Our journal
Discover stories brewed with purpose.
Welcome to the Ozone Coffee Journal, a space for thoughtful reflections, insights, inspiration, and behind-the-scenes stories from the world of specialty coffee. From sustainability and sourcing to brewing tips and community impact, our journal explores what makes coffee culture so vibrant. Dive in and stay connected with the people, places, and passions that shape every cup.
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Our green buyer Roland Glew visits a lot of farms. Most visits produce the expected moments:...
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Three Months, Three Flavours: La Alondra's Harvest Time Experiment Here's something you don't often get to...
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As we gear up to release our new Brazilian coffees from February onwards, we wanted to...
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We don't often get to offer this kind of side-by-side comparison. Two coffees from the same...
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Ozone Coffee Sourcing Report 2025: Ethical Origins, Exceptional Coffee Behind every cup of Ozone coffee is...
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From London to Lima: Our CEO's First Trip to Origin Earlier this year, I joined Roland...
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Kenya has been part of Ozone's sourcing story for a long time – and for good...
Looking for more coffee knowledge?
Below you’ll find links to further resources on our website - from brewing guides and sustainability insights to sourcing stories and community updates. Whether you're a curious home brewer or part of the coffee trade, there's something here you might enjoy exploring.
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Coffee Processing Explained
Explore how different coffee processing techniques, from washed to natural and beyond, shape flavour, quality, and sustainability.
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Coffee Varietal Guide
Discover the unique characteristics of different coffee varietals and how they influence flavour, quality, and cultivation.
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In My Mug Episode Archive
Catch up on past editions of our In My Mug subscription and discover the stories behind each featured coffee.
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Wholesale Case Studies
See how our wholesale partners bring specialty coffee to life in their own unique spaces, with insights into their journeys and collaborations.