Bright Day Graphene

Green Premium Graphene

High preforming materials with no negative impact on our earth.

Because we want our beautiful planet to continue to be a place where humankind lives well.


We want to show the world that it is possible to have high performance, efficiency, reasonable price AND sustainability and eco-friendliness.

Bright Day Graphene AB

Bright Day Graphene AB was founded in august of 2017 (under the name of Bright Day Prototypes AB) and is a fully owned subsidiary to Bright Day Inventions AB. Behind both companies are Anna Carlsson and Malin Alpsten.

We are convinced that it is possible to have financial growth, efficiency, good quality of life AND sustainable solutions. We believe that new technology is where the answer to sustainable growth and wealth is. These beliefs are the foundation that our business rests upon.
We strive to offer great preforming materials with no negative impact on our earth. We are convinced that material performance and efficiency walk hand in hand with sustainability and eco friendliness. We always work with the goals of Agenda 2030 in mind.

Our material is a graphene composite that we have filed a patent for. The patent process is still running. We received very positive response from EPO (European Patent Office) in the first step and have now made a PCT application. We expect to get feedback on that in the fall of 2019.

Interested in our green graphene?

At the moment we have a pilot project which will result in a smaller production in the beginning of 2020. Sign up to be among the first to receive samples!