Scaling impact across the UK & Europe
Launched in 2016, we are now in our 7th year of supporting growth-stage ventures operating at the nexus of advanced technology, profit and impact.
Meet our UK & Europe Cohorts
Each year we identify and privately invite a select portfolio of growth-stage ventures to join the Unreasonable Impact UK & Europe program.
90 Ventures are part of Unreasonable Impact UK & Europe
The Unreasonable Fellowship is supported by a global community of 1,120 Mentors — from industry experts to renowned executives and policymakers. Below are just some of the Mentors who are proactively supporting our UK & Europe cohorts.
See all mentors »
Alisdair Gayne
Head of UK Investment Banking, Barclays

Andy Elphick
Head of Innovation, Barclays

Andy Middleton
Chief Exploration Officer, The TYF Group

Bradley Hicks
Founder / Entrepreneur / Investor

Cathreen Wong
Sustainable Impact Capital, Barclays; Investor in global climate-tech start-ups

Chid Liberty
Chief Executive Officer and Co-founder of Liberty & Justice

Christiane Dolva Törnberg
Head of Planet Positive solutions

Clara Probert
Managing Partner - Madonna Capital

Cynthia Hansen
Innovation Driver

David Jaffe
Experienced public company CEO now retired and focused on mentoring, social impact investing and my climate change X education startup.

Ehab Sayed
Founder & Chief Evolution Officer of Biohm

Emilie Colker
Partner at IDEO

Frances Cabrera
Vice President - Citizenship at Barclays

Hannah Bernard
Head of Business Banking, Barclays

Jeff Johnson
Climate Investor

Jim Totty
Managing Director, Sustainable and Impact Private Equity and Venture Capital

Jonathan Chocqueel-Mangan
Senior Adviser/ Strategist/ NED

Kami Dar
Co-founder & Chief Executive Officer at Uniti Networks

Kirstie Mackey
Managing Director, Citizenship UK & Europe, Barclays

Kirsty Morris
Payments Innovation Professional

Lila Tretikov
Board Director, CEO, Entrepreneur; Former CEO of Wikimedia Foundation

Neeta Rastogi Singh
Former Chief Financial & Chief Operating Officer at Unreasonable

Nopor Stuart
Head of Sustainability Business Technology, H&M Group I Diversity & Inclusion advocate I London, UK

Otto van Reijendam
Head of Hydrogen and Carbon Technologies, Director, Sustainable & Impact Investment Banking, Barclays

Pauline Li
Managing Partner, Madonna Capital. Fractional CFO. Venture Partner.

Rachel Murphy
Vice President, Citizenship

Rupert Jones
Head of European Equity Research, Barclays

Samuel Coxlee-Gammage
Group Ethics & Sustainability Manager - John Lewis Partnership: transforming food systems through growth in fairer and more sustainable supply chains

Sanu Desai
Advisor, Investor, Board Member and Banker to startups

Shimi Shah
Director, Carousel Solutions Group Limited

Shiva Dustdar
Leader in Innovation and Sustainable Finance/ Dean of the EIB Institute

Shuen Chan
Head of Responsible Investment, Sustainability and Impact

Simon Ollerenshaw
Managing Director, Head of Corporate Treasury Coverage, Corporate & Investment Banking, Barclays
Recent News from the Impact UK & Europe Fellowship

December 1, 2023
Foodsteps
Join our newsletter to get the latest insights, news and updates from the world of sustainable food.
Read more »
November 4, 2023
Report Shows Less Than a Fifth of Companies Incorporate Sustainability in Training Processes
A report from sustainability consultants shows that less than a fifth of UK companies incorporate sustainability in their training processes. This highlights a lack of focus on sustainability and...
Read on Business News Wales »
October 20, 2023
Just 1% of SMEs in England are accessing net-zero business support - London Post
Made famous for highlighting the extreme success a founder can achieve if their idea hits the jackpot, a 1999 photo of Jeff Bezos at his first desk with Amazon – sat in front of a homemade banner –...
Read on London Post »
October 2, 2023
Seaweed is mucking up beaches. This robot could stop it — and fight climate change : Short Wave
Seaweed is washing up on beaches due to climate change, impacting marine life and coastal communities. To address this, researchers are developing giant manta ray-shaped robots that can collect and...
Read on NPR »
September 26, 2023
How To Save On UK Energy Bills
The article provides tips on how to save on UK energy bills. It suggests switching to a cheaper energy supplier, using energy-efficient appliances, insulating the home, and being mindful of energy...
Read on Nation World News »September 22, 2023
World Economic Forum on Twitter
At #SDIM23, @PeteBenHurNyeko (@MandulisEnergy) explores the innovative ways that large industries and small-scale farmers are working together to create a greener future. Watch the full session...
Read on Twitter »
September 21, 2023
Rishi Sunak to announce weakening green policies, rolling back on commitments toward net zero - London Post
Rishi Sunak is set to announce that the government will be rolling back on their green policies, watering down some of Britain’s key net zero pledges. Some delayed initiatives to be announced in a...
Read on London Post »
August 18, 2023
Bundlee achieves nearly 100% of latest crowdfunding campaign
Founder Eve Kekeh spoke to BusinessLive about forming the business and how it has given brands access to circular models
Read on Business Live »
July 25, 2023
Mandulis Energy is Transforming Communities and Protecting Environments
In 2020, Creating Hope in Conflict: A Humanitarian Grand Challenge backed the vision of Mandulis Energy, at the time a budding renewable energy company, founded in 2019, that promised to address...
Read on Creating Hope in Conflict »
July 17, 2023
Energy Firm Lights up Villages in Nwoya from Agricultural Waste
Rural families in Nwoya district are being lit up with electricity produced from agricultural waste. The initiative is being undertaken by Mandulis Energy...
Read more »
May 28, 2023
Finalists for Money20/20 'Europe's Got Access' Green Start-up Competition Announced
Net Purpose hires new staff for growth and product development. Money Marketing reports on the importance of ESG to clients and a scientist-turned-adviser's experience. Money2020 announces...
Read on The Fintech Times »
May 25, 2023
Seaweed Generation: Startup placing carbon stores on ocean floor
Sargassum seaweed, a smelly nuisance for beachgoers, could be turned into a carbon removal opportunity, according to researchers. The seaweed can be converted into biochar, a type of charcoal that...
Read on Business Insider »
May 16, 2023
SaveMoneyCutCarbon Receives £5M Investment
SaveMoneyCutCarbon, a UK-based energy efficiency company, has secured a £5m investment from IW Capital to fund its growth. The company aims to help businesses and households reduce their energy...
Read on FinSMEs »
May 15, 2023
SaveMoneyCutCarbon closes multi-million investment to fund growth
SaveMoneyCutCarbon has has announced it has received and closed £5 million in growth funding to fund the company's growth
Read on Fintech Finance »
May 9, 2023
Giant blobs of seaweed are hitting Florida. That's when the real problem begins
From Montego to Miami, an influx of algae leaves stinky brown carpets over what was once prime tourist sand. What to do about it is a challenge.
Read on NPR »Contact Unreasonable
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