John is a senior energy executive with 35 years’ experience in the Geothermal and Oil & Gas sectors with a strong track record delivering successful commercial and technical results in diverse set of international companies, from majors to independent Oil & Gas operators to start-up upstream and services-focused companies.
Over the past twenty years John has been instrumental in creating four public & twelve private energy companies, leading commercial, technical, funding and management functions with integrity, focus on delivery and mutual benefits for all stakeholders.
John is the CEO and Co-Founder of ZeroGeo Energy GmbH a Swiss-based independent geothermal development and production company delivering green electricity to the grid from projects in Germany and Switzerland.