Building products that matter for people & the energy transition
From Germany's COVID tracing app with 48M+ downloads to scaling Home Energy Management Systems from 0 to 1. I ship products, build automations, and occasionally write code.
Electricity Maps
The world’s most comprehensive electricity data platform. Helping organizations make informed decisions about their energy usage.
Monta
A software platform to manage and scale EV charging infrastructure for businesses, cities, and operators. It covers charge point management, payments, roaming, and energy management.
GreenKayak
GreenKayak is an environmental NGO that engages people in the fight for cleaner oceans. Collect trash and therefore paddle for free.
Sparkle
Solar energy startup that pivoted through multiple models, from solar fintech to enabling apartment renters to participate in the green transition.
SAP
Enterprise software company providing business solutions for finance, HR, supply chain, and customer experience across industries worldwide.