Lithium, cobalt, rare earths — the materials powering the energy transition are under intense regulatory and reputational scrutiny. Most organisations don't have the in-house expertise to navigate that. I do.
Who I Am
Energy engineer. Founder. Seven years at the intersection of Earth observation, life cycle assessment, and critical mineral supply chains.
I founded Rosa Earth to bring satellite data into battery metal sourcing decisions — building tools, raising money, and working with 100+ stakeholders across the battery value chain. Before that, I led business development at Elum Energy across sub-Saharan Africa and sold LCA tools to major French construction companies (Bouygues, Vinci...) at One Click LCA. I've operated on remote sites, in European regulatory gatherings, and in boardroom negotiations with procurement teams.
Selected Work
A track record built at the intersection of Earth observation, ESG tools, and supply chain strategy.
I founded Rosa Earth to bring satellite Earth observation into ESG assessment for critical metal mining sites — giving battery manufacturers, investors, and regulators the site-level environmental intelligence they couldn't get anywhere else. Built from zero: the product architecture, the go-to-market, the institutional partnerships. The venture later evolved into Rosamap, a non-profit building the world's first independent, open database of mining site impacts.
Product demo
Other experience
What I Do
I work with companies navigating the complexity of responsible sourcing — translating technical depth into decisions that hold up to investor, regulator, and customer scrutiny.
Mapping and assessing ESG risk across Tier-N supply chains for battery metals, rare earths, and copper. Aligned with EU Battery Regulation, CRMA, and CSRD.
Supporting industrial groups, investors, and startups in positioning for the energy transition — market mapping, sourcing strategies, and regulatory readiness.
Opening new markets for ESG data and sustainability tools in mining and energy. From stakeholder mapping to signed contracts — with technical credibility that keeps doors open.
Life cycle assessments for battery materials and energy systems. Scope 3 quantification, hotspot identification, and decarbonisation pathway modelling.
ESG due diligence for M&A, investment mandates, and procurement decisions involving critical mineral assets — lithium brine in Chile, cobalt in the DRC.
Translating EU Battery Regulation, CRMA, and CSRD into practical programmes — from gap analysis to implementation roadmaps for procurement and sustainability teams.
Whether you're mapping a supply chain, preparing for compliance, or exploring a new market — I'm happy to have a first conversation.
