Enabling scalability and transparency in clean energy products
Our tools enable utilities and energy industry professionals to save time and costs in managing their Energy Attribute Certificates (EACs), and meet their needs for next-generation, enhanced transparency green offers.
Our vision
By choosing to eliminate emissions from their energy supply, all organisations and individuals can help get us to a carbon-free world faster. We provide the tools to enable this.
Our products
Energy suppliers, traders and buyers use our software to manage and trade clean energy.

Enable seamless management of compliance and voluntary EACs (RECs, I-RECs, GOs, REGOs, etc.) in a unified environment.
Facilitate development of clean power products, including 100% renewable, location-based and hourly matched.
Eliminate spreadsheets with a scalable platform that evolves with clean power strategy.
Automate third-party verified reporting at both the portfolio and consumer levels, positioning suppliers as trusted advisors in the energy transition.
News from Granular Energy
Press · 03.11.2025
Granular Energy und Fairster starten Partnerschaft für mehr Transparenz durch effizientes HKN-Management
Wir freuen uns, mit Fairster (fairster.de) einen neuen, innovativen Partner in Deutschland bekanntzugeben. Fairster ist Deutschlands erster Stromanbieter in gemeinnütziger Gesellschaft und setzt neue Maßstäbe für Transparenz und Fairness im Energiemarkt - mit dem klaren Ziel, Strom ohne Greenwashing und zu fairen Preisen ohne versteckte Kosten anzubieten.
Insight · 29.10.2025
How can you do hourly matching with monthly certificates?
This blog post is part of our Hourly Matching in Practice series, which aims to help newcomers to this topic quickly get up to speed ahead of the changes to the GHG Protocol’s scope 2 emissions guidance. Throughout this series, we will help you understand the practicalities of hourly matching, and how your business can get started with it. Today, our colleague Sebastian Porter explains more about how hourly matching can work without hourly certificates.
News · 20.10.2025
Granular Energy expands EnergyTag accreditation to global coverage
Granular Energy’s EnergyTag accreditation is now global, enabling Config 3 hourly Granular Certificates beyond Europe and supporting standardised 24/7 clean energy tracking for multinationals.
Our customers
Trusted by innovators in green energy.
Certifications & accreditations




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