Mayor of London’s


Backing the capital’s innovators


Supported by
Mayor of London

Mayor of London’s TechInvest

Mayor of London’s TechInvest Programme is an exclusive event series supported by the Mayor of London, in partnership with UK Business Angels Association. This four-year London-based series will showcase the Capital as a global hub for tech innovation by inviting London’s most ground-breaking tech entrepreneurs to pitch their businesses to industry leading investors. With five events per year, each will focus on a specific tech sector, drawing in the best start-up, early stage or scaling businesses to be showcased. From our competition series, an expert judging panel will pinpoint businesses with the strongest potential to scale and contribute to elevating London’s global tech-sector.

The Next TechInvest: Clean Tech
Level39, London 
27th March 2019

The 7th event in the Mayor of London’s TechInvest will showcase London’s leading Clean Tech Innovators. With London constantly growing as a global urban hub, the Capital has increasing challenges for sustainable growth and effective use of its resources. To meet these growing challenges new digital technologies are needed to offer game-changing solutions that can significantly improve the quality of life for all those who live, work and play in our City.

TechInvest Clean Tech will present 10 of the most cutting-edge businesses that are harnessing technology and data science to address these urban challenges by improving the way we use and interact with resources for a more sustainable future. After a competitive application process, our judges have selected 10 leading businesses that are using technology to improve areas such as air pollution, climate change, energy production, renewables, waste reduction clean water, transport and low carbon! 

Investors can look forward to hearing from 10 businesses pitching for investment in the range of £250k-£3m to support the growth of game-changing innovations. 

Meet The Top 10 Presenting Businesses

Smart home technology that helps reduce energy bills, improve residents thermal comfort & protects occupant health.

Cloud-based platform that holistically tracks, monitors, and predicts project environmental risk through real-time data & machine learning

Customisable software platform that provides data-driven solutions to supercharge fuel efficiency, maximize profits & protect the environment.

Data-focused air & noise pollution monitoring to drive interventions based on live data to reduce road transport pollution.

Clean energy ownership platform enabling consumers to part-own large-scale wind farms that supply their home /business with zero carbon electricity.

Cloud-based platform that uses IoT, ML algorithms & hardware-free occupancy detection to create responsive heated zones where needed.

Sustainable packaging using natural materials extracted from plants & seaweed to create flexible packaging with low environmental impact.

Flexible conversion kit that transforms 99% of standard road bikes into state-of-the-art electronic bikes for a fraction of the market cost.

Biotech company tackling air purification in professional environments through freestanding air purification units that capture & destroy contaminants.

3D printed pure carbon, offering end-user applications within Aerospace, Automotive, Biomedical & Electronic industries using renewable waste products

Meet Our TechInvest Clean Tech Judges 


Innovation Funding Team Manager - Low Carbon Innovation Fund

Saffron Myhill-Hunt


Investment Director - Sustainable Ventures

Susannah McClintock

Simon A

Executive Director - Green Angel Syndicate

Simon Acland

Foto: <a href="">Stephan Röhl</a>

Founder & Managing Partner - Cleantech Capital Advisors Ltd (CCA)

Ben Lynch


Investment Director - Octopus Energy Investments

Chris Gaydon

Liv Sibony profile Kimber portrait Sept 2018

Head of SeedTribe

Olivia Sibony

Meet Our TechInvest Health Tech Guest Speaker

Simon A

Executive Director - Green Angels Syndicate

Simon Acland


Head of Level 39

Ben Brabyn

Take a look back at our 2018 & 2019 showcases

In its’ first year, The Mayor of London’s TechInvest programme presented an impressive cohort of 48 leading innovators offering ground-breaking solutions in a variety of tech sectors. Across the 5 sector-focused showcases in 2018, TechInvest received over 550 applications to participate and welcomed over 600 Angel and VC investors. TechInvest 2018 highlighted leaders in Artificial Intelligence, AR and VR, Smart City Technologies, FinTech and Women in Tech, all presenting new and impactful solutions to many of London’s challenges.


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