Ensek Integration

Integrate your energy platform with Ensek using 6B’s expert engineering, consultancy, and interoperability services. We deliver secure, scalable integrations with Ensek’s energy retail platform to streamline onboarding, billing, metering, customer service, and market operations across electricity, gas, and multi-utility providers.

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6B supports suppliers, challenger brands, and established utilities in connecting internal and external systems to Ensek’s modern, cloud-native ecosystem. We integrate with Ensek’s billing, customer management, meter data, and market workflow modules using APIs, event-driven messaging, microservices, and automated data pipelines. From discovery and architecture through to deployment and long-term support, we enable seamless, reliable integration that enhances performance and accelerates innovation.

Understanding Ensek

Ensek is a cloud-based energy retail platform used globally by utilities to manage customers, billing, market interactions, and operational performance. Designed for speed, accuracy, and scalability, Ensek consolidates customer information, meter data, tariff models, payments, switching workflows, and market messaging into a unified environment optimised for digital-first energy suppliers.

Ensek exposes modern REST APIs and event-driven interfaces that support integration with CRM systems, digital customer portals, smart metering platforms, payment providers, data warehouses, financial systems, and third-party operational tools. With real-time updates, automated workflows, and strong governance, Ensek helps energy retailers deliver accurate billing, faster onboarding, better customer experiences, and improved regulatory compliance.

Our Ensek Integration Process

Every Ensek integration project begins with a detailed discovery phase where we work with your operational, technical, and regulatory teams to define your objectives. Whether your goal is to streamline onboarding, integrate smart meter data, enhance billing processes, automate switching, or connect digital self-service applications, we map each requirement to Ensek’s API capabilities and data structures.

Our architects design a secure, scalable integration blueprint using REST APIs, event streams, microservices, or batch pipelines depending on your system landscape and performance needs. We consider critical non-functional requirements such as throughput, resilience, auditability, and alignment to market rules and compliance frameworks.

During development, we use reusable accelerators — API connectors, data mapping templates, event handlers, workflow orchestration components, and monitoring dashboards — to reduce delivery timelines and ensure consistent, high-quality engineering. We conduct comprehensive testing to validate data accuracy, performance under load, error handling, and end-to-end process behaviour.

Once ready, we support full deployment, go-live coordination, and integration monitoring. Post-launch, we provide ongoing support, optimisation, and enhancements to ensure your integration evolves with your business, the Ensek platform, and changing regulatory requirements.

Benefits of Ensek Integration

Integrating your systems with Ensek allows your organisation to operate with greater efficiency, agility, and accuracy. Automated data flows reduce manual work and errors, leading to faster onboarding, more reliable billing, and improved switching and meter updates. Real-time data synchronisation ensures customers and operational teams always have accurate, up-to-date information.

Ensek’s modern API-first architecture supports digital transformation goals, enabling advanced customer portals, personalised engagement, dynamic tariff models, and scalable market operations. For customers, integration leads to clearer billing, faster updates, reduced disputes, and more intuitive digital experiences.

Operational teams benefit from unified data, improved visibility into customer and market workflows, and automation across key processes such as meter read ingestion, payment reconciliation, service updates, and portfolio management.

Why Choose 6B for Ensek Integration?

Extensive experience delivering integrations across the energy retail ecosystem, including billing, market messaging, metering systems, CRM platforms, and digital customer applications.


Proven engineering capability using REST APIs, event-driven architectures, microservices, secure data pipelines, and cloud-native patterns optimised for modern utility operations.


A suite of reusable integration assets — API clients, data transformation libraries, workflow components, and monitoring tools — to accelerate delivery and ensure robust, scalable results.


Strong focus on security, ensuring encryption, identity and access controls, audit logging, and alignment with GDPR, ISO 27001, and industry regulatory frameworks.


End-to-end delivery from architecture and technical design through development, testing, deployment, optimisation, and long-term operational support.

Ensek Integration FAQs

Ensek can be integrated with CRM platforms, billing systems, smart metering services, MDM platforms, payment gateways, digital customer portals, market messaging tools, data warehouses, and financial or reporting systems.

Yes. Ensek provides modern REST APIs and event-driven interfaces that enable real-time or near real-time updates for customer data, meter reads, switching workflows, billing events, and operational processes.

Timelines vary based on scope and complexity. Smaller, targeted integrations may take 6–12 weeks, while larger multi-system integrations or digital transformation programmes can take several months. Discovery allows us to provide accurate estimates.

Absolutely. We frequently integrate Ensek with smart metering platforms, DCC-connected services, and meter data management solutions to support accurate billing, forecasting, and customer insights.

Yes. We can integrate with billing workflows, tariff models, payment processes, meter data ingestion, switching activities, and regulatory market messaging to improve automation and operational performance.

We apply encryption, secure communication methods, identity management, audit logging, and validation rules. Our work aligns with GDPR, ISO 27001, and energy market governance requirements.

Yes. Ensek is API-first and cloud-native, making it well-suited to event-driven architectures, cloud analytics platforms, microservices, and modern digital customer experiences.

Yes. We offer monitoring, troubleshooting, optimisation, and iterative enhancements to ensure your Ensek integration remains stable, scalable, and aligned with evolving business needs.

Estimate the Cost of Your Ensek Integration Project

Please answer a few questions to help our interoperability and integration consultants accurately assess your needs and calculate a personalised quote quicker.

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Readiness Checklist for Ensek Integration

  • Define the operational workflows your integration must support (e.g. onboarding, billing, meter data ingestion, switching, payments, customer updates).
  • Confirm your GDPR compliance position and internal data governance processes.
  • Identify which Ensek APIs, data endpoints, or event streams align with your objectives.
  • Determine whether your integration requires real-time, event-driven, or scheduled data processing.
  • Prepare a system diagram showing how data flows between your internal platforms, Ensek modules, and external market or metering systems.
  • Assess any regulatory, settlement, or switching obligations the integration must support.

Speak To Our Ensek Integration Experts

Whether you're developing a new digital energy product or extending an existing solution with Ensek integration, 6B brings the technical expertise, energy and utilities insight, and experience needed to accelerate delivery.

Rebecca Willis

Rebecca Willis

Business Development

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Or call Rebecca on 0113 350 1290