beanclarity

Roasters

Dark Matter Roasters

Bromley, United Kingdom · their shop

Publishes nothing about sourcing or packaging

16coffees listed
15in stock today
£64.00/kgmedian across 16 priced
—too few priced coffees to place them
1traced to a named farm

What we can work out from their listings

Traceability
traced to a farm on 1, traced to a region on 9, traced to a country on 5, no origin stated on 1
Origins they name
Colombia, Ethiopia, India, Jamaica, Kenya, Panama, Peru
Processes they name
anaerobic, anoxic, natural, washed
Single origin or blend
1 single origin, 2 blends, 13 not stated
Decaf
None listed

Every figure here is counted from this roaster’s own listings, not from a profile they filled in. We hold no review scores and no verified certifications for any roaster, and we do not collect them. How we count this

How Dark Matter Roasters compares

16 of Dark Matter Roasters’s coffees carry a price we can compare, so there is no middle 80% and no position against the catalogue here. Below 20 priced coffees a spread describes one shop’s pricing rather than the market.

How they describe their coffee

Roasters describe Dark Matter Roasters's coffees as floral on 56% of them, 3.8 times as often as the catalogue, and tea-like on 38% of them, 5.2 times as often as the catalogue.

How often roasters use each flavour family to describe Dark Matter Roasters's coffees: 16 of 16 carry notes. The dashed outline is the whole catalogue. These are the roasters’ own words, grouped — not our tasting, and not a measurement.
Flavour families in roasters’ notes for Dark Matter Roasters's coffees, most common first, against the whole catalogue.
FamilyCoffeesShareCatalogue
Fruity1275%60%
Floral956%15%
Caramel and sweet744%58%
Citrus638%29%
Tea-like638%7%
Nutty213%28%
Chocolate16%52%
Winey16%5%

Counted from their own listings, not from a profile they filled in. The same figures for the whole market.

Company facts

Registered name
DARK MATTER ROASTERS LIMITED
Company number
15430924 the public entry
Status
Active · Private limited company
Registered on
22 January 2024 (about 3 years ago)
Registered office
51 Tweedy Road, Bromley, BR1 3NH, England

Often an accountant’s address rather than the roastery, so this is where the company is registered and not necessarily where the coffee is roasted.

From the public company register, matched to this roaster by name and address, and shown only where that match is confirmed — a probable match shows nothing at all. We have not checked these facts ourselves beyond the match; the linked entry is the authority. If this is your business and something here is wrong, correcting the register will correct this page.

Their coffees

16 listed, cheapest per kilo first. The ones with no published price come last, and £64.00/kg is the middle of this range

Colombia

Dark Matter Roasters

Dark Matter 01 House, Colombia

Orange · Milk Chocolate · Honeydew Melon · Citrus

Colombia, traced to the country

£48.50/kg

53% above similar on their 200 g bag

£48.50 for 1 kg

Ethiopia

Dark Matter Roasters

Apricot Glaze, Ethiopia

honey · thyme in · Strawberry · Apricot

Ethiopia, traced to a region

£60.00/kg

£60.00 for 1 kg

Ethiopia

Dark Matter Roasters

Key Lime Pie, Ethiopia

Lemon Curd · Key Lime Pie · White Orchid · Brown Sugar

Ethiopia, traced to a region

£60.00/kg

£60.00 for 1 kg

Ethiopia

Dark Matter Roasters

London Fog, Ethiopia

lemon · Earl Grey · Honeysuckle · bergamot

Ethiopia, traced to a region

£60.00/kg

£60.00 for 1 kg

Ethiopia

Dark Matter Roasters

Orange Slice, Ethiopia

Mandarin · Orange · Lemon Sherbert

Ethiopia, traced to a region

£60.00/kg

£60.00 for 1 kg

Ethiopia

Dark Matter Roasters

Peach Pit, Ethiopia

fruit-forward layers of peach · nectarines · Stone Fruits · Strawberry

Ethiopia, traced to a region

£60.00/kg

£60.00 for 1 kg

Kenya

Dark Matter Roasters

Plum Snap, Kenya

Ripe Tomatoes · Preserved Plums · Black Tea · Rose

Kenya, traced to the country

£60.00/kg

£60.00 for 1 kg

Ethiopia

Dark Matter Roasters

Cherry Skittles, Ethiopia

Strawberry Skittles · Cherry · Black Tea

Ethiopia, traced to a region

£64.00/kg

£64.00 for 1 kg

Kenya

Dark Matter Roasters

Red Wine, Kenya

Raspberry · Pineapple · Plum · Assam

Kenya, traced to a region

£67.00/kg

£67.00 for 1 kg

Dark Matter Roasters

Caramel Curd, Yunnan

toffee · caramel · butter · cream

Origin not stated by the roaster

£70.00/kg

£70.00 for 1 kg

Jamaica

Dark Matter Roasters

Hibiscus Kiss, Colombia

Strawberry · Hibiscus · Vanilla · Pomengranate

Jamaica, traced to the country

£72.00/kg

£72.00 for 1 kg

Panama

Dark Matter Roasters

Black Cherry, Panama

Cherries · Blackberry · Kiwi · Almond

Panama, traced to a region

£75.00/kg

£75.00 for 1 kg

Peru

Dark Matter Roasters

Magnolia, Peru

Magnolia · Bergamot · Pineapple · Floral

Peru, traced to the country

£75.00/kg

£75.00 for 1 kg

Ethiopia

Dark Matter Roasters

Matcha Cloud, Ethiopia

White Peach · Jasmine · Matcha · peaches

Ethiopia, traced to a region

£80.00/kg

£80.00 for 1 kg

Kenya

Dark Matter Roasters

Kamavindi, Kenya

Ripe Tomatoes · Preserved Plums · Black Tea · Rose

Kenya, traced to a named farm

£90.00/kg

£90.00 for 1 kg