S-Energy Trading DOOEL was founded in 2026 in Skopje, North Macedonia,
and is backed by its mother company MEY Energy — one of the largest PV
producers in the country and operator of one of its biggest battery storage
systems. We're a new desk, but not a standing start: we trade on top of real
generation and storage assets. The European grid is being rebuilt around
renewables, flexibility, and storage, and we are building from first principles.
Our mandate is narrow on purpose: retail supply, wholesale trading, and
battery optimisation — three businesses that share the same desk, the
same forecasting stack, and the same discipline around imbalance.
We prefer long relationships to fast ones. If we can't price you
competitively, we'll say so. If the market moves against your contract,
we'll explain why before the invoice arrives.