This is energy for lives, not just loads.
ENSEK empowers utilities and energy retailers to move beyond treating energy purely as a commodity, enabling them to deliver more intelligent, human‑centric customer experiences.
Our trusted SaaS platform provides advanced customer billing, customer management, and financial insight capabilities — already relied on by major utilities — and lays the foundations for an emerging orchestration layer designed to connect people, devices, and data over time. This roadmap‑driven approach supports innovation while maintaining the reliability and transparency required in regulated markets.
For Lives, Not Just Loads
Energy is not just units consumed; it is comfort, continuity, and connection. ENSEK builds technology that supports people’s lives, helping utilities and energy retailers shift focus from serving meters to supporting moments that matter to customers.
Empowering People to Love the Way They Energy
When energy systems are more intelligent and connected, customers gain greater clarity, confidence, and control. ENSEK supports utilities and energy retailers in delivering energy experiences that feel more transparent, trusted, and responsive.
Proof & Momentum
Proven. Trusted. Innovating.
ENSEK supports millions of customer accounts across the UK, including British Gas Energy, British Gas Business, United Gas & Power, Utility Warehouse, Holborn Energy, and Metis.
We have delivered one of the largest known residential customer migrations from SAP‑based billing to a cloud‑native SaaS platform in the European market. Backed by Centrica, we continue to invest in platform development aligned to regulatory requirements and long‑term market needs.
Our roadmap builds on a proven operational foundation — ensuring customers can rely on the capabilities we deliver today while having confidence in the direction we are building toward.
