GreenTown is a Danish online marketplace that brings together the most sustainable products in Denmark. As an IDA member, you get a discount on all purchases at

GreenTown is a Danish webshop that brings together the most sustainable products in Denmark. In this way, it is easier for everyone to live more sustainably, without having to spend a lot of time finding the good, green alternatives themselves.

Green transparency for you

All the products at GreenTown meet one or more of GreenTown's sustainability criteria. In addition to the most well-known ones such as ecology and certifications, they also have smaller criteria such as whether products are handmade, durable and locally produced. These criteria are listed on each individual product, so that you as a customer are always aware of what makes it greener than the alternative.

As a member of IDA, you get a 10% discount on all the products at GreenTown, even if they are already on sale.


How to get the discount

  • You go to
  • You must use the discount code that you can find on My IDA
  • You shop with a 10% member discount

Take advantage of the offer now and get your IDA discount.

Click the button and find your discount code. You are then ready to receive the membership discount.


Become a member of IDA to get membership benefits

Become part of the community of members who are passionate about engineering and science and gain access to the many member benefits that IDA offers.