Costa Coffee

Costa Coffee began sending their waste coffee grounds to bio-bean in June 2016, and bio-bean now collects 3000 tonnes of waste coffee grounds a year from over 800 Costa sites across the country. Prior to this, Costa used to send its waste coffee grounds to anaerobic digesters. However, sending waste coffee grounds to bio-bean produces 30% less emissions than anaerobic digestion, and by working with bio-bean Costa has helped prevent 360 tonnes of CO2e from entering the atmosphere, every year. This is the equivalent of planting a forest the size of 95 football pitches.

“This partnership will put thousands of tonnes of Costa coffee grounds to work, transforming them from a waste material into sustainable, clean fuels which can heat homes this winter… we have worked hard to cut carbon emissions and minimise waste, but it is fantastic to move bio-bean forward on their ambition to power cities with coffee.” Oliver Rosevear, Costa Coffee Energy and Environment Manager

Network Rail

Network Rail was one of bio-bean’s first major partnerships. Thousands of passengers pass through their train stations every day, producing hundreds of tonnes of waste coffee a year. Previously, Network Rail were paying waste management companies to send this waste to landfill, where it would decompose and release methane gas.

In February 2015 and in partnership with Biffa, bio-bean began collecting the waste coffee produced by all the coffee shops and retail sites in six of London’s busiest train stations, via skips operated by our waste management partners. This has amounted to over 10 million cups of coffee, with 868 tonnes of coffee collected and recycled by bio-bean. By working with bio-bean, Network Rail has saved £34,000 on their waste disposal costs while bio-bean has been able to divert waste from landfill and produce cheap, carbon-neutral biofuels – a win-win for all involved.  


In 2016, Vacherin became the first contract catering company in the UK to send zero waste to landfill. An important aspect of their strategy is to ensure every type of waste goes to the most sustainable end-of-life solution. That’s why they send their food waste for anaerobic digestion, and their coffee waste is sent to bio-bean, working with waste management partners Bywaters and Paper Round.

In 2016/17 Vacherin recycled 5,028 kg of waste coffee from their sites, roughly equivalent to a quarter of a million cups of coffee. This partnership with bio-bean has cut Vacherin’s waste collection costs and affirms their reputation as one of the most sustainable catering businesses in the UK.

Petersham Nurseries

Petersham Nurseries first approached bio-bean having been referred to us by the Sustainable Restaurant Association. Their teahouse and glasshouse restaurant produce around one and a half tonnes of waste coffee grounds a year and they wanted to recycle these grounds with bio-bean – but we quickly realised we could go one step further.

bio-bean now works with Paper Round to collect Petersham Nurseries’ waste coffee grounds and recycle them into Coffee Logs. This high-performance winter fuel burns hotter and longer than wood and is proudly stocked in Petersham Nurseries’ Garden Shop – giving their recycled waste coffee grounds a useful second life.

This initiative helped Petersham Nurseries reduce their waste disposal costs and create a second profitable product from the coffee sold in their teahouse and restaurant. Petersham Nurseries’ customers can now buy delicious coffee and a great fuel made from its waste!

This scheme is a great example of what’s known as the ‘Circular Economy’ in action. By creating ‘closed loops’ like the one at Petersham Nurseries, bio-bean can help businesses, consumers and the environment.

Kahaila Café

Kahaila Café is a small, independent “coffee shop with a conscience” on Brick Lane in London’s East End. Working in partnership with waste management company First Mile, bio-bean began collecting their waste coffee grounds in specially provided bin bags in February 2016.

In their first year they filled over 400 of these bags, amounting to two tonnes of waste coffee grounds. This simple kerbside collection routine couldn’t have been easier to implement and requires almost no change on the baristas’ part – they simply keep their waste coffee separate in the bags provided by First Mile.

Recycling waste coffee grounds saves Kahaila money on waste collection and reduces their carbon footprint, which fits perfectly with their ethically-minded approach to business.

Eversheds Sutherland

Eversheds Sutherland is a large law firm in the heart of the City of London. Its 800 employees drink around 12,500 cups of coffee a month, creating around 500kg of waste coffee grounds. Eversheds Sutherland realised it could reduce its waste collection costs and still help the environment by sending waste coffee grounds to bio-bean. After setting up waste coffee collection with First Mile, the weight of the food waste was brought down by six tonnes a year.

Since bio-bean does not charge a gate fee for this waste, bio-bean’s service has reduced both the firm’s costs and carbon footprint significantly.

To begin recycling your waste coffee grounds with bio-bean, email