltaic pre-feasibility software solution for professionals- Integrated all technical configurations and business models on the market- Automated energy and economic sizing, with report generation, quotes, and key KPIs (≤ 15 min/project)- Customized the solution according to client specifications
- Argon & CoOperational Excellence ConsultantCONSULTING AND AUDITSMay 2022 - Today (4 years and 1 month)Paris, FranceCarried out high-value-added consulting missions, including:- Managed cost reduction programs at SNCF Transilien (-10 to -20% depending on lines)- Automated logistics tasks in the repair center of a major luxury player (saving 2.5 hours/day for operational managers)- Structured the creation of a joint venture with an Indian partner for a multinational jewelry company
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Education
- Energy EngineerINSA Toulouse2021
- Master in Innovation Management & Entrepreneurshipemlyon business school2022