Winners

2019

The total amount raised to date by #21toWatch alumni has reached more than £710 million

In 2024, we highlighted that the Top 21 had collectively raised £110 million in a single year. In 2025, that number surged by 42%, with alumni raising over £183 million – bringing the total amount raised to date to more than £710 million (excluding CMR Surgical private equity, and undisclosed deals).

Full #21toWatch List

Name	Description	People / Company / Thing	Longlist	Shortlist	Top 21
10to8		Company	✓
1Spatial		Company	✓
8power	A remote condition monitoring solution for industrial assets such as motors, pumps and generators, providing early warning of equipment failure	Company	✓	✓	✓
Inotec AMD ltd	A portable device that heals chronic wounds	Thing	✓
Overstream Clean	A unique social enterprise by Wintercomfort	Thing	✓
Above Surveying		Company	✓
Acacia Pharma		Company	✓
Activinsights	A wearables business that delivers lifestyle insight to the global professional healthcare market	Thing	✓	✓
Adelina Chalmers	Adelina is a geek who loves enabling tech founders decode how to gain engagement and support for and inside their business	People	✓	✓	✓
Agrimetics	Agrimetrics has the data and data capabilities to inspire game-changing solutions to drive sustainable productivity for the agrifood sector	Company	✓	✓	✓
AI:MMO	By Ocado Technology (Code for Life)	Thing	✓
Alan Cowley	Co-Founder Invested Investor	People	✓
Alexander Patto	CEO Waterscope. AlexÔÇÖs research focusses on developing low-cost methods of identifying bacterial contamination for use in low resource settings	People	✓	✓	✓
Alexis Mather	Founder and Chief Bottlewashing Officer at Nolojy	People	✓
Algorithm to detect arthritis	Developed by University of Cambridge, Department of Engineering	Thing	✓
Alviol		Company	✓
Atelerix	An alginate gel that 'hibernates' cells	Thing	✓
ANB Sensors	Developing cost effective, self-calibrating, low maintenance pH sensors, cutting operating costs by 70% compared to today's systems	Company	✓	✓	✓
Andrew Sandham	Chairman at PredictImmune	People	✓
Aqdot		Company	✓
Arcus Global		Company	✓
Arecor		Company	✓
ARIC Platform	By Featurespace	Thing	✓
Artios Pharma		Company	✓
Audio Analytic		Company	✓
Aveillant		Company	✓
Avvinity		Company	✓
Axol Bioscience		Company	✓
Azuri Technologies		Company	✓
Bean IoT	BeanIoT(TM) uniquely provides a powerful "Out-of-the-Box", "Internet of Things" solution fit for use by many businesses, across many sectors and applications	Thing	✓	✓
Ultrasoc	Behavioural analytics to inform semiconductors	Thing	✓
Berenice Smith	Founder of Walk In Our Shoes	People	✓
bio-bean		Company	✓
BIOS	A leading neural engineering startup, creating the open standard hardware and software interface between the human nervous system and AI	Company	✓	✓	✓
Biosceptre		Company	✓
Blighter Surveillance Systems		Company	✓
Cambioscience		Company	✓
Cambridge Epigenetix		Company	✓
Cambridge Glyoscience	Cambridge Glycoscience specialises in the manufacture of novel functional food ingredients to improve the aesthetic and nutritional quality of manufactured foods	Company	✓	✓
Cambridge Graphene Ltd		Company	✓
Cambridge InnoVision		Company	✓
Cambridge Launchpad	By Form the Future	Thing	✓
Cambridge Nanotherm		Company	✓
Cambridge Nexus		Company	✓
Cambridge Picture Company		Company	✓
Cambridge Touch Technologies		Company	✓
Check4Cancer	Cancer screening as an employee benefit	Thing	✓
Undo	Capture and replay program execution	Thing	✓
Charlotte Steggall	Higher Education Champion	People	✓
Chronomics	Chronomics offers personalised epigenetic testing direct to consumers for tracking changing health and wellbeing	Company	✓	✓
Ciaron Dunne	CEO Genie Ventures	People	✓
CMR Surgical	Aiming to make minimal access surgery available to all in order to improve patient outcomes and deliver value for healthcare providers	Company	✓	✓	✓
Weightless SIG	Collaborating on an open standard IoT technology	Thing	✓
Community Sparx		Company	✓
Computer assisted dreaming	By Futurizon Ltd	Thing	✓
Congenica		Company	✓
CorrosionRADAR	CorrosionRADAR strives to be a global leader in remote sensing technologies and advanced analytic systems for smart infrastructures	Company	✓	✓
Cydar	Using data, cloud computing and AI to improve patient outcomes in image-guided surgery using a ground-breaking surgical guidance system	Company	✓	✓	✓
Darktrace		Company	✓
Darrin Disley	Entrepreneur and Angel Investor	People	✓
DefiniGEN		Company	✓
Dilrini De Silva	Research Associate at Bioinformatics at CRUK Cambridge Institute	People	✓
DNA gene delivery	By Avacta Group	Thing	✓
Dogtooth Technologies		Company	✓
Dr Chiraz Ennaceur	Chiraz is CEO and co-founder of CorrosionRADAR ÔÇô an entrepreneur passionate about innovation, driving new technologies and managing multimillion-pound projects	People	✓	✓	✓
Dr Ghina M Halabi		People	✓
Dr Karolina Zapadka	A highly experienced biotech business developer, biophysical science consultant and physical chemist, Karolina has been appointed to Babraham Research Campus' bio-incubator and life science accelerator, Accelerate@Babraham	People	✓	✓
Dr Ruchi Sharma	CEO at Stemnovate	Company	✓
Dr Tom Stubbs		Company	✓
Drone surveillance	By University of Cambridge	Company	✓
Edmund Kay	Member of the Accelerate Program at Judge Business School collaborating with Cardiologists in his project Biophonics	People	✓
Eight19		Company	✓
Elektron Eye Technology		Thing	✓
Elektron RX		Company	✓
Elpis Biomed		Company	✓
Emily Mackay	Emily flourishes when simplifying the complex, and bridging communication challenges between technical and commercial teams. She is currently Head of AI & Data Strategy, Congenica	People	✓	✓
Emily Orton	Emily has been at the helm of marketing for Darktrace since the companyÔÇÖs start in 2013, taking it all the way to unicorn status	People	✓	✓	✓
Entomics	Entomics is developing enabling technology solutions for the growing of insects for the food and feed sector	Company	✓	✓
Entopy		Company	✓
Enval		Company	✓
Environmental DNA or eDNA	By NatureMetrics	Thing	✓
Equivital		Company	✓
Exonate	Using VEGF alternative splicing, Exonate is developing eyedrop treatment for Age Related Macular Degeneration	Company	✓	✓	✓
Fetch.AI	Fetch.ai is looking to combine AI, Machine Learning and Distributed Ledger Technology as a framework for new and emerging types of business interactions	Company	✓	✓
FGV Cambridge Nanosystems		Company	✓
Fingerprint drug testing	By Intelligent Fingerprinting	Thing	✓
Five.ai		Company	✓
FlexEnable		Company	✓
Flex-grid networking	By ROADMap	Thing	✓	✓	✓
Fluidic Analytics		Company	✓
Focal Point Positioning		Company	✓
Food sharing	By OLIO	Thing	✓
Frontier		Company	✓
Fstar		Company	✓
FutureNova		Company	✓
Gearset		Company	✓
Sixfold	Gene-editing drugs exclusively for cancer cells	Thing	✓
Geospock		Company	✓
'Giving Points'	For Cambridge Street Aid - Cambridge.gov	Thing	✓
Glyconics		Company	✓
GO! Water bottle	By Water-to-Go	Thing	✓
Granta Innovation	Vision to use #AI and #medicalimaging to revolutionise cancer diagnosis, Granta Innovation were only founded in 2018 but immediately were named as one of the three winners of CW	Company	✓	✓
Hannah Stern	Entrepreneurial Postdocs of Cambridge	People	✓
Healthera	A digital healthcare company that builds pioneering software solutions to solve medical non-adherence, streamline and modernise pharmacy, and relieve pressure on public health	Company	✓	✓
Healx		Company	✓
Heather Richards	CEO at Transversal	People	✓
Helena Blair	Schools Liaison Officer at University of Cambridge, Trinity Hall	People	✓
Herdsy		Company	✓
Hummingbird		Company	✓
Hybrid ventilation systems	By Breathing Buildings	Thing	✓
Invested Investor	Increasing success of early stage start-ups by sharing entrepreneurial and investment war stories	Thing	✓
Inivata		Company	✓
Inkle Studio		Company	✓
Inky Gibbens	Chief Storyteller at Tribalingual	Company	✓
IntelliSense.io		Company	✓
Investor-led equity platform	By Syndicate Room	Thing	✓
ip.access		Company	✓
Isomerase Therapeutics		Company	✓
Jack Lomas	COO at SenSat	People	✓
Jelena Aleksic	Healthcare Entrepreneur	People	✓
Jeroen Verheyen	Co-Founder of Semarion and Majico. Entrepreneurial Postdocs of Cambridge	People	✓
Joe Glover	Joe is founder of The Marketing MeetUp. He has created his marketing events, grown through communities on Meetup.com, Facebook and LinkedIn that are inclusive, helpful and most importantly - nice	People	✓	✓
Kallium Health		Company	✓
Kam Pooni	CEO at Glyconics	People	✓
Kath Austin	Founder of BeeBee Wraps	People	✓
KisanHub		Company	✓
Kymab		Company	✓
Lateral Design		Company	✓
Telensa	Leading the global market in connected street lighting and Smart City applications	Thing	✓
Levin Sources		Company	✓
LIFNanoRX		Company	✓
Lily Cheng	Founder of The Rising Network	People	✓
Majico		Company	✓
Matt Davey	Senior Research Associate at University of Cambridge	People	✓
Maxxpal		Company	✓
Metrion Biosciences		Company	✓
MetroBank		Company	✓
Michaela Eschbach and Anne Bailey	Form The Future	People	✓
Microbiotica		Company	✓
Mireia Crispin	Mireia is a particle physicist interested in interdisciplinary research and the diplomatic dimension of science; currently working on predictive models of cancer treatment at CRUK	People	✓	✓	✓
Mission Therapeutics		Company	✓
Morphogen-ix		Company	✓
Marshall Aerospace and Defence Group	MR for remote maintenance and repair of aircrafts	Thing	✓
Mursla	A cancer liquid biopsy startup aiming to detect tumours non-invasively during consultation via its quantum biology diagnostics platform and device	Company	✓	✓	✓
Musical AI	Jukedeck	Thing	✓
Naily Makangu	Project Manager at Featurespace	People	✓
Impact Women's Network	Network united in raising the public visibility of impactful women	Thing	✓
Ninja Theory		Company	✓
Nolojy	New startup wanting to help companies 'Picture Your Business'. They intend to offer a web application to let people build meaningful pictures of their organisations and the environments they operate in	Company	✓	✓
Nova Extraction		Company	✓
OKRA	OKRA is an artificial intelligence data analytics company for healthcare. Their consumer-facing machine learning technology won a global start-up challenge at prestigious technology show VivaTech 2018	Company	✓	✓
Ooho the edible water bottle	By Skipping Rocks Lab	Thing	✓
Origami Energy		Company	✓
Pahini Pandya	Founder at Emparity and Research Associate at University of Cambridge	People	✓
Paragraf	A novel approach to delivering graphene technologies to the point of use overcoming prior difficulties and with true commercial viability	Company	✓	✓	✓
PBD Biotech		Company	✓
Pebal	The technology-based intervention that reduces problems during menopause - Cambridge Consultants	Thing	✓
PervasID		Company	✓
PetaGene	Developed by an award-winning team from the University of Cambridge, PetaGene software addresses challenges caused by growing volumes of genomics data	Company	✓	✓
PharmEnable		Company	✓
PhoreMost		Company	✓
Plastic semiconductor nanostructures	Developed by Scientists from the Universities of Bristol and Cambridge	Thing	✓
PneumaCare		Company	✓
Poly-ai		Company	✓
Posttag		Company	✓
Prof John Daugman	Professor at University of Cambridge	People	✓
PROWLER.io	PROWLER.io is developing a new kind of decision-making platform that will see AI make decisions as well as a human	Company	✓	✓
Pyrolysis Process	The only method of recycling aluminium laminates - Enval	Thing	✓
Qkine		Company	✓
Quantum communications	Quantum Communications Hub	Thing	✓
Raoul-Gabriel Urm	CEO at Cambridge Spark	People	✓
Ravi Solanki	Co-Founder Primera Impact	People	✓
Repositive.io	Accelerating personalised cancer treatments to the clinic by connecting biopharma with the right preclinical models to advance their research	Company	✓	✓	✓
Reusable beeswax food wraps	BeeBee beeswax wraps came to life because of a real need for a plastic free alternative to cling film and other single-use plastic which use of is unacceptable...and growing	Thing	✓	✓
Rhodri Thomas	CEO at Spectral Edge	People	✓
RoboK		Company	✓
Samsung AI Centre		Thing	✓
Satavia	A decision intelligence company making aircraft maintenance and flight operations smarter and more profitable, reducing aviation impact on the climate	Company	✓
Sensors as thin as hair	By Sorex Sensors	Thing	✓	✓	✓
Shima Barakat	Co-founder and Director of Impact Women's Network	People	✓
Simprints		Company	✓
Pavegen	Slabs that convert footsteps into electrical power	Thing	✓
Solar Windows	By Polysolar	Thing	✓
Spark EV Technology	Preventing range anxiety and providing completed journeys, Spark EV Technology develops cloud-based software for electric vehicle fleets	Company	✓	✓
Speechmatics		Company	✓
Speedo On	By Cambridge Design Partnership	Thing	✓
Sphere Fluidics		Company	✓
Stemnovate		Company	✓
Storm Therapeutics		Company	✓
Strawberry-picking robot	With the increasing difficulty of hiring people to do it, Dogtooth Technologies has developed state-of-the-art intelligent robots for soft fruit picking	Thing	✓	✓
Sue Keogh	Director at Sookio	People	✓
Sutrue		Company	✓
Synthetic biology for dyeing fabric	Colorifix are developing a revolutionary dyeing process to help dramatically reduce the textile industryÔÇÖs environmental impact using a synthetic biology based approach	Thing	✓	✓	✓
TAB UK LTD		Company	✓
Tevva Motors		Company	✓
The FAIMS microchip	By Owlstone Medical	Thing	✓
Tian Carey	Enterprise Fellow at Royal Academy of Engineering	People	✓
Toby Norman	Toby is co-founder and CEO of Simprints. He is passionate about bringing cutting edge technology to solve challenges in global health	People	✓	✓	✓
Transforming the White Board	By Kaptivo	Thing	✓
Tribalingual	Tribalingual is on a mission to save rare & endangered languages by teaching them online	Company	✓	✓
Tripism		Company	✓
Trustonic		Company	✓
TTP Ventus		Company	✓
TwistDX		Company	✓
Unique self-injectors	By Ovalmedical	Thing	✓
Vaiopak		Company	✓
Vaiva Kalnikaite	CEO at Dovetailed	People	✓
Veena Adityan	CEO at Smartbell	People	✓
Velislava Petrova	Postdoctoral Fellow at Wellcome Trust Sanger Institute	People	✓
Venture support programme	Helps tech-for-good startups and entrepreneurs innovate and grow by Allia	Thing	✓
Virtualarts	Working on Augmented, Mixed and Virtual Reality software, Virtual Arts were selected in 2018 as one of Apple's rising stars and want to make immersive experiences available to all	Company	✓	✓
Visual agriculture data management	By AGRIinsight	Thing	✓
VNC Automotive		Company	✓
Waterscope		Company	✓
Weightless SIG	Looking to develop open standard IoT technology, Weightless SIG is a global non-profit organisation dedicated to connectivity	Thing	✓	✓
WorldLabs		Company	✓
Yagro		Company	✓
Zfactor		Company	✓
ZifiSense		Company	✓
Zuzanna Brzosko	CEO at Sixfold Bioscience	People	✓

Winners

2019

The total amount raised to date by #21toWatch alumni has reached more than £710 million

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