The Sunny
Kind of coffee

The world's first coffee roasted with solar energy .

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Organizing a coffee sale yourself? Find more information and the contact form here .

The Ray & Jules mission

Together with you, cup by cup, we want to reduce CO2 emissions and increase farmer participation in the coffee chain.

How? By inspiring with a fresh, solar-powered slow roast and strong collaboration with local producers.

DISCOVER THE STORY

Solar powered roast

Sharing the technology of the very first 'sunburner' means making more impact.

Strong partnerships

Together with local farmers, we are growing towards climate-resilient plantations.

Fresh & slow

Your coffee is slow roasted and will be delivered to your door a few days later.

we already drank together

00,000,000

cups of coffee

Ray & Jules' coffee spot has become a meeting place for our campus staff . In the morning, we queue for a delicious cup of coffee to start our day and chat with our colleagues.

Natia , KU Leuven Group T

We try to live as eco-friendly as possible, and Ray & Jules' philosophy immediately appealed to us. Freshly roasted, solar-powered coffee in reusable packaging, and it's delicious too !

Marleen , ONC

In the faculty's eco-team, we're thinking about how we can be more sustainable. Actually, no one had thought about coffee yet...

Anahí , research group KULEUVEN

I quickly feel guilty when I order something online, but with you I have that less😊

An, Cebir

KU LEUVEN

ONC

KU LEUVEN

CEBIR

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