Our international team combines over 20 nationalities and brings together a plethora of skills, backgrounds, interests, and education which enables us to conquer the challenges of renewable energy sales, PPAs, and renewable energy market risks management.
Jana BrankovicOperations Manager
Jana has over 20 years of experience as an Operations & Quality Manager. Most of them she spent in the international energy and assurance field.
Michael WaldnerCEO & Co-Founder of Pexapark
Michael has 20 years of experience in renewable PPAs, international energy trading, origination and portfolio management.
Nikolaos KrommydasSenior Frontend Engineer
Nikos has over 10 years of experience in software development and is currently focused on designing and building web applications.
Florian MüllerCTO & Co-Founder of Pexapark
Florian loves building software and has over 15 years of experience in creating applications. He holds a PhD in Computer Science.
Amanda NiklausPPA Transaction Manager
Amanda has 7 years of combined experience in providing analytics for PPA transaction and analysing power markets and trading strategies for renewable assets across Europe, the US, and Australia.
Justin has 20 years of Finance and Accounting experience in the Silicon Valley and Enterprise Software companies.
Luca PedrettiCOO & Co-Founder of Pexapark
Luca has 15 years’ hands-on experience in energy risk management for renewables in open markets – valuating, structuring, negotiating and managing PPA transactions across Europe.
Gadi EichhornSenior Software Engineer
Gadi is a senior software engineer with BsC in Aerospace and over 20 years experience in enterprise software development and consulting
Karolina HartzellRisk Manager
Karolina has nearly 5 years of experience in energy risk management with a focus on structured products. She holds a bachelor's in Finance and a master's in Data Analysis.
Werner TrabesingerHead of Quantitative Products
Werner has been active in energy trading for 13 years, including managing a structured trading desk at Axpo trading. His expertise is in structuring of complex transactions and options trading. Werner holds a PhD in Physics from ETH Zurich.
Sumon VangchuayAcademy-Event-Community Manager
Sumon brings ten years of experience in managing expert events & knowledge platforms. She holds a PhD in International Law.
Wojciech LebekSoftware Engineer
Wojciech has over +10 years of experience in software development. Passionate about simple solutions and clean code.
Sandra WycechProduct Manager - Renewables Community
Sandra has 10 years of experience working with high-growth startups in the areas of operations, community building, product, and project management.
Manuel DamsohnHead of Data and Customer Success
Manuel has more than 10 years of experience in data analysis in the energy and heavy industry.
Nazar KushnirSenior Backend Engineer
Nazar is Java Senior engineer with more than 10 years of experience focused on developing server side enterprise applications.
Jonas NihojHead of Portfolio and Trading Services
Jonas has more than 15 years of experience in energy trading and portfolio management.
He has been structuring, valuating, negotiating, and managing the risks of long-term contracts incl. PPA’s.
Polina ProbylovaProduct Manager
Polina has experience in building and optimising early ventures and oil & gas engineering. She holds a BEng in Sustainable Energy and an MSc in Innovation, Entrepreneurship and Management.
Roman HrechukhSenior Quality Assurance Engineer
Roman brings 4 years of experience in logistic and financial IT quality assurance (web and mobile applications).
Debbi BavinProduct Marketing Manager
Debbi is a Chartered Institute of Marketing (CIM) qualified marketeer, experienced in product marketing for energy software solutions.
Alexander RadzishevskySenior Backend Developer
Alexander is a Software Engineer with several years of experience in server side, web and mobile application development.
Kashif JavaidHead Of Sales
Kashif has nearly 15 years’ experience in the energy trading space in a variety of consulting and sales roles. He holds a PhD in Aeronautical Engineering from Imperial College London.
Taras StasyukSoftware Engineer
Taras brings over 10 years of experience in server side development.
Liubov TykhonovaSenior Quality Assurance Engineer
Liubov has 9 years of experience in manual and automated testing focused on web and mobile apps.
Mathieu VilleDeputy Head of PPA Transactions
Mathieu is an experienced renewable energy investor with over €1bn financing and tens of PPAs structured and successfully executed over the past decade.
Erik LandstromTransaction Advisor
Erik has 10 years of experience analyzing energy markets and advising energy investors in the US, Mexico and Sweden
Lama Bou AklAdvisory Intern
Lama is finalizing her Master’s Degree in Management Engineering at Politecnico di Milano. She is specializing in Energy and Environmental Management with focus on PPAs and balancing markets.
Bohdan LypkanSenior Frontend Developer
Bohdan is proactive Front-End Developer with over 5 years of experience in developing, designing and optimizing of web applications.
David WillemsenSenior Manager PPA Advisory
David brings 10+ years of experience in structuring, negotiating and managing offtake agreements. He has signed numerous PPAs across Europe for large developers with both utilities and corporates.
Max von HausenTransaction Advisor
Max has 7 years of experience in originating, structuring and negotiating PPA transactions and in developing trading strategies in Central Europe and Mexico.
Florent PetitfrereHead of Marketing
Florent brings over a decade of experience working in advertising. He specialises in digital marketing, SEO/SEA, content marketing, lead generation, and analytics.
Rommero CarrilloHead of Corporate PPA Desk
Rommero has 10 years of experience in energy markets, innovation, business development and entrepreneurship.
Nate PircSenior Account Executive
Nate has more than 9 years of Enterprise Software and Business Development experience.
Oleg ShynkarSenior QA Engineer
Oleg has more than 9 years of experience in testing desktop, web and mobile applications.
Jens HollsteinHead of PPA Transactions
Jens has 20 years of experience in the energy industry. The last 5 years he worked on structuring of renewable offtake agreements and industrial supply contracts.
Sergii KovalchukData Reporting Manager
Sergii has been working as a Reporting Manager for 11 years and has extensive experience in automated risk reporting
Christoph StaubSenior Energy Quant
Christoph has over 17 years of experience in quantitative modelling in the Energy sector, including valuation of long-term contracts and renewable power generation.
Maciej SzybiakJunior Data Analyst
Maciej is a fellow of the Excellence Scholarship & Opportunity Programme at ETH Zurich and holds a Master's degree in Energy Science and Technology.
Arnaud JuhelQuant Risk & Transaction Analyst
Arnaud brings 5 years of experience from the financial software industry, with a quantitative focus on interest rates. He holds a Master's degree in in international finance from ESC Pau Business School (France).
Arpi KomaromiSales Operations and Salesforce Administrator
Arpi has over 6 years of hands-on experience in the Salesforce ecosystem working with both startups and enterprise level companies. His expertise is in Salesforce implementation and consulting with a focus on commercial operations
Mark CommerfordSenior Data Analyst and Customer Success Manager
Mark has more than 7 years in the data analysis and project management relating to renewable assets, forecasting and portfolio optimization.
Tom ForrestBusiness Development / Software Sales Manager
Tom has over 15 years of global experience in both trading, consulting and business development roles at software vendors and a utility. He holds an honours degree in Commerce & Information Systems.
Tom SalleySales Development Representative
Tom has 5 years of experience in the energy sector as an engineer at first and then in business development roles. He holds a European Master in Renewable Energy from Mines Paristech.
Enea NurriLead UX UI Designer
Enea is a lead product designer with 11+ years of experience in conceptualising and designing digital products across fin-tech, real estate, and enterprise systems.
Christian SchaffnerExecutive Director, Energy Science Center (ESC) ETH Zürich
Christian has been working in the energy field for over 20 years. His experience covers startups, policy making and science.
Walter SteinmannSenior Advisor at Energy Infrastructure Partners
Walter is the former director of the Swiss Federal Office of Energy (SFOE) and was member of the Governing Board of IEA (Paris) and IAEA (Vienna).
Pol BudmigerEntrepreneur / Startup Coach
Pol has 25 years of experience as entrepreneur in IT, engineering and cleantech and supports young companies as a coach.
Harald von HeydenPartner of Arctic Securities
Harald has 20+ years experience from the power/renewables industry, having worked mainly within trading, origination, asset development, m&a and venture. He holds an BSc in Management Science from Warwick Business school and an MPhil in management from Cambridge University.
Christian HürlimannManaging Director, EKZ Renewables
Christian has 15+ years of experience in field of renewables and energy, including M&A, asset management and origination.
Kevin HeffronFintech Founder, Investor, Advisor and Business Developer
Kevin is the former President of Trayport Limited. He has over 40 years of experience in commodity, financial and derivative markets finance, trading, structuring and software platform management.
Daniel MischlerChief Digital Officer at EuroChem Group
Daniel is a former global CIO, regional CEO and experienced investor in startups with successful exits. He maintains a global network to peers.
Sascha BibertSenior Advisor & CFO
Sascha is a former CFO of multi-billion Euro energy companies, experienced in the energy transition and fueling growth via debt and equity capital. He started his career 22 years ago as an equity analyst and fundmanager and is a CFA and CCrA charterholder