PR VerifiedRoaster

LONDON

Square Mile Coffee Roasters

PR
Last reviewedMay 28, 2026

About Square Mile Coffee Roasters

Square Mile Coffee Roasters is a specialty coffee roastery founded in London in 2008 by Anette Moldvaer and James Hoffmann, the 2007 World Barista Champion. Known for precision sourcing, transparency, and light roasting that foregrounds origin character, it has become an international reference point for sourcing ethics and roast calibration.

Square Mile Coffee Roasters
Square Mile Coffee Roasters
Square Mile Coffee Roasters

About

Square Mile Coffee Roasters was founded in London in 2008 by Anette Moldvaer and James Hoffmann — two figures who had already shaped the vocabulary of UK specialty coffee before launching a roastery of their own. Hoffmann had won the World Barista Championship in 2007; Moldvaer brought sourcing and sensory depth from her background as a Q Grader and coffee buyer. From the outset, Square Mile oriented itself around precision and transparency rather than volume or brand theatrics.

The roastery arrived at a moment when London's specialty scene was still coalescing, and Hoffmann and Moldvaer built it into one of the most closely watched operations in the country. Their wholesale program became a training resource for cafés across the UK, and the company grew without visibly chasing scale for its own sake. Both founders remained active in the wider coffee world — Moldvaer as a writer and sensory specialist, Hoffmann as the author of *The World Atlas of Coffee* and, later, one of the most followed coffee communicators on YouTube.

Square Mile's roasting leans toward the lighter end of the development spectrum, foregrounding origin character over roast-driven flavor. Lot notes accompanying each release routinely include producer names, cultivar, processing method, and elevation — a standard that was less common in 2008 than it is now. The Red Brick blend has served as a long-running espresso anchor, while a rotating single-origin lineup covers both filter and espresso formats. Sourcing relationships tend toward directness or close approximations of it, with buying trips documented in the company's published notes.

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In the Press

Third-party coverage of Square Mile Coffee Roasters.

Coffee & Beans Review

Square Mile carries an "award-winning" designation according to kofio.co, and Balance Journal's UK-wide survey of coffee beans placed it at number seven nationally — a meaningful position given the number of quality roasters now operating in Britain. The roastery's reputation extends well beyond domestic rankings; its founders' profiles in the international specialty community have made Square Mile a reference point for sourcing ethics and roast calibration that is cited as often in Melbourne or New York as in London.

For buyers outside London, the primary access point is the online shop at squaremilecoffee.com, which offers single-origin and blend offerings in both filter and espresso formats, with subscription options for regular delivery. Wholesale accounts are supported through an education and training program. International shipping is available, making the catalog accessible to the roaster's considerable global following.

Coffee at a Glance

Roaster status
PR Enriched
Best buying path
In store
Specialty transparency
Limited

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