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Our Commitments

Conscientious coffee from farm to cup

Electric roaster

We use an electric roaster which allows us more control over our roasting curves and reduces our emissions. We roast our coffees in small batches and take a sample of each coffee at each batch to check the quality.

Carbon neutral

At Nucleus Roasters, we acknowledge that roasting, packaging, and shipping produce emissions. Rest assured, we take responsibility for our industry's impact and actively offset our emissions, making us your trusted partner in achieving carbon neutrality.


We only work with importers with impeccable ethical practices. Every coffee we offer is accompanied by its price and commercial information. This means you can find out what we paid, its score, who we bought it from, and other details directly on the product page. Not only are we very proud of this practice, but it's also a rare practice in the coffee industry.