Our Leadership Team
Meet the experienced professionals driving innovation and excellence in renewable energy development worldwide
Leadership Philosophy
Our leadership team brings together decades of experience in renewable energy, finance, and technology to guide VoltWatt in delivering innovative sustainable energy solutions worldwide
We believe in leading by example, fostering innovation, and building a sustainable future through collaborative leadership and technical excellence.
Executive Leadership
Visionary entrepreneur and renewable energy executive with over 20 years of leadership experience across technology, telecommunications, and the European energy transition. In 2016, he strategically entered the European energy sector by acquiring Qualiwatt, France's leading photovoltaic and battery storage installer. In 2025, he accelerated energy development with VoltWatt, developing 200MW/400MW of photovoltaic assets and 1GW in battery storage.
Core Expertise
Key Achievements
- 20+ years of executive leadership
- Acquired Qualiwatt - Best Installer 2024 by EUPD Research
- Developing 1GW battery storage portfolio
- Created the VoltInvest platform
Nathalie Cahn serves as Chief Technology Officer at VoltWatt, where she drives innovation in renewable energy technologies, oversees R&D initiatives, and leads digital transformation across our global renewable energy portfolio. With over 7 years of experience in renewable energy technology and engineering, Nathalie has been instrumental in developing cutting-edge solar and wind solutions and establishing technical partnerships with technology innovators worldwide.
Core Expertise
Key Achievements
- 7+ years renewable energy expertise
- Led breakthrough solar innovations
- Established global tech partnerships
- Pioneered digital energy solutions
- Advanced grid integration systems
Alain Viode serves as Chief Financial Officer at VoltWatt, where he leads financial strategy, oversees capital allocation for renewable energy projects, and manages relationships with banking partners and institutional investors. With 17 years as Director General of BNP Paribas Île-de-France, Alain brings extensive expertise in banking, corporate finance, and project financing to VoltWatt. His deep understanding of financial markets enables strategic capital deployment for renewable energy initiatives.
Core Expertise
Key Achievements
- 17 years as Director General at BNP Paribas
- Extensive banking expertise
- Renewable project financing leader
- Institutional investor relations
- Strategic capital deployment
As Head of Investment at VoltWatt, Simon oversees all our financial and investment transactions related to projects as well as M&A operations in Europe, guiding our strategic choices. With over 20 years of international experience in infrastructure investment and corporate finance, Simon actively contributes to the rapid growth of the energy sector. Before joining VoltWatt, he held several leadership positions in major financial institutions as well as solar manufacturer OPENAX as Senior Global Infrastructure Analyst. He has also worked in private equity and renewable energy sectors (photovoltaic, energy storage, onshore and offshore wind).
Core Expertise
Key Achievements
- 20+ years investment experience
- Led major M&A transactions in Europe
- Senior Infrastructure Analyst at OPENAX
- Expertise in renewable energy investments
- Strategic financial advisor
Moise oversees all our development teams across different markets and technologies: onshore and offshore wind, solar and energy storage. He began his journey in renewable energy in 2012, holding various positions within the Aotai group. With over ten years of experience and deep expertise in the downstream sector, Moise actively contributes to accelerating our green energy projects across Europe.
Core Expertise
Key Achievements
- 10+ years in renewable energy
- Started career at Aotai group (2012)
- Expert in downstream sector
- Leads multi-technology teams
- Accelerating European green projects
Accomplished structuring and execution specialist with extensive experience at Qualiwatt, our affiliated company. Expert in complex renewable energy project financing, transaction structuring, and strategic execution across international markets.
Core Expertise
Key Achievements
- 10+ years experience at Qualiwatt
- Structured major renewable energy transactions
- Expert in complex financing arrangements
Eloise is our chief ambassador. Surrounded by a team of communication and marketing experts, she is responsible for developing our brand and its growing recognition across Europe. With over ten years of experience in communication at Prisma Presse and an MBA in Marketing from ESG France, Eloise now mobilizes all her expertise to support and propel VoltWatt's success.
Core Expertise
Key Achievements
- 10+ years at Prisma Presse
- MBA in Marketing from ESG France
- Built VoltWatt brand across Europe
- Led 20+ successful campaigns
- Expert in sustainable energy communications
Thibbault Rouffiac, a renowned French lawyer with over 25 years of experience in major international cases, serves as Legal Supervisor at VoltWatt. Leading our European legal team, he supports all operational units on key legal matters: land security, project development, permits, procurement management, and all legal operations related to M&A. His expertise and solid experience guarantee VoltWatt optimal legal security and strategic support essential to our development.
Core Expertise
Key Achievements
- 25+ years legal experience
- Led 100+ renewable energy transactions
- Expert in European energy regulations
- Built VoltWatt's legal framework
- Managed major M&A transactions
With over 20 years of experience as a corporate law specialist, Jeremie leads all legal matters relating to the group's holding company and its affiliated companies. His areas of expertise include corporate law, M&A operations, labor law, data protection, and regulatory compliance. His in-depth expertise and rigor ensure optimal management of legal and strategic issues for the group and its subsidiaries.
Core Expertise
Key Achievements
- 20+ years corporate law expertise
- Managed 50+ M&A transactions
- Built group legal framework
- GDPR compliance expert
- Led major corporate restructuring
Yvette leads quality management, asset management, HSE processes, and ESG initiatives. At the head of an essential team for our organization, she ensures the highest operational standards at VoltWatt. Yvette joined in 2025 with over 20 years of managerial experience gained in business development, operations-maintenance, and asset management in major educational institutions.
Core Expertise
Key Achievements
- 20+ years management experience
- Led operational transformation programs
- ISO certification expert
- Built enterprise HSE frameworks
- ESG implementation leader
Leadership Impact
Collective Expertise
Our leadership team combines diverse expertise across technology, finance, operations, and strategy
Technical Leadership
Deep technical expertise across renewable energy technologies and innovation
Financial Expertise
Proven track record in project financing and investment structuring
Global Operations
International business experience and operational excellence
Leadership Qualifications
Educational Background
- Advanced degrees from leading European universities
- PhD in Electrical Engineering and Energy Systems
- MBA from top international business schools
- Professional certifications (CFA, PE, PMP)
Professional Experience
- Former executives from leading energy companies
- Investment banking and private equity backgrounds
- Technology industry and startup experience
- Government and regulatory advisory roles
Our Culture & Values
Building a culture of innovation, sustainability, and excellence that attracts top talent and drives exceptional results
Sustainability
Committed to environmental stewardship and creating a sustainable future for generations to come
Innovation
Fostering creativity and breakthrough thinking to solve complex energy challenges
Collaboration
Building strong partnerships and working together to achieve shared goals and objectives
Excellence
Pursuing the highest standards in everything we do and continuously improving our performance
Why Work at VoltWatt
Professional Growth
- Comprehensive learning and development programs
- Mentorship from industry leaders
- Clear career progression pathways
- International mobility opportunities
Work-Life Balance
- Flexible working arrangements
- Comprehensive health and wellness programs
- Generous vacation and leave policies
- Employee recognition programs
Join Our Team
We're always looking for talented individuals who share our passion for renewable energy and sustainable development
Current Opportunities
Senior Project Developer
Development Team • Full-time • Paris, France
Lead the development of large-scale renewable energy projects from conception through financial close. Manage stakeholder relationships and ensure successful project delivery.
Financial Analyst
Finance Team • Full-time • London, UK
Support project financing activities including financial modeling, due diligence, and investment analysis for renewable energy projects across Europe.
Solar Technology Engineer
Technology Team • Full-time • Lyon, France
Design and optimize solar energy systems including agrivoltaic installations. Lead technical innovation and collaborate with R&D teams on next-generation technologies.
Ready to Make an Impact?
Join our mission to accelerate the global energy transition. Explore career opportunities and become part of our innovative team shaping the future of renewable energy.
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