With over 20 years of Industry experience and over 30 clients managing a portfolio of over 50 million Data records we are committed to providing the most innovative solutions in the market supporting energy and gas retailers delivering a successful and resilient service at an impressive scale.
Our services include Non-Half Hourly and Half Hourly Data Collection & Data Aggregation (NHHDC/DA & HHDC/DA), Elective Half Hourly Services (EHH), Business AMR, MOP & MAM, Market Messaging and Data Loggers.
In addition to this we continue to invest heavily into advanced technologies providing actionable intelligence from large, complex datasets giving our clients the gift of insight for their business.
Callisto are accredited by Elexon as a party agent to provide Non Half Hourly Data Collection and Data Aggregation services to electricity suppliers trading in the regulated GB market.
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Callisto are a fully Elexon accredited Meter Operator (MOP). We manage the industry flows for over 5.8 MOP electricity meter assets across a number of energy retailers.
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We manage the industry flows for over four million MAM appointments.
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We manage data flows enabling a major financier to pass leasing costs on to their clients.
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Callisto can offer an effective service for the management of advanced meters, gaining and storing data flows, and attempting to fix communications if they cease.
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Callisto manage over 3 million gas records across more than 25 energy retailers.
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Callisto are accredited by Elexon as a party agent to provide Half Hourly Data Collection and Data Aggregation services to electricity suppliers trading in the regulated GB market.
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Universal Supplier Service (USS) has been developed to deliver a highly automated managed data service for all key industry interoperability processes.
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Experts in settlement performance - since our market inception, we’ve consistently demonstrated an exemplary record, with a robust settlement process that complements our customers best practice for customer services and billing.
Ensuring data security is at the core of our operations. We ensure the integrity and security of customer information by designing security into our systems and processes. This is further supported through the use of secure data centres.
Our Data Management services are delivered with a comprehensive quality assurance commitment. Business management processes are certified to ISO 9001 and information security management systems are certified to ISO 27001 providing complete security assurance.