E4tech is made up of highly skilled consultants with expertise in sustainable energy technology, business and policy.
Our team members have diverse backgrounds, including industry, research and consultancy experience as well as many nationalities, cultures and languages. We’re always approachable and dedicated to finding the best answer to your question.
Directors | Principal Consultants | Managing Consultants | Senior Consultants | Consultants | Administration
Ausilio leads E4tech’s work on biomass energy, biochemicals, and fuels.
David leads E4tech’s strategic advisory and consultation work on fuel cells and hydrogen globally.
Adam oversees our strategy, policy and stakeholder engagement activities, with a particular focus on low carbon transport.
Jo has extensive experience in sustainable energy and leads E4tech’s work on energy innovation and policy.
Luca has a wealth of experience covering system-level topics as well as aviation and road transport biofuels, low carbon energy technologies and hydrogen and fuel cells.
Tom leads the System Transition Enablers sector, bringing expertise from finance, industry and academia to bear on energy systems problems.
Rob brings 25 years of experience in corporate innovation strategy, energy system transition, industry decarbonisation, and low carbon fuels.
Sébastien has about 15 years of professional experience in sustainability and energy and leads E4tech’s Sustainability and Resources Sector.
Chester has expertise in hydrogen and fuel cells, low carbon fuels and energy systems, with a focus on their application in low carbon transport, particularly maritime.
Guy has a technical background in automotive systems engineering and low carbon transport projects, and provides technical insight, market strategy and business planning support.
Chris focuses on low carbon fuels and has particular expertise in helping oil and gas sector clients with technical, economic and sustainability assessments.
Richard is experienced in providing strategy support, market analysis and techno-economic assessments to international energy and chemicals companies and investors.
Richard has deep expertise in bioenergy, low carbon fuels and whole energy systems, including negative emission technologies.
Yamini has a background in natural resources management and natural sciences, and experience in bioenergy, biochemicals and sustainability projects.
Eloise has a background in sustainability research and analysis, including lifecycle assessments, and energy policy.
Pragna expertise covers energy technologies, environmental policy and regulatory issues with industry experience in biomass-to-biofuels and biochemicals conversion.
Stuart Jones is an energy technologist who has worked in energy conversion, materials, process and product development, related business development and consultancy for over 30 years.
Dan has deep knowledge of the battery sector having held posts at Cummins Electrified Power and Johnson Matthey Battery Systems.
Xavier has extensive international experience in the fuel cell sector, gained in research and development, a mass production programme and consulting.
Mike brings a background working as a consultant engineer in the infrastructure and low-carbon energy sectors.
Christopher brings international experience in life cycle assessments, corporate environmental reporting frameworks and energy transition strategies.
John has extensive technical expertise with a background in catalyst R&D, along with technical and commercial experience in fuel cells, biotechnology and innovation.
Anisha’s engineering background provides her with strong technical and analytical skills, especially related to the process industry.
Maxime’s background in the engineering, automotive and energy sectors gives him solid technical, analytical and practical skills applicable across E4tech’s work.
Lee has a background in engineering, with a focus on low-carbon power generation and bioenergy in particular.
Charlotte has a chemistry background and her DPhil research was focused on ammonia as a zero-carbon fuel to reversibly and sustainably, store and transport hydrogen.
Cécile's broad engineering background allows her to bring valuable insight to E4tech projects across many of our sectors.
Ellie has a chemistry background with industry experience and a focus on sustainable energy and greenhouse gas removal technologies.
Lucy combines a background in chemical engineering, finance and project management which she applies to projects covering business and technology at E4tech.
Stefano has an engineering and research background, with a focus on thermochemical biorefineries for the production of fuels and chemicals.
Hauk combines a persistent passion for mitigating the climate crisis with experience in business and decarbonisation.
Anna has a background in Operations and Project Management providing her with strong problem solving skills to help maintain operational efficiency at E4tech.
Rowena is responsible for organizing all of the administrative activities, ensuring the smooth running of the London office and assisting with operational improvements.
Crystel supports the day-to-day running of the Swiss office as well as the E4tech Software team.
