UMSO: Compliance Certainty for Network Operators
As your appointed Unmetered Supplies Operator (UMSO), we provide the robust and compliant framework for managing your unmetered electricity connections. We’re responsible for accurate inventory validation and seamless integration with Distribution Network Operators (DNOs).
As part of this role, we calculate Estimated Annual Consumption (EAC) and Unmetered Supply Certificates (UMSCs). This ensures rock-solid data integrity for Meter Administrators and energy suppliers, so everyone’s happy.
With deep expertise in regulatory codes and settlement processes, we can help with efficient onboarding, ongoing asset management and full alignment with all industry obligations under the Balancing and Settlement Code (BSC).
Trusted by
UMSO: Compliance Certainty for Network Operators
As your appointed Unmetered Supplies Operator (UMSO), we provide the robust and compliant framework for managing your unmetered electricity connections. We’re responsible for accurate inventory validation and seamless integration with Distribution Network Operators (DNOs).
As part of this role, we calculate Estimated Annual Consumption (EAC) and Unmetered Supply Certificates (UMSCs). This ensures rock-solid data integrity for Meter Administrators and energy suppliers, so everyone’s happy.
With deep expertise in regulatory codes and settlement processes, we can help with efficient onboarding, ongoing asset management and full alignment with all industry obligations under the Balancing and Settlement Code (BSC).
Trusted by
Absolute Confidence in UMSO Management
Tackling Regulatory Risks
We operate under the strict BSC, with a deep understanding of all regulatory frameworks. This means you can be safe in the knowledge your unmetered connections will always remain compliant.
Don’t Settle For Less
By maintaining validated inventories and calculating EAC and UMSCs, we provide the precise data that supports reliable settlement and accurate billing for your suppliers and asset owners.
Effortless Coordination with Partners
We act as the technical bridge between DNOs, Meter Administrators and end users. The result? Smooth onboarding, timely updates and efficient data flows across the supply chain.
Total Asset Coverage
Our expertise covers every asset, from street lighting to EV charging, with scalable solutions tailored to your network and infrastructure providers.
connected assets monitored
of UK electricity data tracked
top UK suppliers choose US
reads processed monthly
500
connected assets monitored
25
of UK electricity data tracked
90
top UK suppliers choose US
5
reads processed monthly
Client Testimonial
“Contracting directly with IMSERV, rather than via a supplier, means we have control over when we carry out remedial work or meter exchanges – vital when we operate critical infrastructure – our energy supplier would not be able to deliver that level of flexibility. The direct relationship also means that we have a real understanding of our portfolio, where issues are occurring and where we can better manage our energy use.”
