The field of genetics is transforming modern medicine, unlocking unprecedented insights into our health, ancestry, and biological makeup. At the heart of this revolution is London a global leader in life sciences and innovation.
With its world-renowned research institutions, forward-thinking healthcare system, and rapidly growing biotech sector, the city has become a magnet for cutting-edge genetics companies.
This article highlights the top 10 genetics companies in London, exploring how they are reshaping the healthcare landscape, advancing scientific research, and making personalised medicine more accessible than ever before.
Which Are the Top 10 Genetics Companies in London?
1. Genomics England – “Unlocking the Power of DNA”
Genomics England stands as one of the most influential genetics companies in London, founded by the UK Government to lead the 100,000 Genomes Project. It integrates genomic data directly into NHS healthcare to improve rare disease diagnosis and cancer treatment.
The company’s secure data infrastructure supports both public health initiatives and private research collaborations. Through partnerships with global pharma firms and universities, Genomics England is enabling population-scale genomic analysis.
Its AI-powered diagnostics tools are setting new standards for predictive and personalised medicine. Thousands of clinicians, researchers, and patients benefit from its ground-breaking work. Their continuing expansion into multi-omics research strengthens their global leadership in genomic innovation.
Core Expertise
Public health genomics and whole-genome sequencing integration.
Ideal Users
NHS patients, healthcare researchers, and clinical practitioners.
Pricing: Government-funded; free for NHS patients
- Website: genomicsengland.co.uk
- Phone: 0808 2819 535
- Address: 1 Canada Square, London E14 5AB, UK
- Email: info@genomicsengland.co.uk
★ ★ ★ ★ ★ “Genomics England is transforming rare disease diagnosis turning uncertainty into clarity.”
2. Sano Genetics – “Your DNA, Your Data, Your Control”
Sano Genetics empowers people to take part in medical research while keeping ownership of their DNA data. Based in London, this innovative company bridges the gap between volunteers, scientists, and clinical studies. Its user-friendly platform allows individuals to access free at-home testing kits, get personalised genetic reports, and contribute to studies on conditions like Parkinson’s, cancer, and IBD.
Sano’s ethical model ensures data is never shared without explicit consent, addressing growing privacy concerns in genomics. They collaborate with top universities and biotech partners to accelerate precision medicine research.
Sano Genetics is also pioneering decentralised trial models to make participation more inclusive. Their vision is to democratise access to genetic insights for all.
Primary Focus
Ethical DNA research participation and secure data ownership.
Best Suited For
Patients and volunteers seeking research-based genetic reports.
Pricing: Free DNA kits for eligible study participants
- Website: sanogenetics.com
- Phone: +44 20 8050 1380
- Address: 20 Eastbourne Terrace, London W2 6LG
- Email: hello@sanogenetics.com
★ ★ ★ ★ ★ “I joined a cancer study through Sano simple, transparent, and rewarding to be part of.”
3. Myogenes – “Genetics for Mental Health”
Myogenes brings precision medicine to mental health through advanced pharmacogenomic testing. The company specialises in analysing how genes affect an individual’s response to psychiatric medications, helping doctors choose the most effective and least harmful treatments.
This reduces the common “trial-and-error” approach to finding suitable drugs for conditions like anxiety, ADHD, and depression. Myogenes offers both clinic-based and home testing options, backed by certified genetic counsellors who support patients and clinicians.
Their scientific approach combines genetics with pharmacology to guide personalised care plans. Myogenes has partnerships with mental health clinics across the UK, providing valuable insights into drug efficacy and tolerance. The company’s mission is to make psychiatry more precise and patient-centred.
Distinct Capability
Pharmacogenetic testing to personalise psychiatric treatment plans.
Recommended Users
Mental health specialists and patients needing medication matching.
Pricing: £299–£399 per test
- Website: myogenes.com
- Phone: +44 20 7096 1111
- Address: 85 Great Portland Street, London W1W 7LT
- Email: info@myogenes.com
★ ★ ★ ★ ★ “Myogenes helped me find the right antidepressant no side effects and fast results!”
4. Congenica – “Transforming Genomic Data into Actionable Insights”
Congenica is a global leader in clinical genomics, offering sophisticated platforms for interpreting complex genetic data. Originating from the Wellcome Sanger Institute, the company’s solutions are trusted by the NHS and healthcare providers worldwide.
Congenica’s platform assists clinicians in identifying disease-causing genetic variants, improving diagnosis accuracy for rare conditions and inherited cancers. Its AI-driven analytics simplify variant classification and reporting, significantly reducing turnaround times for lab results.
The platform integrates easily with hospital electronic systems, ensuring seamless workflow management. Known for scientific rigour, Congenica holds CE and ISO certifications for clinical reliability. The company continues to expand into new areas like population genomics and molecular oncology.
Area of Mastery
AI-powered interpretation of clinical and diagnostic genomic data.
Perfect Fit
Hospitals, laboratories, and research institutions needing genomic analysis tools.
Pricing: Custom enterprise pricing available upon request
- Website: congenica.com
- Phone: +44 1223 499965
- Address: Genome Campus, Hinxton, Cambridge CB10 1SA (London office available)
- Email: info@congenica.com
★ ★ ★ ★ ★ “Congenica reduced our reporting time dramatically essential for patient care efficiency.”
5. DNAFit – “Unlock Your Genetic Potential”
DNAFit, part of the global Prenetics Group, delivers DNA testing focused on lifestyle optimisation. It decodes genes linked to fitness, diet, sleep, and stress response, empowering individuals to make smarter wellness choices.
The platform provides tailored nutrition and training plans based on genetic predispositions, helping users reach personal health goals faster. DNAFit’s app-based tools track progress and offer ongoing support through expert coaching.
Results are available within 10 days and include easy-to-understand recommendations. The company’s scientific credibility and focus on user engagement have made it one of the most recognised consumer genetics brands in the UK. DNAFit’s services bridge science and self-improvement seamlessly.
Key Strength
Lifestyle genetics that combine science with everyday wellness.
Tailored Audience
Health enthusiasts, athletes, and nutrition-conscious users.
Pricing: £99–£189 per test
- Website: circledna.com
- Phone: +44 20 3795 8123
- Address: 1 Lyric Square, London W6 0NB
- Email: info@dnafit.com
★ ★ ★ ★ ★ “My DNAFit results completely changed how I train more energy and better recovery.”
6. Lifebit – “Turning Genomic Big Data into Actionable Insights”
Lifebit is a leading health tech company based in London that specialises in cloud-based bioinformatics and genomic data analysis. Its platform, Lifebit CloudOS, allows researchers, governments, and pharmaceutical companies to securely access, manage, and analyse large-scale genomic datasets from anywhere in the world.
Designed for collaboration, the platform ensures sensitive data never leaves its secure location, enabling compliance with even the strictest data governance policies. Lifebit works with the UK Government, Genomics England, and other global healthcare bodies to power national-scale genomic initiatives.
Their AI-driven tools accelerate biomedical discovery by making sense of complex multi-omic data. Lifebit’s mission is to decentralise biomedical data and make it more accessible to those who need it most.
Tech Focus
Cloud-native genomic data management and AI-powered analysis tools.
Best Matched For
Government agencies, research institutions, and pharma firms dealing with large datasets.
Pricing: Custom pricing based on data volume and services
- Website: lifebit.ai
- Phone: +44 20 3868 2322
- Address: 70 White Lion Street, London N1 9PP
- Email: contact@lifebit.ai
★ ★ ★ ★ ★ “Lifebit’s platform made it easy for our team to run secure, large-scale analyses across borders.”
7. Repositive – “Accelerating Oncology Research with Data Access”
Repositive is revolutionising cancer research by connecting scientists with high-quality genomic datasets. Its Cancer Models platform gives researchers access to thousands of preclinical cancer models, enabling faster and more accurate drug discovery. By simplifying data sourcing and licensing, Repositive reduces the time needed for oncology R&D.
The company collaborates with CROs, pharmaceutical firms, and academic institutions globally. Their searchable, curated marketplace is helping researchers identify the best preclinical models for testing therapies.
With a focus on data transparency and collaboration, Repositive has become a trusted partner for oncology-focused biotech teams. Their innovative approach is streamlining cancer research across borders.
Distinctive Feature
Curated genomic data marketplace designed for oncology model sourcing.
Ideal Collaborators
Pharma researchers, CROs, and academic oncology projects.
Pricing: Subscription-based; custom licensing available
- Website: repositive.io
- Phone: +44 1223 967 853
- Address: 9 Hills Road, Cambridge CB2 1GE (London partnerships available)
- Email: info@repositive.io
★ ★ ★ ★ ★ “Repositive made our data access simple crucial for accelerating drug discovery.”
8. Baseimmune – “Smarter Vaccines Through Genomics”
Baseimmune is at the forefront of vaccine innovation, using AI and genomic intelligence to design next-generation vaccines. Their proprietary platform predicts pathogen evolution, allowing for the creation of vaccines that remain effective against new variants.
The company combines immunology, genomics, and bioinformatics to address global health challenges like malaria and COVID-19. By partnering with pharmaceutical firms and public health agencies, Baseimmune accelerates vaccine research and testing. Their predictive models enable broader, more durable immune protection.
With a mission to make vaccine development faster and more precise, Baseimmune exemplifies the power of genomic data in public health innovation.
Field of Excellence
AI-enhanced vaccine design based on predictive genomic modelling.
Suitable Partners
Biotech companies, vaccine researchers, and global health organisations.
Pricing: Not publicly listed
- Website: baseimmune.co.uk
- Phone: +44 20 8050 1380
- Address: 20 Eastbourne Terrace, London W2 6LG
- Email: contact@baseimmune.co.uk
★ ★ ★ ★ ★ “Their predictive vaccine tech is decades ahead data-driven and future-proof.”
9. GeneFirst – “Precision Diagnostics for a Healthier Tomorrow”
GeneFirst focuses on developing advanced molecular diagnostic assays for infectious diseases, oncology, and genetic disorders. Its proprietary multiplex PCR and mutation detection technologies are known for high accuracy and ease of use. The company’s CE-IVD products are trusted in clinical laboratories across Europe.
GeneFirst played a significant role during the COVID-19 pandemic with reliable testing solutions and continues to innovate in oncology diagnostics. Their assays are designed for efficient workflow integration, reducing turnaround times for labs.
The company’s mission is to make molecular testing accessible and affordable without compromising quality. GeneFirst is a major contributor to precision diagnostics in the UK’s health system.
Primary Edge
High-performance molecular diagnostics using multiplex technologies.
Designed For
Clinical labs, hospitals, and diagnostic service providers.
Pricing: Product-based; varies by test or assay
- Website: genefirst.com
- Phone: +44 1865 407100
- Address: 20 Innovation Drive, Milton Park, Abingdon OX14 4RQ
- Email: info@genefirst.com
★ ★ ★ ★ ★ “Reliable, accurate, and easy to integrate GeneFirst makes testing efficient.”
10. bit.bio – “Programming Human Cells for Health”
bit.bio is a leading synthetic biology company using its opti-ox™ technology to reprogramme human cells for research and therapeutic use. By precisely controlling gene expression, the company creates consistent, high-quality cell types from induced pluripotent stem cells (iPSCs).
These cells are used in drug discovery, disease modelling, and regenerative medicine. bit.bio’s technology accelerates research timelines and reduces biological variability.
Their collaborations with major pharmaceutical and academic institutions showcase the global relevance of their approach. With a focus on scalable, reproducible biology, bit.bio is helping bridge the gap between research and real-world therapies. Their work is setting the stage for the next generation of cell-based treatments.
Innovation Area
Synthetic biology-driven cell programming for consistent human cell models.
Intended Users
Pharma researchers, biotech developers, and regenerative medicine experts.
Pricing: Customised quotes for cell line orders
- Website: bit.bio
- Phone: +44 1223 804200
- Address: Babraham Research Campus, Cambridge CB22 3AT
- Email: info@bit.bio
★ ★ ★ ★ ★ “bit.bio’s precision-engineered cells transformed our drug screening workflow remarkably consistent.”
Why Are Genetics Companies in London Gaining Global Recognition?
London has rapidly established itself as a global powerhouse in the genetics industry, thanks in large part to its blend of research excellence, healthcare infrastructure, and entrepreneurial spirit. The city hosts some of the world’s most respected medical and academic institutions, including University College London and the Francis Crick Institute, which frequently collaborate with biotech companies on groundbreaking studies.
Strategic investment from both the public and private sectors has also played a vital role. Initiatives like the UK Government’s Genomics Programme and the National Health Service’s commitment to integrating genomic medicine into standard care have positioned London as a fertile environment for innovation.
Moreover, the city’s highly diverse population contributes to one of the most genetically varied databases in the world—a critical asset in developing inclusive, data-rich medical solutions.
How Do These Genetics Companies Revolutionise Personalised Medicine?
Personalised medicine is one of the most exciting frontiers in healthcare, and London-based genetics companies are making it a reality. By analysing an individual’s unique genetic makeup, these firms are enabling more precise diagnoses, tailored treatment plans, and preventative strategies.
For instance, some companies focus on detecting genetic variants associated with hereditary conditions, allowing patients and doctors to take pre-emptive action. Others, like DNAFit and Sano Genetics, help users make informed decisions about fitness, nutrition, and overall well-being based on their genetic profiles.
In clinical settings, companies like Congenica and Yourgene Health offer decision-support tools that help doctors determine the most effective therapies for complex cases, particularly in oncology, rare diseases, and prenatal care. This shift from generalised care to genomically informed interventions is improving outcomes and reducing trial-and-error in treatments.
What Services Do These London Genetics Labs Offer?
While the approaches may vary, the core services offered by these companies are deeply aligned with current healthcare and research demands. DNA sequencing and analysis remain at the foundation of most offerings. Some firms specialise in whole-genome and exome sequencing, which can uncover the smallest genetic variations that impact health.
Diagnostic services are another crucial focus. Non-invasive prenatal testing, carrier screening, cancer risk assessments, and rare disease diagnosis are among the most in-demand applications. Companies like Yourgene Health and Premaitha Health are leaders in this space, helping expectant families and clinicians make informed decisions.
How Are Genetics Companies Powering Healthcare Innovations?
Innovation is at the heart of what London’s genetics companies do. These organisations are not only applying current technologies they’re actively developing the next wave of breakthroughs. AI and machine learning, for instance, are playing a growing role in interpreting genomic data at scale.
Companies like Lifebit and Eagle Genomics use these tools to uncover patterns that were previously invisible, helping researchers and healthcare providers make better decisions faster.
The use of cloud-based platforms has also increased, allowing for global collaboration and rapid deployment of data-heavy services. This is particularly important in rare disease research, where large datasets and cross-border studies are essential.
Even in consumer-facing applications, innovation shines. DNAFit has expanded its scope from general fitness insights to more detailed, medically relevant information bridging the gap between lifestyle choices and clinical care.
Overall, these companies are transforming genetics from a lab-based science into an everyday healthcare tool.
What Should You Look for When Choosing a Genetics Company?
With so many genetics companies emerging, especially in London, choosing the right one depends on your needs and the company’s credentials.
If you’re an individual seeking health insights, user experience and data privacy are crucial. Companies like Sano Genetics offer excellent transparency, allowing users to control how their data is used and even participate in research if they choose.
For clinicians or researchers, it’s essential to look at the company’s accreditations, quality control processes, and partnerships with NHS institutions or academic bodies. Reputable companies often publish research, have clinical certifications, and demonstrate results in peer-reviewed studies.
Ethical practices, especially around data handling and consent, also play a key role. London companies generally follow strict UK regulations, including GDPR, but it’s still wise to confirm these details when engaging with a service.
Conclusion
London continues to stand at the forefront of genomic discovery and innovation. The city’s genetics companies are not only serving local healthcare needs but also shaping global best practices through advanced diagnostics, AI-driven platforms, and inclusive research.
As the demand for personalised medicine and genomic services grows, these ten companies are leading the way, providing the technology, insight, and integrity needed to advance human health. Whether you’re a patient, a practitioner, or part of the biotech industry, London offers a thriving ecosystem ready to support your journey into the genetic age.
FAQs About Genetics Companies in London
What does a genetics company do?
A genetics company analyses DNA to support diagnostics, health optimisation, scientific research, and treatment development.
Are London genetics companies regulated?
Yes. Most follow UK medical and data protection regulations, including MHRA and GDPR guidelines.
Can I use these services directly as an individual?
Many companies offer direct-to-consumer services, while others operate through medical providers or the NHS.
How long do results from a genetic test take?
Depending on the complexity, results can take from a few days up to several weeks.
What conditions can be detected through genetic testing?
Tests can reveal risks for cancers, inherited disorders, prenatal abnormalities, and more.
Do these companies work with the NHS?
Yes, several firms, such as Genomics England and Yourgene Health, have strong partnerships with NHS initiatives.
Is my genetic data stored safely?
Reputable genetics firms follow strict privacy protocols, anonymising data and allowing users to control how it is shared.