Company lists · Data refreshed September 2026

Top 25 Dark roast coffee roasters based in the United Kingdom

Name: Dark roast coffee roasters based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 246 companies tracked

RevenueBase identified 246 company matches for dark roast coffee roasters associated with the United Kingdom as of September 2026 and tracks 1,400 professional contacts across them, including 499 with verified work emails. London is the largest hub.

This list covers company matches for dark roast coffee roasters associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

246Companies

1,400Contacts tracked

499Verified emails

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The 25 largest dark roast coffee roasters based in the United Kingdom

Ranked by team size

Top 25 of 246 company matches for dark roast coffee roasters based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	200 Degrees Coffee Roasters	Exact match	Nottingham, United KingdomHQ recorded Sep 19, 2026	51-200	104 contacts →
	Exact match “We are artisan specialist coffee roasters, proprietors of distinctive coffee shops and barista schools, and unashamedly proud to be coffee geeks.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Ozone Coffee	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	78 contacts →
	Exact match “Ozone Coffee Roasters has been sourcing, roasting and delivering the finest specialty coffee since 1998.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Union Hand-Roasted Coffee	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	56 contacts →
	Exact match “Hello, we’re Union.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Lincoln & York	Exact match	Brigg, United KingdomHQ recorded Sep 19, 2026	51-200	52 contacts →
	Exact match “Lincoln & York is one of the UK's largest private label coffee roasters, and the driving force between high street coffee brands, independent coffee shops and retail.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Trading Post Coffee Roasters	Exact match	Brighton, United KingdomHQ recorded Sep 19, 2026	51-200	45 contacts →
	Exact match “Since 2017, Trading Post Coffee Roasters have been one of the leading artisan, planet-conscious coffee roasters in the South East.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Caravan Coffee Roasters B Corp	Exact match	Islington, United KingdomHQ recorded Sep 19, 2026	11-50	38 contacts →
	Exact match “Specialty coffee roasters in North London.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Square Mile Coffee Roasters	Exact match	London, United KingdomHQ recorded Sep 19, 2026	11-50	36 contacts →
	Exact match “A multi-award-winning coffee roasting company, Square Mile Coffee Roasters was founded in 2008 by speciality coffee pioneers, Anette Moldvaer and James Hoffmann.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Volcano Coffee Works	Exact match	London, United KingdomHQ recorded Sep 19, 2026	11-50	32 contacts →
	Exact match “Volcano Coffee Works is passionate about bringing high quality, freshly roasted coffee to those who love fine coffee.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Bridge Coffee Roasters	Exact match	Cardiff, United KingdomHQ recorded Sep 19, 2026	11-50	29 contacts →
	Exact match “Bridge Coffee Roasters Our commitment is to bring you the ultimate coffee experience, one that is responsibly produced, from seed to cup.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Rave Coffee	Exact match	Cirencester, United KingdomHQ recorded Sep 19, 2026	11-50	24 contacts →
	Exact match “Free UK delivery orders £25+.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	HOT Numbers Coffee	Exact match	Cambridge, United KingdomHQ recorded Sep 19, 2026	51-200	23 contacts →
	Exact match “Hot Numbers crafts exceptional coffee for brew-heads across Cambridge through our roastery, coffee-shops and workplace brew stations.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Coffee World UK LTD	Exact match	Milton, United KingdomHQ recorded Sep 19, 2026	1-10	20 contacts →
	Exact match “Coffee World was established in 1984.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Workshop	Exact match	London, United KingdomHQ recorded Sep 19, 2026	11-50	19 contacts →
	Exact match “Workshop Coffee is dedicated to sourcing, roasting and serving the best coffee possible.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Clifton Coffee Roasters	Exact match	Bristol, United KingdomHQ recorded Sep 19, 2026	11-50	18 contacts →
	Exact match “Clifton Coffee Roasters is a certified B Corporation speciality coffee roaster based in Bristol, UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Brodies Segafredo Zanetti UK	Exact match	Edinburgh, United KingdomHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “Massimo Zanetti Beverage Group is an Italian group fully dedicated to coffee and present in more than 110 countries.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Masteroast Coffee CO LTD	Exact match	Peterborough, United KingdomHQ recorded Sep 19, 2026	51-200	17 contacts →
	Exact match “Independently owned coffee roasting and packing facility, developing coffee brands since 1981.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Crosby Coffee Roasters	Exact match	Liverpool, United KingdomHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “Crosby Coffee are Liverpool's Speciality Coffee roasters & suppliers who can help, educate and consult in any aspect of the coffee experience.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Bean Coffee	Exact match	Liverpool, United KingdomHQ recorded Sep 19, 2026	11-50	16 contacts →
	Exact match “We are a Northwest based company, with our head office and Roastery based in Liverpool.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Garage Coffee Roasters	Exact match	Canterbury, United KingdomHQ recorded Sep 19, 2026	11-50	16 contacts →
	Exact match “Garage Coffee's vision is to sell fantastic quality coffee to coffee lovers across the UK and deliver it direct to your doorstep.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Santa Sofia	Exact match	Leeds, United KingdomHQ recorded Sep 19, 2026	1-10	15 contacts →
	Exact match “Santa Sofia Ltd.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Roasting Party	Exact match	London, United KingdomHQ recorded Sep 19, 2026	11-50	13 contacts →
	Exact match “HELLO.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Coffee Factory	Exact match	Axminster, United KingdomHQ recorded Sep 19, 2026	1-10	13 contacts →
	Exact match “Coffee Factory began life as a family run company, with one aim, to offer incredible coffees from World Class Coffee Farmers, freshly roasted, as and when you need it to your home…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Dark Woods Coffee	Exact match	Huddersfield, United KingdomHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match “Dark Woods Coffee is a multi-award-winning specialty coffee roaster based in the West Yorkshire Pennines.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Perky Blenders Coffee Roasters	Exact match	Leytonstone, United KingdomHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match “Specialty Coffee Roasters - Retail - Wholesale -Online.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	UE Coffee Roasters LTD	Exact match	Witney, United KingdomHQ recorded Sep 19, 2026	11-50	11 contacts →
	Exact match “Ue Coffee Roasters: Beyond the Cup Independently owned and forever curious, we’re on a mission to transform the way coffee is served.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “dark roast coffee roasters”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 246 dark roast coffee roasters based in the United Kingdom

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Dark roast coffee roasters based in the United Kingdom at a glance

As of Sep 19, 2026

35.6%Verified-email coverage

5.7Average contacts per company

1-10Median size (employees)

17.5%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

167

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 246 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “dark roast coffee roasters” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 499 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “dark roast coffee roasters”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dark roast coffee roasters are there based in the United Kingdom?

RevenueBase identified 246 company matches for dark roast coffee roasters associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

200 Degrees Coffee Roasters tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most dark roast coffee roasters?

London leads with 43 company records, followed by Bristol (7) and Glasgow (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 499 professional contacts with verified work emails tracked across these 246 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.