Making sustainable homes achievable for all

We harness data to solve the domestic retrofit crisis

Our solutions

SuSy House

A one-stop shop for homeowners looking to increase the energy efficiency of their home.

SuSy Business

Lead generation for retrofit installers.

SuSy Insights

Property data analysis and insights tool.​

Retrofit resident portal

A platform to engage and manage householders on a retrofit scheme.

Who we serve

Our solutions are for individuals and organisations across the UK

  • Homeowners
  • Social tenants
  • Local authorities
  • Housing associations
  • Banks
  • Property professionals
  • Retrofit businesses

Our partners

Department for Energy Security and Net Zero
Innovate UK
Ordnance Survey
Bristol City Leap
Scroll Finance
Phoenix Sustainable Investments