Scale portfolios across every market.
Bring distributed assets together and maximise their value with multi-market trading, all from one engine.
What Joulen does for you.
For aggregatorsScale is only valuable if you can optimise it. Joulen co-optimises distributed assets across wholesale, balancing and flexibility markets, and gives your portfolio its route to market.
VPP orchestration
Coordinate distributed assets as a single, dispatchable resource.
Multi-market trading
Stack wholesale, balancing and ancillary revenue at fleet scale.
Demand response
Respond to grid signals and earn from flexibility programmes.
Portfolio reporting
Transparent value and performance across the fleet.
The right fit for your business.
Aggregator FAQs
Joulen is built to scale to large, distributed fleets while co-optimising across markets. We can start at around 100 kW and scale to GW.
Wholesale, balancing, ancillary, capacity and flexibility markets across the UK and Europe.
Yes. Joulen supports white-label propositions so you can offer optimisation under your own brand.
Built for aggregators.
Book a call and we'll tailor it to your business and assets.