Slovenia’s electricity-sharing market is starting to generate measurable savings for industrial consumers, according to a report on the sector’s commercial shift. The development is being linked to an energy-service approach focused on allocating existing renewable generation more efficiently rather than building new power assets.
SunContract reports cost reductions for a metalworking customer
Slovenian energy technology company SunContract said on Oct. 7 that a metalworking company using its automated electricity-sharing platform reduced power costs by €1,797 over three months. The company reported that the industrial customer typically spends around €5,000–€6,000 per month on electricity.
Under the system, savings in the customer’s strongest month reached €853, SunContract said. The figures were described as company-reported rather than independently audited.
How electricity sharing works for industrial demand
The underlying business model differs from conventional solar development, SunContract said. The customer does not necessarily need to install its own photovoltaic system, change electricity supplier, or materially alter production schedules.
Instead, software matches the customer’s electricity demand with renewable generation available elsewhere within the permitted sharing framework. The value is attributed to better allocation of existing electricity rather than new generation ownership by the end user.
Platform economics and settlement requirements
The approach can create an asset-light market for platform operators, with revenue tied to software and related services. A traditional renewable developer earns primarily by owning or operating generation, while an electricity-sharing platform can earn from software, transaction management, customer acquisition, allocation, settlement and optimisation.
The platform acts as an intermediary connecting producers with consumers whose load profiles complement available generation. Granular settlement is described as essential because production and consumption must be allocated over sufficiently short time intervals reflecting when energy was available and used.
Smart meters, automated data processing and settlement algorithms are therefore positioned as core infrastructure. The service sits at the intersection of electricity supply, software and financial settlement.
From procurement cost reduction to broader flexibility
For industrial users, SunContract said the platform can also fit into wider energy-management strategies. A factory might initially use electricity sharing to reduce average procurement cost before expanding use cases.
The same software layer could later combine shared generation with dynamic tariffs, onsite generation, flexible consumption or storage. SunContract also described potential optimisation where electricity-intensive processes can be increased when shared renewable generation is abundant and reduced when market electricity prices are higher.
Supplier responses and regional expansion plans
The model creates both a competitive threat and an opportunity for suppliers, SunContract said. If customers obtain part of their electricity economically through sharing arrangements without changing supplier, traditional retailers may lose some control over their value proposition.
Suppliers could also integrate sharing into their own offerings by bundling conventional supply with access to shared renewable production, balancing, metering and optimisation. SunContract said it is preparing expansion into Austria.
In Austria, regulatory changes effective from October are expected to widen opportunities for electricity sharing. The company said the software needed to match generation with consumption, allocate electricity and manage settlement is largely scalable across markets even though regulation and market rules remain country-specific.
Evidence needs for industrial customers
The next challenge highlighted by SunContract is proving the economics at scale for industrial customers. Buyers are expected to want evidence that savings remain attractive after platform charges plus balancing costs, taxes and network charges are included.
The value is also expected to vary based on each customer’s load profile and the timing of available renewable generation. A factory consuming heavily during solar hours may benefit more than a business operating primarily at night.
Industrial procurement use case beyond community models
SunContract said energy sharing does not have to remain limited to community-energy concepts focused mainly on households and municipalities. It can be structured as an industrial procurement product where customers participate without owning generation behind their own meter.
If measurable savings persist across larger portfolios, SunContract said competitive advantage may increasingly depend on who can determine which consumer receives each available kilowatt-hour and when.
