ESNA services for the UK

Enosi provides certified Exempt Supply Notification Agent (ESNA) services for the UK market

Enosi is a fully approved ESNA for the UK market, and can provide exempt supply energy matching and reporting services, enabling delivery of cost effective, cleaner energy direct from sub-5 MW Generators to end Customers via their Energy Suppliers.

Enosi's Powertracer platform applies many-to-many matching to disaggregate metered energy supply volumes into licensed and exempt supply components, reporting the results into Elexon's settlement systems, to process exemptions for Capacity Market, CFD and Nuclear RAB levies. In addition, Powertracer reports matched volume data back to the Supplier at the MPAN level enabling exemption claims against the RO and FiT levies that align exactly with Elexon’s data.

Exempt Supply at a glance

For 20 years in the UK, licence-exempt clean energy supply has been a great idea that never scaled. The intent was right – allowing businesses to arrange supply directly from smaller renewable projects – but the market lacked the systems to do it cleanly or confidently.

The new P442 ruling, ratified by Ofgem and Elexon, changes that. It levels the playing field for small clean energy generators by recognising direct trades outside the wholesale market – putting community solar and local wind projects on equal footing with large utilities.

Why Powertracer is the ultimate ESNA tool

Enosi’s Powertracer platform is proven energy matching software-as-a-service deployed with energy suppliers in the UK, Italy, Singapore and Australia with thousands of customer and generator meter points energy matching and trading daily.

Uniquely, Powertracer offers the ability to price the energy by it’s source, and integrates simply with the Supplier’s billing platform to enable on-bill settlement of exempt supply and virtual PPA contracts for each MPAN.

Powertracer can therefore support virtual private energy networks and other product innovation for exempt supply services and beyond.

Click below to read Enosi’s CEO Steve Hoy on ESNA in the UK’s leading renewable energy publication, Solar Power Portal.

Snapshot: ESNA Daily Operations

     Enosi manages full daily ESNA operations including:

  • Data ingestion and validation

  • Complex matching and energy assignment

  • Calculation of exempt volumes and billing deltas

  • Creation and submission of SAA-I061 files

  • Visualisation and Reporting App for customers

ESNA Services Costs & Integration

Enosi delivers low cost ENSA services to Suppliers in the UK market.

  • Matched energy fee as a percentage of Elexon-managed levy savings

  • Annual ESNA Subscription

  • Low cost one-time implementation charge

  • Optional Powertracer web application for generator and demand customers

  • Full technical support to supplier IT team during the data integration stage.

  • Ongoing support for ESNA service delivery.

To find out more about Enosi’s ESNA services and Powertracer please get in touch via the button below:

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