Ten companies focused on finding solutions to reduce carbon emissions and waste, preserve water and protect ecosystems have been selected to take part in Microsoft’s AI for Environmental Sustainability Accelerator programme.

The programme, launched in collaboration with the Met Office and Social Tech Trust, will support the cohort through a four-month programme to advance their environmental solution using AI.

The 10 companies will develop their technological capabilities and commercial strategy, build the relationships they need to scale their solution and, crucially, learn how to measure the impact it will have for environmental progress.

Among the accelerator participants are Exeter-based Quanterra Systems, which is creating a measurement solution for the indicators of ecosystem health; Scotland’s Vistalworks, is developing intelligence software to combat online illicit trade; Materials Nexus from Teddington is using AI to speed up the discovery of sustainable material alternatives, and Yes Make is helping design London’s public spaces with reclaimed materials from other developments.

Other companies include:

Modulous (London): Modulous creates a globally scalable model for the design and delivery of homes that are sustainable, cost effective and promote wellbeing for residents

Reewild (London): Reewild helps food and drink businesses to score and display the environmental impact of their products to consumers

Scrapp (Edinburgh): Scrapp makes recycling simple, fun and rewarding

Seab Energy (London): Seab Energy creates easy-to-install micro-power plants that turn food and bio-wastes into heat, electricity, water and fertiliser

CO2Analysis (Hampshire): CO2Analysis makes Scope 3 emissions easy and quick to analyse

Treeconomy (London): Treeconomy generates financial value from ecosystem services and natural capital, using an offset-as-a-service business model

The companies joined programme partners, investors and Microsoft’s UK Chief Sustainability Officer, Musidora Jorgensen, for a kick-off event at Microsoft’s UK headquarters in Reading on March 31.

Jorgensen said: “Climate change is one of our most pressing threats and we need solutions quickly to deal with the problems we face. We know artificial intelligence is a powerful tool we can deploy today to make progress. These ten creative companies have been selected for their focus on significant industry challenges and our ambition is that with Microsoft’s support we can crack them.”

Ed Evans, CEO of Social Tech Trust said: “Failure to address climate change will have catastrophic consequences for our planet, and we must act now. The ten selected social tech ventures represent the possibilities available to us for safeguarding the future of our planet, and we are committed to supporting them to make this a reality.”

Start-ups selected for the four-month equity-free accelerator programme will receive Microsoft Azure cloud credits, advice from experts on AI, technology, commercial development and social impact, workshops, coaching from Microsoft, The Met Office and Social Tech Trust, networking opportunities and funding support to scale their solution and put it in the hands of those who need it most.


29 March 2022 

We are thrilled to announce that we have become signatories to Diversity Forum’s Manifesto. The Diversity Forum is a collective on a mission to drive inclusive social investment in the UK, through the convening of sector-wide groups, commissioning research, and knowledge sharing. The Manifesto acts as a public commitment to Equality, Diversity, and Inclusion (EDI) and builds on the Trust’s belief that EDI is critical to achieving a world where social transformation drives tech.   

The renewed commitments follow an expansion of the Trust’s approach to EDI, ensuring that the core principles are integral to the Trust’s strategy and embedded across all aspects of our work. As signatories of Diversity Forum’s Manifesto, the Trust has made 7 commitments and 10 initial actions that will be actioned in the coming months to support its EDI practice.   

Social Tech Trust, CEO Edward Evans says “The pandemic has shone a light on existing inequalities within society. We believe technology can help to address these challenges, provided it is guided by principles of equality. We are convinced that stronger EDI practices can help enable more people to shape a better future where everyone in society can live well.”   

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Read the full Manifesto.


The UK has a vibrant impact and social investment market. Yet beneath the headlines of record levels of investment in UK tech and social businesses, social tech ventures continue to tell us that access to appropriate finance is the biggest obstacle to their plans for sustainability and growth. 

To understand more about the barriers they face, and what new approaches they would like to see, we convened a series of roundtable discussions with social tech ventures from across the UK. 

Our research identified several challenges that ventures experience when engaging different investor groups, including misalignment with the dominant VC model, investor aversion to impact-focused business models, and investor hesitancy about tech propositions. 

The participants expressed a clear desire to see more innovative investment models and instruments being used that have a closer alignment with their financial and impact objectives. 

Several key areas were highlighted where the ventures saw opportunities to take a different approach, including exploring models that focus on sustainability as well as growth; developing more revenue-based approaches; and addressing the need for patient and flexible finance. 

Ed Evans, CEO of Social Tech Trust says, “social tech ventures have consistently evidenced their commercial acumen and the positive impact of their work on society. This report validates what we have known for years – social tech ventures are being negatively impacted by mis-aligned funding models. Going forward, we’ll continue to focus on addressing the investment gap so that ventures can access the capital they need to build a better society.” 

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Read the full report. For more information about our investment approach, read our blog Fair play: why sustainable impact needs a more flexible approach to investment’.  

For further enquiries, please contact us via hello@socialtechtrust.org