A new way to sell energy services

The all-in-one quotation and sizing solution for energy solutions providers

Do you still sell energy services the old way?

Go from this

Using several different tools

Lots of back and forth across teams

Long administrative processes

High volume of unqualified leads and low conversion rate

To this

Create branded proposals in minutes

Benefit from automation to do technical sizing

Run pricing & PPA analysis real time for each project

Monitor pipeline & profitability

Let us give you a sneak peak...

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Technical sizing and system design

  • Set up your solar system by inserting panel groups and defining exclusions
  • Define structure, panel type, panel slope, roof material, and roof orientation
  • Benefit from radiation depiction and exclude shaded panels
  • Benefit from the best-automated storage solution for the designed system
  • Explore the onsite virtual visualization with augmented reality
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Financial modeling and customized business models

  • Use different business models (upfront, instalments, our PPAs)
  • Apply risk rules to specific business models
  • Base your decision on accessing your clients' credit risk profile
  • Define the target margins for the project
  • Set up the financial metrics and verify the sensitivity analysis
  • Include possible grants in your analysis
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Seamless user experience with your branding

  • Benefit from a holistic user experience that serves the needs of different types of users
  • Use our software with your branding, generating customized documents
  • Create beautiful documents (e.g. contracts) automatically, with a detailed project outline, company presentation, financial metrics, etc.

From quotation to installation, with 3 modules available:

Join us for the energy transition and rump up your business

Join us for the energy transition and rump up your business

Effizency in the UK


Members of
Solar Energy UK

Effizency joined Solar Energy UK in 2022. Since then, we have developed a strong collaboration and partnership towards the UK energy revolution.


Exhibitors at
Solar and Storage

Effizency exhibits in Solar & Storage Live, the UK’s largest renewable energy tradeshow, every year. You can meet us in person and learn more about our solutions. The next show is on 17-19 October 2023 at NEC, Birmingham.


Compliant with
MCS standards

MCS is a leading certifying body for low-carbon energy technologies and contractors – including heat pumps and solar. Our platform follows all MCS guidelines and market best practices, assuring you are ready to be MCS certified.