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The curation of our coffee catalogue is driven by purpose and impact. Every coffee is sourced with the ambition to create value for stakeholders and surface more sincere narratives for the speciality movement. Our partnerships with producers are founded on collaboration at origin across multi-year projects.


The seasonal Assembly House Espresso is always the ultimate expression of terroir, diversity and producer expertise. The Assembly Espresso Blend is our continuous refinement of texture, mouthfeel and body. Our Selected Espressos are sourced for both espresso and filter brewing, and are for the baristas who want to take their dialling-in expertise to the next level.


In our Elevated Brewing range you'll find a regular rotation of vibrant, complex single origins that explore the nuance and diversity of taste by highlighting the flavour potential of coffee.


Assembly Limited Edition coffees showcase unique examples of flavour experience that purposefully rework existing frameworks for quality and preconceived notions of value.


These espresso coffees are designed for your house hopper. Enjoy the seasonal House Espresso, the consistently classic Espresso Blend, or something a bit more unconventional altogether with one of our Selected Espressos.

House espresso illustration

Assembly House Espresso


  • Region — Santa Ana, western El Salvador

    Producer — Finca El Salvador

    Farm — Finca El Salvador

    Varieties — Bourbon

    Terroir — 1640 masl, temperate tropical climate

    Process — Natural, Washed

Espresso is the ultimate expression of coffee's utility, versatility, and tactility. It needs to propose an enjoyable experience drunk black and paired with milk. Therefore, espresso should have prominent sweetness, low acidity, and viscous texture.


To achieve these qualities with the Assembly House Espresso, we source coffees that naturally exhibit these characteristics. And then we roast them in ways that ensure they are fully optimised for espresso and also offer a delicious cup when brewed with all other methods


Over multi-year partnerships, we work with a small group of producers to rotate the coffee seasonally, so that:


- We celebrate the diversity in flavour of coffee, giving you the opportunity to experience multiple coffees

- We’re constantly refining the formula for the perfect espresso with data from the previous year’s harvest

- We return value to origin consistently, fairly and through innovative mechanisms.

While the coffee changes, the flavour profile remains similar through each iteration. It always has the qualities we all love in a classic espresso, with a touch more acidity to please the palate.


This season’s Assembly House Espresso is the work of Finca El Salvador - our longest-standing green coffee partner. It's the fourth appearance of this coffee in our House Espresso rotation and this latest harvest once again has all the qualities of an exceptional espresso – prominent sweetness, silky texture, plenty of body and balanced acidity.


Milk chocolate + Grape + Silky

Espresso Blend Illustration

Assembly Espresso Blend


The Assembly Espresso Blend has been created in collaboration with some of the most esteemed specialty coffee shops in the UK. The coffees that make up the Blend are regularly refined according to crop seasonality and our sourcing programme, currently it is comprised of:

  • Brazil - 60%
  • Colombia - 30%
  • Congo - 10%


The Blend is designed to be versatile, equally suited to black and milk-based drinks and fine-tuned for the evolving palate of the UK coffee drinker. It's sweet, has a medium-to-full body, and a viscous mouthfeel. We recommend this coffee for anyone who enjoys a classic espresso.


In the cup, the Blend is balanced, viscous and rich. It’s a consistent espresso constantly refined via our tight-knit producer partnerships and the product development they enable.

Banoffee + Nutty + Rich

House espresso illustration

Assembly Decaf


    • Region — Monte Santo de Minas, Brazil.
      Producer — Mió
      Varieties — Catucai, Arara, Acaia
      Terroir — 900-1100 masl, temperate tropical climate
      Process — Natural
With Mió, the Pellicer family have made a big impression on us over the past few years. Mió has become synonymous with consistently high-quality espresso coffees that celebrate the archetypal characteristics of Brazil's crop - think rich chocolate and sweet nut flavours, balanced acidity and round body.


Assembly's partnership with Mió continues to grow. Alongside a constant stream of new coffees - our collaborative agroforestry project - Sombra - in which we're reforesting 60,000 trees to showcase a sustainable alternative to mono-crop farming is in it's third year. A relationship we've built to facilitate tangible impact in the long-term.

Decaffeinated with the all-natural sugarcane process, it's a cup for any hour of the day.

Hazelnut + Milk Chocolate + Creamy

We source these coffees because they have characteristics that lend themselves to both espresso and filter brewing. Their texture and flavour facilitate outstanding espresso and we also encourage filter brewing to unlock their complexity and clarity. And by securing these dual-purpose coffees in larger volumes, we give you access to premium lots at reduced prices.

Honduras — Rosalina Ramos


        • Producer — Rosalina Ramos
          Region — Cabañas, La Paz
          Variety —IH-90
          Terroir — 1600 masl, temperate tropical climate
          Process — Natural
    1. Near Cabañas, in the south-west of Honduras close to its border with El Salvador, Rosalina was born into a family of farmers. Always close to the land, Rosa's experiences centred around the corn, beans and cattle farmed by her family but a few years ago she embarked on a new venture when she purchased a 2-hectare plot to plant coffee.

      In just a few years production processes and the subsequent quality of coffees grown on the farm have developed rapidly. This is our second year purchasing coffee from Rosa and this year’s harvest is just as impressive as the last.

      This naturally-processed lot was picked once ripe, sorted for quality and then left to dry on raised beds for around 18 days. This low-intervention approach has resulted in a cup wholly expressive of high-quality Honduran coffee – rich, sweet and creamy. Delicious as filter or espresso, with or without milk.
  1. Nutella + Orange zest + Creamy

Peru — Hermanos Guerreros


        • Producer — Hermanos Guerreros

          Region — El Palto, Bellavista, Peru

          Variety — Catuai, Pache

          Terroir — 1800 masl

          Process — Natural

    1. Near Jaén, in the small community of El Palto, Bellavista, the Guerrero family has been farming coffee for three generations. Since taking over in 2006, they have each managed their own 2-hectare plots while sharing centralized washing and drying stations. Until 2020, they sold their coffee to local buyers at market prices, but after discovering the potential of the specialty coffee market, they began replanting varieties like Marshell and Geisha and implementing irrigation to adapt to drier conditions.

    2. As part of Falcon’s Specialty Plus program, the Guerreros have worked with an agronomist to refine their processing methods. Their standout honey process this year scored 88 points, involving a 36-hour cherry rest, 84-hour fermentation in barrels, and 12 days of drying on African beds. With tools like refractometers and thermometers provided by the program, they have also improved their washed coffees, increasing scores by 2.5 points and unlocking new opportunities in the specialty market.
  1. Cherry jam+ Fudge + Sticky

Sourced and roasted for filter brewing, refreshed every few months according to seasonality.

Honduras — Nelson Ramirez


          • Producer — Nelson Ramirez
            • Region — Santa Barbara
              Variety — Catuai
              Terroir — 1550 masl, temperate tropical climate

              Process — Washed

    1. Owner of two farms in the famous Santa Barbara Mountain Range and performing an educational role for the country’s Institute of Coffee in which he disseminates production innovations to fellow producers, Nelson Ramirez is a pillar of Honduras’ coffee sector.

      His expertise stretches back over twenty years – a coffee of his won the 2005 Honduran Cup of Excellence and, working in tandem with his farm manager Luis, their shared attention to detail continues to shine through in coffees from both Finca Androz and Finca Cheli.

  1. Mandarin + Milk Chocolate + Juicy

Peru — El Laurel


          • Region — Jaén

            Producers — Laurel Producer Collective

            Varieties — Pache, Catimor, Caturra

            Terroir — 1700-1900 masl, temperate tropical climate

            Process — Washed

    1. This lot has all the hallmarks of high-quality Peruvian coffee - gentle chocolate flavours, soft fruit notes and a mouth-wateringly crisp texture. Brew as filter to unlock its complexity, brew as espresso for a cup of richness and vibrancy.

      This coffee is a collection of lots grown by producers in the Laurel area of Jaén - a region synonymous with high-quality coffee. Over the past ten years, coffee exporter Falcon Coffee has established supply chains to introduce these farmers to global coffee markets and the creation of local producer collectives has been key to this.

  1. Raspberry + Milk chocolate + Crisp

Our Elevated Brewing range showcases coffees we find to be extraordinary. Coffees produced with innovative farming techniques that, above all else, provide unique flavour experiences.

Colombia — Henry Bonilla Pink Bourbon


      • Producer — Henry Bonilla

        Farm — El Errayan

        Origin — Colombia

        Region — Huila

        Variety — Pink Bourbon

        Terroir — 1700 masl, temperate tropical climate

        Process — Washed (Altered Fermentation)

This is yet another coffee produced in Colombia that offers an extraordinary cup. You’ll discover the joy of this coffee way before you’ve taken your first sip. In brewing, heady floral aromas will fill the air and hint at the flavour experience you’re about to enjoy.


The nutrient-diverse soil of Huila, natural sweetness of the Pink Bourbon variety and a pioneering fermentation method has created a coffee that will linger long in the memory.


During post-harvest processing, controlled fermentation was enhanced with the addition of yeasts created by the intentional fermentation of red fruits. Similar in practice to techniques now being seen across South America’s coffee-growing regions, this inoculation was designed to maximise the sensory potential of an already exceptional lot.


The results are astonishing. In the roastery we’ve tasted numerous delicate citrus flavours, sometimes tropical notes, always a notably silky texture and not forgetting the aromas.


This is one of the most remarkable coffees we’ve enjoyed in recent years. Enjoy.

Jasmine + Orange blossom + Silky

Brazil — Brevi


      • Producer — Mio
        Region — Monte Santo de Minas
        Variety — Yellow Catucai
        Terroir — 900-1100 masl, temperate tropical climate
        Process — Assisted Fermentation
Brought to you by Assembly, Mió and Professor Lucas Louzada, the Overripe Fermentation Series marks a milestone in the research of solutions to reduce the impact of climate change on the production of coffee.


Unprecedented climatic conditions contributed to 75% of Mio's 2024 crop being classified as not ripe, of which 90% was overripe. Data-driven fermentation protocols - designed by Professor Lucas Louzada and his team - were applied to three lots from this harvest to rescue their cup score and it is these coffees that form this series.⁣


This lot was processed with a carbonic maceration technique very similar to that used in winemaking. The overripe cherries were enclosed in an oxygen-free tank at a temperature of 38°C for 72 hours and then dried naturally, without washing.
Toffee + Cognac + Viscous

Brazil — Cerevi


      • Producer — Mio
        Region — Monte Santo de Minas
        Variety — Yellow Catucai
        Terroir — 900-1100 masl, temperate tropical climate
        Process — Assisted Fermentation
Brought to you by Assembly, Mió and Professor Lucas Louzada, the Overripe Fermentation Series marks a milestone in the research of solutions to reduce the impact of climate change on the production of coffee.


Unprecedented climatic conditions contributed to 75% of Mio's 2024 crop being classified as not ripe, of which 90% was overripe. Data-driven fermentation protocols - designed by Professor Lucas Louzada and his team - were applied to three lots from this harvest to rescue their cup score and it is these coffees that form this series.⁣


This lot was processed with a technique that utilises the power of baker's yeast to drive fermentation. The overripe cherries were placed in oxygen-free tanks and inoculated with the yeast to kick-start the process. Glucose and fructose were then added to further fuel the fermentation that lasted 72 hours before the cherries were dried naturally, without washing.
Blackberry + Strawberry + Floral

Brazil — Lacti


      • Producer — Mio
        Region — Monte Santo de Minas
        Variety — Yellow Catucai
        Terroir — 900-1100 masl, temperate tropical climate
        Process — Assisted Fermentation
Brought to you by Assembly, Mió and Professor Lucas Louzada, the Overripe Fermentation Series marks a milestone in the research of solutions to reduce the impact of climate change on the production of coffee.


Unprecedented climatic conditions contributed to 75% of Mio's 2024 crop being classified as not ripe, of which 90% was overripe. Data-driven fermentation protocols - designed by Professor Lucas Louzada and his team - were applied to three lots from this harvest to rescue their cup score and it is these coffees that form this series.⁣
This lot was processed with a method that utilises the power of baker's yeast and oxygen to drive fermentation. In an oxygen-rich environment, the overripe cherries were carefully placed into small mounds and inoculated with the yeast to kick-start the process. After 72 hours, the cherries were moved to be dried naturally, without washing.


The result is a cup full of stone fruit flavours, a creamy texture and intense floral aromas. Yet another notable demonstration of the impact of the fermentation protocols developed at Mió.
Peach + Yoghurt + Floral

El Salvador — FES 120 Hour


      • Region — Santa Ana
        Producer — Rodolfo Ruffatti
        Farm — Finca El Salvador
        Variety — Red Bourbon
        Terroir — 1700 masl, temperate tropical climate
        Process — Natural
Arriving from Italy in the 1920s, Luigi Risso had grand plans to open an espresso bar in San Salvador. Quickly, his heart lead him away from the bright lights of the city and up into the coffee-growing hills of the Apaneca-Ilamatepec mountain range. It was here he founded Finca El Salvador.


A century and five generations on, Luigi's great-great-grandson Rodolfo Ruffatti is at the helm. Taking over full-time management of the farm in 2020 after his father's retirement, Rodolfo has set about splitting the farm into 50% micro-lot and exotic varietals, 50% high volume pulped natural and natural lots.


Rodolfo's work is producing really exceptional coffees, over the past few years we've enjoyed many excellent lots from Finca El Salvador.


This coffee is one of the farm's classic lots, processed with a 120-hour low oxygen fermentation. Last year's harvest proved to be one of our most popular releases... Ever. And we're very pleased to confirm that this year's crop has all the rich, boozy, flavours that made the 2023 iteration so, so moreish.
Pineapple + Spiced Rum + Juicy

Brazil — Daterra Low Caffeine


      • Region — Cerrado, eastern Brazil

        Producer — Daterra Coffee

        Farm — Daterra

        Varieties — Aramosa, Laurina

        Terroir — 1000-1200 masl, temperate tropical climate

        Process — Pulped Natural

This lot is a blend of two coffee varieties with considerably reduced levels of caffeine – Aramosa and Laurina. A hybrid of two different species - Arabica and Racemosa – Aramosa is prized for its subtle florality, notes of milk chocolate and typically half the level of caffeine of Arabica.


Laurina, a naturally evolving hybrid of the Arabica variety Bourbon, is inherently very sweet and typically offers vibrant fruit flavours. With 25-50% of the caffeine content of regular Arabica beans, Laurina is extremely popular with coffee drinkers who are limiting their intake of caffeine.


Daterra has become synonymous with high-quality, low-caffeine coffees and this example is smooth, medium-bodied and full of the classic milk chocolate flavours Brazilian coffee is treasured for.


As Daterra approaches its 50th anniversary, its reputation as one of the world’s most influential coffee producers is incontestable. A fertile breeding ground for innovative farming practices and the high-quality, high-volume coffees they can produce, Daterra is home to a team of expert engineers with backgrounds in the automotive industry.

These engineers have a track record of developing new technologies that deliver significant steps forward in coffee processing, primarily in quality control and controlled fermentation.


And, not just focused on high-volume lots, the Masterpieces by Daterra collection showcases Daterra’s highest-scoring microlots that are processed by an in-house research and development laboratory.

Milk chocolate + Apricot + Creamy

Rwanda — Berthe Nyiransengimana


      • Region — Nyamasheke District

        Producer — Berthe Nyiransengimana

        Washing Station — Rugali

        Varieties — Red Bourbon

        Terroir — 1450-1600 masl, temperate tropical climate

        Process — Natural

This is one of a collection of three coffees that are the first Rwandan single producer lots ever produced against a brief, provided by us to global coffee exporter Raw Material. All located in the Nyamasheke District, coffees grown by these smallholders usually get mixed together before being processed at the Rugali or Cyesha Washing Stations - hubs renowned for consistently high-quality lots.


As is the same for the other producers featured in this series, this is the first time that one of Berthe's coffees has been processed as a single-producer lot. We worked closely with Raw Material and Rwanda's leading coffee producer organisation - Muraho Trading Company - to make these coffees a reality.


By bringing these coffees to market as single-producer lots, we've created significantly more value for the producers. And, by implementing a commitment of purchase mechanism (that is to say that we committed to purchasing these coffees at a future point in time), the buying process offered more security than is typical of Rwanda's coffee supply chain.


In the cup this coffee has a deliciously moreish texture, prominent berry flavours and plenty of sweetness. We can, and do, drink it all day.


After his passing, Berthe inherited the five acres of land once owned by her husband. Increasing the number of coffee plants from 300 to 4,000, Berthe has become a pillar Nyamasheke's coffee community and is blazing a trail for Rwanda's female coffee producers.

Shortbread + Raspberry jam + Creamy

Rwanda — Deo Gratias Bagaragaza


      • Region — Nyamasheke District

        Producer — Deo Gratias Bagaragaza

        Washing Station — Cyesha

        Varieties — Red Bourbon, Mibirizi, Pop, Caturra

        Terroir — 1460-1720 masl, temperate tropical climate

        Process — Washed, Assisted Fermentation

This is one of a collection of three coffees that are the first Rwandan single producer lots ever produced against a brief, provided by us to global coffee exporter Raw Material. All located in the Nyamasheke District, coffees grown by these smallholders usually get mixed together before being processed at the Rugali or Cyesha Washing Stations - hubs renowned for consistently high-quality lots.


As is the same for the other producers featured in this series, this is the first time that one of Deo Gratias' coffees has been processed as a single-producer lot. We worked closely with Raw Material and Rwanda's leading coffee producer organisation - Muraho Trading Company - to make these coffees a reality.


By bringing these coffees to market as single-producer lots, we've created significantly more value for the producers. And, by implementing a commitment of purchase mechanism (that is to say that we committed to purchasing these coffees at a future point in time), the buying process offered more security than is typical of Rwanda's coffee supply chain.


In the cup this coffee has layers of rich fruit flavours, intense sweetness and a sticky, syrupy texture. This is as indulgent as they come.


Deo Gratias has a reputation as one of Nyamasheke's most skilled smallholders, producing coffees that have triumphed in local cup of excellence competitions. In 2019, he spent 10 days in Colombia to complete a training programme focused on innovative farming practices and crop management systems.

Mango + Strawberry + Sticky

Rwanda — Jonathan Ngoga


      • Region — Nyamasheke District

        Producer — Jonathan Ngoga

        Washing Station — Rugali

        Varieties — Red Bourbon, BM139, RB C15, Jackson

        Terroir — 1450-1600 masl, temperate tropical climate

        Process — Washed

This is one of a collection of three coffees that are the first Rwandan single producer lots ever produced against a brief, provided by us to global coffee exporter Raw Material. All located in the Nyamasheke District, coffees grown by these smallholders usually get mixed together before being processed at the Rugali or Cyesha Washing Stations - hubs renowned for consistently high-quality lots.


As is the same for the other producers featured in this series, this is the first time that one of Jonathan's coffees has been processed as a single-producer lot. We worked closely with Raw Material and Rwanda's leading coffee producer organisation - Muraho Trading Company - to make these coffees a reality.


By bringing these coffees to market as single-producer lots, we've created significantly more value for the producers. And, by implementing a commitment of purchase mechanism (that is to say that we committed to purchasing these coffees at a future point in time), the buying process offered more security than is typical of Rwanda's coffee supply chain.


In the cup this has the prominent citrus flavours and rich sweetness often exhibited by Rwandan coffees - it's a mouth-watering drop.

A smallholder with 8,000 trees, Jonathan Ngoga is a mainstay of the district's coffee-growing community. Each year he produces around 25 tonnes of ripe cherries, every last one of which is processed at the Rugali facility on the shores of Lake Kivu - one of the 7 African Great Lakes.

Honeycomb + Lemon + Juicy

Guatemala — Santa Irene Natural Geisha


      • Region — Cobán, central Guatemala
        Producer — Carlos Estrada
        Farm — Finca Santa Irene
        Varieties — Geisha
        Terroir — 1740 masl, temperate maritime climate
        Process — Natural
This Geisha lot has all of the qualities this rarest of varieties continues to be prized for. Complexity in flavour, rich floral aromas and intense sweetness. It's a special coffee, produced in a special environment.


Owned by Dr. Jacinto Estrada Zanabria, Santa Irene is a protected natural forest reserve stretching out over 320 acres in Cobán - central Guatemala's coffee hub. In 2013, Dr. Zanabria's son, Carlos Estrada, planted within the reserve around 37 acres of Catuaí, Geisha and Bourbon Sidra lots.


Fast forward thirteen years and Carlos is producing coffees of rare qualities rarely associated with Guatemalan lots, and the local climate plays a key role.
Cobán's proximity to the Atlantic Ocean envelopes it in that most rare of climates - a temperate maritime climate. Here, the seasons are either misty or rainy. With no dry season, a year's rainfall can push the 4,000mm mark - up to twice the amount usually seen across the planet's coffee-growing regions.


The unique climate, and the soil composition this drives, helps to produce coffees distinctively different from those grown elsewhere in the country. Often particularly delicate in texture and floral in aroma, Cobán's crop celebrates the diversity in sensory qualities of Guatemalan coffee.

Oolong tea + Jasmine + Tea-like

Our Limited Edition coffees and collaborative releases showcase brand partnerships based on aligned values while celebrating excellence in farming process and exceptionally unique flavour experience. 

Overripe Fermentation Series


      • Producer — Mio
        Region — Monte Santo de Minas
        Variety — Yellow Catucai
        Terroir — 900-1100 masl, temperate tropical climate
        Process — Assisted Fermentation

Unprecedented climatic conditions contributed to 75% of Mio's 2024 crop being classified as not ripe, of which 90% was overripe. Data-driven fermentation protocols - designed by Professor Lucas Louzada and his team - were applied to three lots from this harvest to rescue their cup score and it is these coffees that form this series.⁣


Coffee Included in this box :

  • 100g Brazil — Brevi
  • 100g Brazil — Cerevi
  • 100g Brazil — Lacti
  • Taste Cards
  • Foldout presentation poster

We offer 48-hour working day delivery (UK only). Orders placed after 4pm on a Wednesday will be delivered the following Monday. You can place an order by emailing orders@assemblycoffee.co.uk or, if you're an existing customer, via our ordering portal. 


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