Around 80 companies are located at SJIC, employing over 500 people, creating a vibrant community with an entrepreneurial spirit.

Our tenants are start-up and early-stage companies operating in a wide range of leading-edge technologies.

Unlike other innovation centres, St John's Innovation Centre is also home to a number of companies offering services such as marketing, accountancy and legal services.
This creates a diverse business community and encourages the cross-fertilisation of ideas.



Applied Ecology

Applied Ecology Ltd delivers pragmatic and timely ecological advice and solutions to a range of clients throughout the UK.

DKK-TOA Corporation

We provide information of our environmental measuring products and solutions here.

Information Technology (IT)

China Business Solutions

Crayfish.io is an online marketplace where businesses can connect with English-Chinese bilingual speakers to get Chinese projects and tasks done.

Cogent Automation Ltd

Cogent Automation design and deliver high-integrity process automation solutions to the utilities, manufacturing, refining and services industries.


IT and Telecoms Consultancy and Support for SMEs.

Ososim Limited

Technology company specialising in helping clients recruit, assess and develop their people.


PervasID unique RFID technology solutions for >99% detection capability to retail, healthcare, security & industrial sectors.

Redbite Solutions

RedBite is an IoT software company that turns any objects into Smart Objects by connecting them to the cloud. Every object tells a story.

School Software Company combines expertise in ICT with experience in education to produce software applications that improve the quality and availability of information in schools.

Life Science & Healthcare  

Chemical Computing Group

Chemical Computing Group develops and provides cutting-edge software applications for drug design and discovery and molecular modelling.

Igennus Healthcare Nutrition

Igennus Healthcare Nutrition are a leading clinical omega-3 brand dedicated to providing the most premium, potent and effective supplements.


Microlife is one of the world leaders in the development and manufacturing of medical diagnostic equipment for home monitoring and institutional use.


VetCT provides specialist telemedicine services for veterinarians all over the world.


BlueScientific Ltd

Blue Scientific provides market-leading scientific instruments in the UK, Ireland and Nordic region.

Professional Services


Cambridge Solicitors Divorce, Mediation and Family Law Duane Plant Cambridge Divorce Solicitor, Collaborative Lawyer and Family Mediator.

Emergenetics UK

Emergenetics is an organisational development company that provides accurate, versatile psychometric profiling and high energy training programmes to drive individual, team and organisational performance.


At Exemplas we are committed to work with SMEs by collaborating with partners from industry and government to provide SME support to create a thriving environment for growth.

First Ascent Group

First Ascent provides tailored development programmes that tackle individual, team and organisational challenges and incorporate brain science to maximise performance.

Kaplan Financial Ltd

Kaplan Financial Ltd, part of Kaplan Inc., provide training in accountancy and financial services.

Ledcourt Associates Ltd

Ledcourt Associates provides advice and services to help companies implement effective new product introduction processes.


Qi3 is a market assessment and strategy consultancy helping clients to research markets, develop strategy and build business models.



Technology consultancy specialising in robotics and mechatronics product development.


Archipelago Technology

We work in additive manufacturing. We use a very efficient manufacturing process, using less material and producing less CO2.

Commsonic develops licensable core technology blocks, ASICs, FPGAs and tools for wired & wireless technologies.


Ellexus is the I/O profiling company; we make software tools that help the high performance computing industry streamline processes and save millions in wasted engineering time.

Green Custard Ltd

Green Custard is a leading software consultancy, bringing a high level of experience and expertise to their customers’ projects in both an agile and supportive manner.

Iconal Technology Ltd

Iconal Technology carries out contract research and consultancy for government organisations in new and emerging technology, systems and processes for homeland security.

Electronic circuit design: analogue, mixed-signal, RF, audio and instrumentation.


LispWorks is a commercial implementation and Integrated Development Environment for the Common Lisp programming language.

ROADMap Systems Limited

ROADMap Systems is a Cambridge University spin-out developing Wavelength Selective Switch (WSS) technology.

Tebira Ltd

Tebira Ltd offer a broad range of productisation services to our clients from initial concepts through to mass production.

Tegile System

Tegile Systems is pioneering a new generation of flash-driven enterprise storage arrays that is redefining the traditional approach to storage.

uVue Ltd

We focus on UAV technology to provide surveillance services to the agricultural sector.


ViewRanger – the Outdoor Discovery App

Virtual Arts

A Virtual, Augmented and Mixed Reality interactive content and technology company in Cambridge, UK.


Bensasson & Chalmers Ltd

A distributor of Mindworks’ Seeker software for Estates, Facilities and Property Asset Management, which complements its own LAMP solution.