Energy Cortex builds simulation and decision software for solar, storage, fleet electrification, and grid economics. A product line of Interactive Foundry AG, the Swiss AI and energy studio.
We build decision-grade modelling tools for energy and electrification problems where rule-of-thumb estimates miss the real economics. Each engagement is custom, sized to the site, the depot, or the question at hand, and built on the same shared modelling engine.
Hour-by-hour simulation of solar production, battery charge and discharge, grid imports and exports, net-metering rules, and multi-year cashflow. Built for industrial sites where rule-of-thumb solar quotes do not capture the actual economics. Right-sizes installations, models real production curves against real demand patterns, and produces ROI to a level installers cannot.
Multi-decade CAPEX and cashflow simulation for electrifying truck and vehicle fleets. Models rooftop solar, battery storage, charger sizing, grid tariffs, and operational driving patterns to produce per-kilometre cost projections and payback timelines. Used to right-size depot infrastructure investments before commitment.
One closed and quantified. One exploratory, where we built the model.
A CNC machining and machinery construction company needed credible ROI on a solar plus battery installation that their installer could not produce.
A logistics operator evaluating fleet electrification needed a depot-level energy and economics model against realistic Swiss tariffs.
Energy Cortex is a product line of Interactive Foundry AG, a Swiss AI and energy studio based in Pfäffikon SZ. The team is Victor Sanjuán and János "Johnny" Lévai. For more about the studio, the team's backgrounds, and other product lines including SuperElectric (EV intelligence APIs), see ifoundry.ai.
Email us with your site, fleet, or modelling question. We reply from Pfäffikon.