SDE++ subsidy

The SDE++ subsidy (Stimulering Duurzame Energieproductie en Klimaattransitie) is a subsidy scheme of the Dutch government for companies and non-profit organisations investing in large-scale renewable energy or carbon reduction. The scheme reimburses the difference between the cost price of renewable energy and the market value of the electricity supplied.

For many business solar projects, SDE++ is an important financial support. It lowers the payback period and makes larger installations feasible.

What is the SDE++ subsidy?

The SDE++ is an operating subsidy. That means you receive a subsidy on the actual production of sustainable energy, spread over up to 15 years. The scheme encourages technologies that contribute to energy transition, such as solar panels, business battery, heat pumps, manure fermentation and carbon storage.

You only receive a subsidy for the electricity you feed back to the grid. For own consumption, a higher correction amount applies, reducing the subsidy amount.

The correction amount is the amount the government expects you to receive per kWh on the market. The higher this amount, the lower the subsidy you will receive per kWh.

The amount of the grant depends on:

• The technology (e.g. solar panels)
• The market price of electricity
• Basic energy price and correction amount
• The amount of energy generated

Check the RVO website for more information on the SDE++ subsidy.

SDE++ 2026: current status

The opening round for SDE++ 2026 is expected to start on 22 September 2026. The exact end date and conditions are set by the Ministry of Economic Affairs and Climate and published through the Rijksdienst voor Ondernemend Nederland (RVO). The SDE++ is specifically intended for larger renewable energy projects and provides subsidy based on the amount of renewable energy generated (kWh) or carbon emissions avoided. The subsidy runs up to a maximum of 15 years.

Important: applications can only be submitted within the official opening period. The scheme works with multiple phases, with the maximum allowable grant amount increasing at each stage. Applying early increases the chances of being awarded.

Main features of the scheme

• You get no subsidy for own consumption - only for feed-in electricity
  
• With high energy prices, 'excess profit' settled with the grant
  
• Backward banking is no longer allowed: less production cannot be compensated with previous surpluses
  
• New features have been added for:
  
  • Solar panels on weak roofs (if reinforced or lightweight panels)
    
  • Nature-inclusive solar parks
    
  • Electric boilers, heat pumps and mono-fertilisation
    

Because of these changes, it is important to prepare your application well and test it in advance for grant eligibility.

How does the application work?

Applying for SDE++ subsidy requires careful preparation. The application is assessed for technical feasibility, grid capacity and expected yield.

A grant application consists of the following steps:

1. Preparation
   
   • Feasibility study and calculation of generation
     
   • Request transport indication from the network operator
     
   • Determining the right time (stage) to submit
     
2. Application via RVO
   
   • Submit online within the official period
     
   • Including all technical and financial documentation
     
3. Award and decision
   
   • Upon approval, you will receive a decision with term and maximum reimbursement
     
4. Realisation of the project
   
   • After installation, you can receive an annual subsidy based on the energy produced
     

Why choose Shift to Solar's solar solutions?

Shift to Solar helps companies realise complete solar energy systems. From large roofs and carports to battery systems and grid connection - we deliver total solutions that make sense technically and financially.

What you can expect from us:

• Support with the complete SDE++ application, including technical documents
  
• Experience with large-scale solar panels, solar carports and field arrangements
  
• Customisation for specific locations, roof types and support structures
  
• Certified installation according to VCA, NEN and grid operator standards
  
• Monitoring, maintenance and performance guarantee after delivery
  
• Single point of contact from design to commissioning
  

We not only ensure proper installation, but also that your project makes best use of available subsidies and grid capacity.

Need advice?

Want to know if your project is eligible for SDE++ subsidy? Or do you need support in preparing a strong application?

Contact us or request a no-obligation quote. We will be happy to help you with a complete solar solution that suits your situation - with the right financial backing.

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