Esyasoft enables Energy as a Service through its acquisition of Good Energy, delivering 100% renewable electricity and cleaner energy solutions for homes and businesses in the UK.
Empowering homes and businesses with reliable, affordable, and 100% renewable electricity. Greater control, resilience, and energy independence through intelligent, end-to-end energy solutions.
Energy systems are changing as homes, businesses, and utilities look for cleaner, more flexible, and more reliable ways to access and manage energy.
Through Good Energy, Esyasoft’s Energy as a Service business connects customers to 100% renewable electricity, clean energy services, energy optimization, and customer-focused solutions that support the transition to a more sustainable energy future.
Renewable Electricity
Delivered to homes and businesses in the UK through Good Energy.
Homes & Businesses Served
Supporting customers with cleaner energy solutions.
Independent Generators & Micro-generators
Helping connect renewable generation into the UK energy system.
UK's Only B-Corp Certified Home Energy Supplier
Good Energy is recognized as the UK's only B-Corp certified home energy supplier, reflecting its commitment to responsible business and clean energy impact.
#1 Supplier on the Matched Clean Power Index
Good Energy is ranked as the #1 supplier on the Matched Clean Power Index, demonstrating leadership in matching customer demand with renewable power.
Through Good Energy, Esyasoft supports practical clean energy solutions for customers in the UK, helping homes and businesses access renewable electricity, manage energy use, and participate in a more flexible energy system.
For Business
Support businesses with renewable electricity and energy services that help reduce carbon impact, improve energy visibility, and progress toward sustainability goals.
For Homes
Support cleaner home energy through 100% renewable electricity, solar panels, home batteries, heat pumps, and payments for exported green power.
Cleaner Energy Access
Helps customers access renewable electricity and cleaner energy solutions.
Greater Energy Flexibility
Supports more flexible energy use through distributed energy technologies and customer-focused services.
Reduced Complexity
Helps customers manage energy needs through trusted services rather than navigating every part of the energy system alone.
Sustainability Progress
Supports homes and businesses looking to reduce carbon impact and move toward cleaner energy choices.
Find data sheets, case studies and other technical information about our products and services.
