Go green!

Ensure yourself of affordable and truly clean energy through our Energy Marketplace.

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€72€71€70€771 year5 years10 years15 yearsAverage pricesfor real-time simultanenity
13390000 kWh

Simultaneous green energy via our Energy Marketplace. Profit now!

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Truly clean procurement. Local and direct.

Secure a supply of green electricity at favourable prices. When you use the Energy Marketplace you can purchase direct from sustainable energy producers in your region.

Truly clean procurement. Local and direct.
The Groendus Energy Marketplace

Where renewable energy supply and demand meet

Why choose the Groendus Energy Marketplace?

  • A green energy exchange

  • Fixed or variable renewable energy contracts

  • Set a price ceiling and floor

  • Partner with sellers in your local area

  • Combine wind and solar power for optimum coverage

  • Distribute the power you generate across your own sites

  • Now also for small-scale consumers!

Tell me more!

Joining is quick and easy
Step 1: Join us
Receive a tailor-made business proposal

Excited about the Energy Marketplace but unsure about the exact options and benefits for your organisation? We’ll prepare a tailor-made business proposal to answer all your questions and help you understand just what to expect when you work with us.

We’ll base our proposal on a simulation using your own metering data. Once you're happy, we’ll prepare a user account and enter your energy requirements, and then you're ready to use our platform.

I’m ready to receive my tailor-made business proposal
Step 2: Find the perfect match
We’ll match you based on simultaneity

Using our intelligent algorithms, the Energy Marketplace matches your organisation's energy requirements with one or more of our suppliers. We look for matches with the highest possible simultaneity score.

Wind and solar power often perfectly complement each other, so it makes sense to combine usage of these two renewable energy sources. You’re in total control of which match works for you and how you use our platform to trade renewable energy.

If you need advice on pricing or your sourcing strategy, just ask our portfolio team.

Step 3: Buy clean and green
Echte groene stroom, direct en lokaal

Truly green energy that’s direct and local

Once you've selected a good match for your business, delivery can start. You can be sure that from this moment on, you’re buying clean and green!

We automatically record all exchange agreements in a contract and take care of financial administration and invoicing. You’ll receive instant insights into real-time simultaneity and how much green and grey energy you’re using. Now that we are up and running, we can help you increase your simultaneity score, by optimising matches and considering additional solutions, such as energy management and storage.

Sign me up!
3 simple steps at The Energy Marketplace
Joining is quick and easy

Being part of the Energy Marketplace means you automatically purchase from renewable energy suppliers in your local area.

If there's no solar or wind energy being generated, you’ll automatically receive energy from the wholesale energy market.

I want to join!

Smart strategies for competitive procurement

Quotations and prices

At the Energy Marketplace, buyers and sellers agree prices direct. There are 3 ways to do this:

1. Fixed price
2. Variable price, EPEX
3. Variable price with ceiling and floor

Want to know where you stand?
Go for a fixed price.

Want to take advantage of daily price fluctuations?
Choose a variable price.

Or combine the two!
Set a fixed price you can rely on, while taking advantage of favourable market conditions. Price ceilings and floors allow you to limit any risk, while also ensuring that solar and energy production do not come to a standstill when daily market prices are sky high.

Our portfolio team will be happy to advise you on pricing and sourcing strategies.


Did you know? Companies that used the Energy Marketplace to purchase all their green energy requirements in 2022, were, on average, 28% better off.


Get advice from our portfolio team

Want to buy energy more sustainably?

I’ll talk you through all the best ways to achieve your sustainable goals, while also saving money. Together, we’ll put together the perfect solution for your business. Find a time that suits you and we’ll get to work.

Derk Jepma – Groendus

Get in touch

Want to buy energy more sustainably?