Author: development

11 Mar 2018

Meet our coffee ground suppliers – Brighton

Having started out in London, bio-bean now collects waste coffee grounds from sites across Birmingham, Manchester and Brighton. And we’ll take any excuse for a road trip to visit some of the people around the country who have signed up for coffee collections, and are providing crucial raw material for our biofuels and biochemicals. Which is how we found ourselves in Brighton this week…

Paper Round Brighton

Paper Round carry out coffee waste collection on our behalf in the Brighton area, so we began with a visit to their facility in Lancing. The less contaminated the grounds are when they arrive at our factory, the easier it is for our team to process them into useful biofuels. Paper Round keep coffee waste separate from food, dry mixed recycling, glass and other waste streams using distinctive orange lids.

Flour Pot Bakery

Our next stop was The Flour Pot Bakery in Hove, where we sampled a couple of delicious coffees. One of Paper Round’s clients, Flour Pot was the first Brighton-based business to sign up to bio-bean’s coffee recycling service.

(Then we took a strictly work-related detour down to the seafront to look out at the water and Brighton Pier.)

Westlain House at The University of Brighton

Finally, we went to the University of Brighton’s Falmer campus. Coffee ground recycling forms an important part of the University hospitality department’s sustainability drive, which encompasses a range of waste reduction initiatives. Starting with Westlain House, coffee recycling will soon be rolled out at other sites throughout the campus.

In the notoriously Green Brighton, it was wonderful to meet some of the people whose commitment to sustainability is helping make bio-bean’s vision a reality.

Louise from Flour Pot Bakery with our colleague Julia
20 Dec 2017
bio-bean advertisement campaign

2017: The Year of the Coffee Log

It’s been quite a year for bio-bean.

2017 has seen our Coffee Logs sales soar beyond expectations and our waste coffee collections reach three new cities in the UK. We’ve delivered a ‘Wonderfuel’ advertising campaign, and we’ve powered London busses with coffee. And we’ve just made a viral video that has been viewed by over 3 million people!


Coffee Logs

It really has been the Year of the Coffee Log for bio-bean. We carried out product improvements, exhibited at the Farm Shop & Deli Show and GLEE and made two new Coffee Logs videos (one of which went viral). We gained recognition from the likes of GIMA and Kevin McCloud and ran a Wonderfuel ad campaign across some of the best ad space in the country.


Meanwhile we converted the waste from 28 million cups of coffee into Coffee Logs, which are now stocked in over 200 garden centres, supermarkets and farm shops nationwide.

To become a stockist contact our sales team – or snap up the perfect Christmas present for the stove owner in your life via one of our retailers.

Coffee recycling factory

This year the production capacity at our Alconbury factory tripled with the installation of new machinery, as well as streamlined production processes. Keeping our focus on environmental sustainability, we commissioned an independent life cycle analysis, which showed that recycling waste coffee with us produces 60% less emissions than sending it to landfill.

We have a number of major plant upgrades planned for next year that will further reduce our carbon footprint, providing an even more sustainable solution for the UK’s coffee waste.

Waste coffee collection

Our waste coffee collection operations have seen significant growth in 2017, both geographically and in terms of volume. We now recycle the waste coffee from over 1,500 sites in London, Birmingham, Manchester, Brighton and most recently Kent. We established new partnerships with waste management and logistics firms, built a repertoire of case studies and set up new collection models for inbound coffee waste. And there’s further expansion in the pipeline! To join our collection route or become a partner, contact us.

Photo credit: Miles Willis

Coffee Oil

Our R&D continues into the extraction of oil from waste coffee grounds for a range of applications. In November we hit an important milestone by supplying biodiesel made partly from Coffee Oil into the London bus network, in collaboration with Argent Energy and Shell, as part of Shell’s  #makethefuture campaign. The project had been a longstanding ambition for bio-bean and secured global media coverage: our founder Arthur Kay was interviewed for CNN, BBC World, Sky News and Bloomberg to name a few!

Shell and bio-bean 2017 Credit: Ed Robinson/Shell


It’s been an amazing year, and there’s even more planned for 2018.

A huge thank you to all of our partners, retailers, customers and supporters for helping us get 2017 #poweredbycoffee!

11 Dec 2017
the burning of coffee logs

10 reasons why you should be burning Coffee Logs this winter

We at bio-bean know why we’d choose our Coffee Logs over other fuels.

But we also know there’s a tiny chance that we’re a bit biased, so we challenged ourselves to come up with 10 really good reasons why you should be burning Coffee Logs this winter…

1. Coffee Logs make the UK’s coffee habit more sustainable – both environmentally and economically. Coffee is a fantastic drink that fuels our day, tastes amazing and overall makes the world a better place. But it also creates a lot of waste – each espresso-based coffee creates about 25 grams of waste coffee grounds. In making Coffee Logs, we’re diverting this waste from landfill (a waste disposal method which is both environmentally disastrous and expensive for businesses). Using Coffee Logs therefore helps us keep recycling coffee, and positively impacting the cafe industry – so you can continue to enjoy drinking coffee long into the distant future.

2. Coffee Logs burn like wood – but better! They contain more energy, and less moisture, than seasoned wood. The result is that they’ll keep your home warmer, for longer.

3. They’re versatile: they can be used in woodburners, multi-fuel stoves, open fires and chimineas, and will burn just fine in combination with other fuels like wood, coal and briquettes.

4. Even the packaging is recyclable. Each bag of 16 Coffee Logs is made from strong, portable and recyclable paper (alternatively, it can be used as your firelighter).

5. They smell a little bit of coffee – but not too much. There’s a faint whiff as you open the bag, but most of it’s gone by the time the grounds have been processed, dried and compressed at our factory. And as much as we love a good coffee aroma, we think even the most dedicated coffee addicts might get fed up with their living room smelling like a Starbucks…

6. They’re made in Britain, from waste that’s created in Britain. Even the sawdust that’s added to the logs to help them bind is a waste product sourced near our factory in Cambridgeshire.

7. They leave hardly any ash residue, because they’re so full of energy – so there’s less mess to clean up in your woodburner or fireplace.

8. They’re carbon neutral. Coffee plants absorb CO2 as they grow, and use it to photosynthesise. As long as the world keeps consuming coffee (a habit we don’t see ending any time soon), the amount of emissions associated with burning Coffee Logs will always be absorbed by the next generation of coffee plants.

Image result for coffee plant

9. Even better, they’re a second-generation biofuel because they’re made of waste. Unlike first-generation biofuels (made from specially grown crops), second-gen biofuels don’t take up any land or contribute emissions associated with land-use change. Instead, they’re made of a waste destined for landfill – so it’s a double saving, environmentally speaking.

10. Last but by no means least: they’re good value for money. We think making the sustainable purchasing choice should also be logical and cost-effective, so you can get 16 logs for as little as £6.99 via our retail partners.

Do you agree with us (and Kevin McCloud) that Coffee Logs are wonderfuel? Let us know!


25 Oct 2017
Kevin McCloud Green Heroes

More recognition for Coffee Logs – the wonderful wonderfuel! 

In more positive news for bio-bean, Grand Designs presenter Kevin McCloud has named our wonderfuel, Coffee Logs one of his ‘Green Heroes’ at Grand Designs Live, thanks to our friends at Logs Direct who distribute for us in the north of England and exhibit with Coffee Logs at numerous trade shows. Kevin McCloud’s annual Green Heroes selection celebrates the best in sustainable homeware, and he says of Coffee Logs: “My Green Hero. Power your home with coffee fuel from bio-bean.”


This great news comes on the back of winning both Cafe Life’s Best New Product award, and the GIMA Innovators Seed Corn Fund last month.

And on Monday 16th October, Tricks of the Restaurant trade featured bio-bean and our wonderfuel Coffee Logs. For the episode, bio-bean founder Arthur spoke to presenter and TV chef Simon Rimmer about coffee pellets, the wonderfuel Coffee Logs and biodiesel. 

For anyone who missed it, you can watch it on 4OD . While the show is full of interesting insights into the restaurant industry, the best bit is right after the ad break from 12:30. 

16 Sep 2017
Team holding award at Glee 2017

Trade shows

This week the bio-bean team has been at the NEC Birmingham for two major trade shows: GLEE garden retail show and RWM (Resource and Waste Management). For bio-bean these shows represented the two sides of the business: coffee in, and wonderfuel out.

GLEE took up four of the NEC’s cavernous halls and was filled with an enormous range of products and no shortage of curious garden characters (our favourite – or at least the most bizarre – was a 25-foot metal giraffe) – and we were there to grow our catalogue of Coffee Logs retailers throughout the UK. Matt, Kyle, Pippa and Jacqui manned our Coffee Logs stand in the Innovators Zone on Monday, Tuesday and Wednesday, speaking to buyers from independent garden centres and chain stores about stocking our amazing winter fuel made from waste coffee grounds.

On Monday we were presented with our award from the Garden Industry Manufacturers Association (GIMA). Their fantastic Innovators Seed Corn Fund provides funding and support to help break into the garden retail market. Thanks to this we’ve already booked our spot at next year’s Glee!

Coffee Logs – our eco wonderfuel for stoves, fires and chimineas – were also a finalist in the New Product Showcase, proving that ours is an ideal product for garden centres and farm shops. Also at the stand we showed our brand new Coffee Logs film and gave away a bottle of Kahlua in a draw – the lucky winners were fellow exhibitors Silverback.

To stock Coffee Logs, email

Our presence at RWM meanwhile was courtesy of the Department for International Trade (DIT) Supported Exhibitor package. It was a fantastic opportunity for bio-bean to meet with fellow members of the waste management, logistics and recycling community with a view to bringing even more waste coffee grounds to our factory in Cambridgeshire to be recycled into biofuels.

Between Tuesday, Wednesday and Thursday team members George, Julia, Chris and Alina were kept busy with meetings with prospective coffee recycling partners, while our CCO George was a panellist in an event on smart cities alongside Dylan Thomas from the DIT and others.

To enquire about waste coffee collection, email

The success of this week was down to the hard work of all the team, and proved how invaluable it is for startups like bio-bean to exhibit. It brings us into direct contact with people and companies that we can work with, and sets the foundations for future partnerships and collaboration.

We’ll be back – follow us on Twitter, Facebook or LinkedIn to stay tuned.

15 Sep 2017
Glee 2017 GIMA award

bio-bean wins GIMA Innovators Seed Corn Fund

From GIMA Press Release, 11th September 2017


bio-bean scoops the 2017 GIMA Innovators’ Seed Corn Fund

A proven vehicle for celebrating grass roots development and true innovation, the Garden Industry Manufacturer’s Association (GIMA) Innovators’ Seed Corn Fund  has already contributed to helping three brands crack the garden retail market both here and across the globe. This year, another company is set to benefit from the excellent prize package. Introducing the 2017 winners – bio-bean. 

A clean technology company, bio-bean has industrialised the process of recycling spent coffee grounds into advanced biofuels and biochemicals. It was the company’s Coffee Logs that captured the attention of the judges thanks to its simplicity and environmentally friendly nature. Beating off stiff competition, bio-bean – as GISCF winners – will receive support up to the value of £6,000 to help with development and marketing costs associated with entering the UK garden retail market, including a year’s full GIMA membership, and a wide range of business support tools.

Coffee Logs are quite simply, a fuel for stoves, wood burners and chimeneas. The difference comes from the fact that the logs are each made from 25 cups of spent coffee grounds. These compressed coffee grounds produce more heat and burn longer than wood, making them not just cost efficient but help to lower emissions and reduce waste.

GIMA Director, Vicky Nuttall said: “We’re incredibly pleased to confirm that bio-bean is the 2017 winner of the GIMA Innovators’ Seed Corn Fund.  The company, its processes and resulting product are not just innovative, but they are also changing the way we think about traditional heating methods, and how recycling of an everyday bi-product can reduce waste and lower our environmental impact. bio-bean are certainly opening a wide conversation about waste and how it can be reinvented. We’re so pleased to be helping them reach a wider audience.”

As the winner, bio-bean is now set to receive funding and help with the development and marketing of their product, together with support from experts within the industry.

In addition to choosing a winner, the panel also selected two highly commended companies.  Those just missing out on the highly coveted title were Screen with Envy and SmartPlant.



About GIMA

The Garden Industry Manufacturer’s Association (GIMA) is a membership organisation representing the majority share of suppliers and manufacturers operating within the UK gardening industry. Formed in 1999, its goal is to promote the commercial, trading and industrial interests of UK and EU based companies supplying the UK garden industry. Run by a small team of dedicated professionals, and governed by a council of members, GIMA is funded by membership subscriptions and services. The range of services and support provided for members is extensive, offering something for all members, regardless of their size or heritage

29 Aug 2017
coffee making process

The journey from barista knock box to Alconbury factory

We are often asked how waste coffee grounds make their way from the bottom of a coffee machine to our factory in Alconbury Weald, Cambridgeshire – and the distances covered by our collection routes often surprise people.

We have long-standing coffee waste collections from London’s busiest Network Rail train stations and collect from Costa cafes nationally; and over the last several years we’ve established a network for waste coffee collection from all around London. But recent expansions have seen waste coffee from as far and wide as the Flour Pot Bakery in Brighton, the University of Birmingham, and even Manchester Airport arrive at our factory in Alconbury for processing.

So how is it done?

Wherever possible, we use vehicles that are already on the road – which minimises waste mileage, optimises existing transport routes and hubs, and stays true to bio-bean’s sustainability mission.

One example is Greggs. Greggs delivers products from its distribution centre in Kettering to its centre in Enfield every day. This delivery vehicle used to be empty as it made its way back to Kettering to reload.

But now, this vehicle drops off hundreds of buckets of waste coffee grounds, collected from Greggs sites, at our factory along the return journey back to Kettering. This is known as backhauling waste and in this way, bio-bean receives tonnes of coffee waste daily, while Greggs avoids having an empty vehicle driving on the roads.

Businesses can also make their own arrangements to transport their waste coffee to bio-bean.

New friends of bio-bean, Leeds-based Fitch Brew Co got in touch after realising they produce over half a tonne of waste coffee grounds every month as part of their cold brewing process. They were reluctant to see the coffee sent to general or food waste, and they now transport their coffee waste every month in bulk bags to bio-bean’s factory.

We are able to arrange waste coffee collection from more and more locations, by means of a number of different transportation methods. So if you’re curious about whether you could be sending us your waste coffee grounds, saving money and reducing greenhouse gas emissions, get in touch and we’ll do our very best to set it up.


By Julia Porter, Senior Account Manager

04 Aug 2017
truck driving bio-bean's coffee ground waste

Waste coffee from Manchester area now recycled with bio-bean

bio-bean waste coffee collection and recycling services have been growing in both breadth and depth in recent months as new waste management partnerships flourish.

In May we began to collect waste coffee grounds from Birmingham, and we’ve now expanded to the North West too, undertaking collections from the Greater Manchester area in collaboration with Bolton-based Lavelle Waste Services.

An independent life cycle analysis of our products and processes has shown that recycling coffee is the most sustainable method of disposing of this waste – it produces 60% less emissions than landfill, and 30% less than anaerobic digestion. So as we partner with a growing number of waste management companies including Biffa and Olleco, we can rest in the knowledge that even greater volumes of waste coffee are being put to much better use than before.

To find out more or become a partner visit our Collection page or email


29 Jun 2017
business green leaders awards 2017

Arthur Kay wins Entrepreneur of the Year at the 2017 BusinessGreen Leaders Awards

bio-bean CEO and founder Arthur Kay was thrilled to be named Entrepreneur of the Year at the the 10th anniversary of the esteemed BusinessGreen Leaders Awards last night, while our partnership with Network Rail was Highly Commended.

In 2013 while still an architecture student, Arthur saw the potential in waste coffee grounds as a feedstock for biofuels. Since then he has developed this idea into a 40-strong company that provides an industrial-scale solution to the problem of coffee waste while reducing carbon emissions, saving businesses money, and displacing conventional fuels.

Winning this prestigious award recognises Arthur’s significant achievements over the last four years, and the team at bio-bean offer him hearty congratulations.

BusinessGreen said:

“In one of our most competitive categories Arthur Kay won over the judges for the emergence of bio-bean as one of the most exciting green start-ups in the UK today. Kay has single-mindedly pursued a vision to turn waste into sustainable fuel and has developed a successful and increasingly high profile business with hugely impressive green credentials in the process.”

Network Rail and bio-bean – bio-bean’s coffee recycling partnership with Network Rail was Highly Commended in the Circular Economy Project of the Year category. Network Rail is one of bio-bean’s longest-standing coffee suppliers, with 100s of tonnes of spent coffee grounds from railway stations all over London arriving at our Alconbury factory every year.


A panel of distinguished environmental leaders including InnovateUK, Green Alliance, Aldersgate Group and ClientEarth chose the winners, recognising clean technology companies and sustainable business models that are driving the green economy throughout the UK and Europe.

Other winners included former executive secretary to the UNFCCC Christiana Figueres, Mayor of London Sadiq Khan, IKEA and Carbon Tracker Initiative.

Congratulations Arthur, and well done to the bio-bean team members who have worked closely with Network Rail!

13 Jun 2017
Coffee logs in a shop

New Coffee Logs retail partnerships

We’re delighted to announce that thanks to our sales team’s hard work over recent months, some leading retail chains have begun stocking Coffee Logs – our wonderfuel for stoves, fires and chimineas – in their stores.

You can now find the wonderfuel Coffee Logs for sale at selected Whole Foods and Blue Diamond outlets, as well as online at Abel & Cole, Crocus and Logs Direct.

We also have a number of other major retailers in the pipeline, so it’s set to be even easier to pick up a bag from your local store.

Meanwhile the number of independent garden centres and farm shops stocking Coffee Logs continues to grow, and some have come up with great ideas to promote our product. In this example, Poplars Garden Centre in Dunstable offers a free coffee with your bag of Coffee Logs!

To find your nearest Coffee Logs stockist please visit our Coffee Logs page, or to stock our product email