Cambridge tech companies

US streaming-TV platform and ad-tech company; Cambridge office focuses on device software and ad systems.

Cambridge-headquartered global pharma; major presence at the Cambridge Biomedical Campus. Heavy AI/ML hiring across genetics, drug discovery and biologics engineering.

Acquired by Visa (2025).

Cambridge Science Park-headquartered cybersecurity company providing hardware-backed mobile device security, app protection and trusted execution environments.

European Bioinformatics Institute; huge data/software org.

Cambridge-based (Chesterford Research Park) arm of Illumina developing DNA sequencing instruments and technology.

RuneScape / Old School RuneScape.

Cambridge data-visualisation software firm (KeyLines, ReGraph); graph analytics for fraud, intelligence and cyber.

Publishing platforms + chemistry data.

Antibodies; large e-commerce & data platform.

Amazon devices hardware/software.

Cambridge AWS engineering.

IoT connectivity; acquired by Wireless Logic.

Cambridge mobile payments and content-subscription bundling platform; LSE-listed.

Peterborough HQ; ~35mi - edge of scope.

Trading & risk software.

Includes Capgemini Engineering (Cambridge Consultants parent).

Global IT and business consulting giant (~95,000 staff); UK hybrid SWE / Dynamics 365 / full-stack roles. Defence-cleared work.

Cambridge engineering site (ShareFile lineage).

Sapientia genome analysis platform.

Cambridge-headquartered cyber AI scale-up; self-learning threat detection across enterprise networks, cloud, email and OT.

CATIA / SIMULIA lineage; Cambridge office.

Industrial coding and marking equipment manufacturer; part of Brother Industries.

Cambridge office (market map).

'e[bookmark]' microbiome platform.

Research platforms & data.

SciBite semantic enrichment; part of Elsevier.

European research-and-education network association; pan-European backbone for academic computing.

Government-owned company running the 100,000 Genomes Project and NHS genomic medicine service.

Acquired by Ansys; materials data.

Acquired by PerkinElmer/Revvity.

Cambridge-headquartered intelligence-analysis software (analyst notebook etc.). Former IBM unit, now part of N. Harris Computer Corp. Hires SWE for investigative analytics.

Cambridge mobility-data platform; transit and journey-planning data feeds used by Apple Maps, Google Maps and others.

Acquired by IQVIA.

MATLAB and Simulink. Cambridge office is large and covers automotive, aerospace, F1 and AI tooling.

Distributed energy management.

Cambridge-based remote-access software firm; commercial steward of the VNC standard. PE-backed.

Amazon home security; Cambridge presence.

Cambridge R&D (see also Samsung Semiconductor).

Various Siemens divisions; see also Siemens DI Software.

Sheffield- and Cambridgeshire-based technology company building wireless smart-sensor and remote condition-monitoring systems for bolted assets in rail, energy and mining infrastructure.

Cambridge office of London-HQ consultancy.

Cambridge IoT street-lighting and smart-city platform; part of Signify (formerly Philips Lighting).

Research-academic roles spanning bioinformatics, exascale computing and engineering.

Genomics research institute on the Hinxton Genome Campus.

Cambridge development office.