Storage is not a subsidy story. It is a volatility story — and volatility is the one thing the energy transition guarantees.
In under three years, EPDK has issued pre-licences covering more than 33 GW of storage-integrated generation capacity — roughly 37 GWh of energy. Today, fewer than 500 MWh sit in commercial operation. The distance between an allocation on paper and steel in the ground is the largest execution gap in the region's energy transition. Storen exists to close it.
Allocation is not delivery. Delivery is the whole business.
Source: EPDK / Anadolu Agency Energy Terminal, 2025–2026.
Pre-licensed storage-integrated capacity
Allocated energy capacity
Actually in commercial operation
Three layers, deliberately combined. Energy arbitrage takes the daily spread. Ancillary services — frequency response and reserve — pay for availability. Capacity mechanisms, where they exist, put a contracted floor under the merchant tail. Markets that start ancillary-led migrate to arbitrage-led as they saturate; an asset designed for only one of the three ages badly.
Connection capacity, not land or equipment, is now the binding constraint. Every hybrid retrofit and every co-located battery extracts more energy from a connection point that already exists. That scarcity is what protects the asset's position for the next decade.
LFP pricing and cycle life have moved the profitable-arbitrage threshold down year after year. We specify chemistry against the dispatch profile, secure cells with warranty terms that survive diligence, and structure augmentation into the model from day one rather than discovering it in year seven.
The regional pipeline is enormous and the delivered base is tiny. That gap is where returns are made and lost. Our answer is unglamorous: fixed-price EPC where it belongs, contingency where it is real, no schedule we cannot defend line by line to an independent engineer.
Institutional capital needs the same numbers, in the same format, on the same day of the month. That is a process problem, and we treat it as one.
Availability, round-trip efficiency, cycles, revenue by stream, and variance against model.
Capacity and RTE tests witnessed and reported by a third party at commissioning and annually.
Permits, contracts, grid correspondence, technical reports and financial model, kept current — not assembled in a panic.
IFC performance standards, NFPA 855 fire strategy, ISO 45001 site management, community engagement on record.
Move the controls. Watch the asset decide when to buy and when to sell. This is the arithmetic underneath every investment case we underwrite — simplified, but not falsified.
Illustrative model. Single-cycle arbitrage only — no ancillary services, capacity payments, degradation, availability or charges included. Real underwriting uses site-specific price curves and a full revenue stack.
A live view of what Storen is developing, building and operating. Detailed project data is available under NDA.
Illustrative portfolio structure. Project names, sizes and stages to be confirmed prior to publication.
Türkiye is the volume market. Greece and Portugal give the portfolio a second and third price signal — and a hedge against any single regulatory calendar.
Send us a connection point, a load profile or a pre-licence. We will tell you honestly whether it is worth building.