Sumo Coffee Roasters — roastery cover photo

Specialty Coffee Roaster

Sumo Coffee Roasters

Dublin, Ireland  ·  Est. 2020
Coffee Insurrection 5 cup rating HIDDEN GEM
About
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In Brief

Sumo Coffee Roasters is a specialty coffee roaster based in Dublin, Ireland, founded in 2020 by Daniel Horbat and Alexandra.

Quick Facts

BEANS AVAILABLE

Amenities

Services & Comfort
ONLINE SHOP RETAIL BEANS WHOLESALE

Coffee Profile

Roast Profiles
LIGHT ROAST MEDIUM ROAST OMNI-ROAST
Brew Methods
ESPRESSO V60 AEROPRESS
Origin Coffee
BRAZIL COLOMBIA ETHIOPIA TANZANIA
Coffee Origins Focus
COLOMBIA
Bean Varieties
TYPICA GESHA / GEISHA CATURRA JAVA SUDAN RUME CHIROSO OMBLIGON
Processing
NATURAL (SUN-DRIED) WASHED HONEY ANAEROBIC FERMENTATION CARBONIC MACERATION THERMAL SHOCK CULTURING / CULTURED FERMENTATION
Roasting Style Light to medium-light, experimental omni roasts focused on clarity, sweetness and complexity
Best For Experimental coffees, rare varieties, advanced fermentation, filter brewing and specialty coffee enthusiasts
Shipping Ireland, UK, Europe and international shipping available; free-shipping thresholds vary by destination.

About Sumo Coffee Roasters

Sumo Coffee Roasters is a specialty coffee roaster based in Dublin, Ireland, founded in 2020 by Daniel Horbat and Alexandra. Built around transparent sourcing and close relationships with coffee producers, Sumo is known for expressive coffees, rare varieties and experimental fermentation. The roastery works across both filter and espresso, with a strong focus on traceability, cupping and precise, methodical roasting.

Daniel Horbat’s 2019 World Cup Tasters Championship victory is part of the company’s story, but Sumo’s identity is equally shaped by its work with producers and its willingness to explore unusual coffees and processing techniques. From Colombian micro-lots to innovative fermented coffees, Sumo Coffee Roasters brings a distinctly modern, experimental approach to specialty coffee in Ireland.

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Roastery Details

Coffee Sourcing & Philosophy

Sumo focuses on transparent sourcing, direct relationships with farmers and paying fair prices for coffee. The roaster works closely with producers and highlights traceability, distinctive varieties and innovative processing methods, while using cupping and methodical roasting to develop complex, expressive coffees.

Sustainability Highlights

Direct relationships with producers, transparent coffee pricing, traceable lots, regenerative farming practices among producer partners, and a sourcing approach focused on long-term quality and value at origin.

Awards & Recognition

Daniel Horbat won the 2019 World Cup Tasters Championship, becoming the first Irish representative to win the title. Sumo Coffee Roasters was founded the following year.

Producer Relationships

Producers associated with Sumo Coffee Roasters

JW
Jhon Wilmer Cuellar Farm: Las Brisas, Colombia
AJ
Andrés Julio Quiceno & Julio Madrid Farm: Finca Milán / La Riviera, Colombia
VF
Vélez Family / Juan Pablo Vélez Farm: La Luisa, Colombia
JV
Jhoan Vergara Farm: Las Flores, Colombia
S&
Shady & Elias Bayter Farm: El Vergel, Colombia

Where to Drink This Roaster

Grindstone Specialty Coffee — Brickyard Dublin

Frequently Asked Questions

Discover More

Sumo Coffee Roasters is a specialty coffee roaster in Dublin, Ireland. Sumo Coffee Roasters, sourcing from Brazil, Colombia, Ethiopia, founded in 2020, is curated and verified by the Coffee Insurrection editorial team. Part of the specialty coffee community in Dublin.

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