DTC flows are sent between market participants over the Data Transfer Network. The DTC accommodates the inter-operational exchange of information enabling effective interface between industry participants.

The current version of the Data Transfer Catalogue is available online, to view it click here.

The Master Registration Agreement is the multi-party agreement between all licensed electricity Distribution Businesses and Suppliers. It sets out terms for the provision of Metering Point Administration Services (MPAS Registrations), and procedures in relation to the Change of Supplier to any premise/metering point.

The MRA Service Company (MRASCo)is a joint-venture company established and maintained by all MRA parties. Its role is to administer the MRA and undertake any development activities required by the UK electricity retail processes under the scope of the Agreement.