15 Best Hardware Startups in Cambridge to Watch in 2025

The Definitive Seedtable Ranking of Hardware Startups in Cambridge

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 15 start-ups with an aggregate funding of $383.8m. The average funding per company in this subset is $25.6m.

Last update to the database: Feb 18, 2025. See changelog.

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7

Funding Rounds

$72.8m

Money raised

Cambridge Quantum Computing (CQC) was a quantum computing company with expertise in Quantum Information Processing, Artificial Intelligence, Optimization, and Pattern Recognition. In December 2021, the company merged with Honeywell Quantum Solutions (HQS) to form Quantinuum.

Key people:

6

Funding Rounds

$52.4m

Money raised

Endomag is an Austin, Texas-based medical diagnostics company developing detection technology for lymphatic cancers.

9

Funding Rounds

$90.9m

Money raised

Cambridge Mechatronics Limited is a smartphone imaging technology founded in 1995.

4

Funding Rounds

$8.6m

Money raised

Nu Quantum is a company developing quantum security technology founded in 2018 by Dr Carmen Palacios-Berraquero, Yuri Andersson, Matthew Applegate and Mete Atature.

$11.0m

Money raised

Platform for developing and industrializing flexible organic electronics used in displays and sensors.

4

Funding Rounds

$33.2m

Money raised

Fabless semiconductor manufacturer.

Key people:

2

Funding Rounds

$20.0m

Money raised

Charco Neurotech is a wearable device that offers non-invasive medical technology founded in 2019.

$1.1m

Money raised

Tiny ML water sensors providing real-time, comprehensive monitoring of water infrastructures.

2

Funding Rounds

$29.2m

Money raised

Graphene-based photonics technology developer for high-speed data and telecommunications networks.

Key people:

1

Funding Rounds

$590.0k

Money raised

Decorte Future Industries is an AI extracting health data from sound founded in 2019.

2

Funding Rounds

$39.3m

Money raised

Manufacturer of ultra-thin and low-cost flexible microcircuits for mass-market objects and packaging.

1

Funding Rounds

$500.0k

Money raised

Creator of ViewRanger - The Outdoor Discovery App helping people worldwide plan, navigate, record and share outdoor adventures.

2

Funding Rounds

$11.5m

Money raised

Provider of ARM server architecture designed to power sustainable data centers based in Cambridge, UK.

1

Funding Rounds

$9.0m

Money raised

Quantum computing platform designed to solve complex computational problems.

1

Funding Rounds

$3.7m

Money raised

Signaloid is a cloud-based computing platform.

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