The energy transition for your business

Carbon50 is a Tokyo based consulting Firm specialized in the Energy Industry


Our consulting activities are centered on the Japanese power industry, sustainability and decarbonization strategies. Our Expertise includes Renewable and storage assets monetization, Power procurement optimization, Power trading, Power retail, Virtual Power Plants (VPP), and Demand response  (DR) technologies


We take an analytical and quantitative approach in solving our clients’ problems. We rely on regulatory framework and data analysis, risk evaluation, forecasting and financial modeling to help you make the right decisions. We combine engineering and business strategy backgrounds to find realistic, actionable, tailored options to solve your business problems

We cover the whole value chain

Power Generators

We help renewable assets developers and investors understand and quantify the monetization options of their assets under FIT, FIP, PPA and direct market exposure. With and without storage

Power Consumers

We support power consumers to optimize their power procurement costs and reach their scope 2 decarbonization goals, including signing physical and virtual corporate PPAs

Energy Services Providers

We accompany retailers, balancing services providers, power traders, aggregators and other services providers to make the best strategic decisions in the Japanese market. We also support market entry efforts. 

Our Services

We offer solutions both on a consulting project basis or on retainers. In this case we can fully integrate with your team


Nicolas created Carbon50 after 15 years of experience in the energy industry. He has held a variety of both engineering and business positions in Europe, Japan, and China. Nicolas worked for BCG in Tokyo and has held several managerial positions in renewable energy companies and energy focused consulting firms. He holds a Master’s in Energetic and Nuclear Engineering from Grenoble Institute of Technology and a MBA from Hitotsubashi University