News and blogs | SmartestEnergy UK

Explore our 2025 annual report summary as we reflect on the financial year 2024/25 and the progress we have made in the months since, recapping our global business activities, highlighting our key achievements, and looking ahead to the future of SmartestEnergy.

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SmartestEnergy and OurCoop partner on SMB-focused CPPA, enabling 100% renewable supply across 400 sites

SmartestEnergy, the company helping businesses navigate the energy transition, has partnered with OurCoop, the UK’s largest independent co-operative, to deliver a 10-year CPPA.  

Company news 11 Mar, 2026 3 min

TNUoS Tariffs 2026/27: What the new 60%+ increase means for UK businesses

In this blog, Luke Prior, Channel Development Manager at SmartestEnergy, shares that The National Energy System Operator (NESO) has confirmed the 2026/27 TNUoS tariffs, showing one of the largest year‑on‑year increases ever recorded. 

Industry insights 10 Mar, 2026 2 min

CfD AR8 reforms: What developers and investors need to know after AR7

Following our deep dive into the CfD AR7 results during our latest CfD webinar in collaboration with Cornwall Insight, Will Russell, Business Development Manager and webinar speaker, explores the reforms under consideration for AR8 and what developers and investors should be preparing for next.  

Industry insights 05 Mar, 2026 6 min

5 things to know from our E-world session on driving innovation in renewable energy supply

Following his session in the New Energy Systems Forum at E‑World 2026, SmartestEnergy’s CTO, Rob Pringle, highlights the key trends driving innovation in renewable energy supply and how data, technology and transparency are reshaping the market.

Industry insights 02 Mar, 2026 4 min

Understanding MHHS

Market-wide Half-Hourly Settlement (MHHS) is a major industry-wide reform to how electricity usage is measured and settled.

Market updates 26 Feb, 2026 5 min
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