Capital at risk. Don't invest unless you're prepared to lose all the money you invest. This is a high-risk investment and you are unlikely to be protected if something goes wrong. EIS tax relief depends on personal circumstances and is subject to HMRC rules. Take 2 minutes to learn more.

Frontier Diagnostics
EIS-Qualifying Investment Opportunity

Invest in the Future of Blood-Based Cancer Monitoring

Frontier Diagnostics is a UK registered medical diagnostics company developing proprietary circulating tumour cell technology for blood-based cancer monitoring.

We are seeking investment through the Enterprise Investment Scheme to accelerate the commercialisation of our technology, expand our international footprint and support the next phase of growth.

Minimum Investment
£12,000
Structure
EIS Qualifying
  • Proprietary Circulating Tumour Cell (CTC) Technology
  • Developing Next-Generation Blood-Based Cancer Monitoring Solutions
  • Targeting a Multi-Billion Dollar Global Oncology Diagnostics Market
  • Scalable Laboratory and Device-Based Revenue Model
  • Led by Experienced Diagnostics, Healthcare and Commercial Executives

Request the Investor Factsheet

For eligible investors only. Strictly confidential.

Your details will be used solely to contact you about Frontier Diagnostics. We do not share your data with third parties.

The Challenge

The Challenge Facing Cancer Diagnostics

Current Limitations in Cancer Monitoring

Traditional cancer monitoring methods present significant clinical and logistical challenges. Tissue biopsies are invasive, difficult to repeat and provide only a snapshot of tumour biology at a single point in time.

  • Traditional biopsies are invasive and difficult to repeat
  • Monitoring often relies on imaging scans with limited biological detail
  • Treatment decisions are frequently reactive rather than proactive
  • Personalisation of therapy remains limited by available data
  • Delays between testing and results can affect clinical decision-making

The Frontier Diagnostics CTC Solution

Frontier Diagnostics is developing a blood-based platform designed to capture and analyse circulating tumour cells from a simple blood sample, providing researchers and clinicians with a less invasive, repeatable monitoring approach.

  • Circulating tumour cell (CTC) analysis from a blood sample
  • Blood-based monitoring - less invasive than tissue biopsy
  • Designed to support earlier biological insight
  • Enables personalised treatment support and ongoing surveillance
  • Platform designed for central laboratory and on-site deployment

Tax Advantages

Enterprise Investment Scheme (EIS) Tax Benefits for Qualifying Investors

Frontier Diagnostics is structured as an EIS-qualifying investment. The following reliefs may be available to eligible UK investors, subject to individual circumstances and HMRC rules.

30% Income Tax Relief

Claim up to 30% income tax relief on the amount invested, subject to HMRC eligibility.

CGT Deferral

Defer capital gains tax by reinvesting qualifying gains into EIS-eligible shares.

Tax-Free Growth

Gains on EIS shares may be free from Capital Gains Tax if held for the qualifying period.

Loss Relief

If the investment fails, qualifying investors may offset losses against income or capital gains.

IHT Relief

EIS shares may qualify for Business Relief from Inheritance Tax after the required holding period.

Investment Case

Why Investors Are Backing Frontier Diagnostics

Large Oncology Diagnostics Market

The global oncology diagnostics and liquid biopsy market is large and growing, driven by rising cancer incidence and demand for less invasive monitoring tools.

Blood-Based Monitoring

Frontier's platform is designed to capture circulating tumour cells from a simple blood draw - less invasive than tissue biopsy and repeatable over time.

Repeat Testing Potential

Blood-based sampling supports repeat testing over a patient journey, creating a recurring revenue model with strong clinical utility for longitudinal monitoring.

Platform Technology

Frontier's circulating tumour cell platform is designed to provide biological insight that conventional imaging and tissue biopsy cannot easily replicate.

Commercial Scalability

The platform is designed for central laboratory and on-site deployment, providing multiple routes to market and a scalable commercial infrastructure.

EIS-Qualifying Opportunity

Eligible UK investors may benefit from 30% income tax relief, CGT deferral and tax-free growth under the Enterprise Investment Scheme, subject to individual circumstances.

Leadership

Frontier Diagnostics Management Team

Frontier Diagnostics is led by an experienced team with backgrounds across diagnostics, oncology, life sciences and corporate finance.

Dr Martin Burow, CEO & Founder at Frontier Diagnostics

Dr Martin Burow

CEO & Founder

Dr Martin Burow is a founder and Chief Executive Officer of Frontier Diagnostics. He brings extensive experience in the development and commercialisation of diagnostic technologies, with a background spanning oncology research, medical device development and life sciences business leadership. Martin is responsible for the overall strategic direction of the company.

Iain Richardson, Managing Director & Founder at Frontier Diagnostics

Iain Richardson

Managing Director & Founder

Iain Richardson is a founder and Managing Director of Frontier Diagnostics. He has a strong track record in scaling medical diagnostics and life sciences businesses across international markets. Iain oversees day-to-day operations, commercial partnerships and the company's route-to-market strategy.

James Simpson, Finance Director & Founder at Frontier Diagnostics

James Simpson

Finance Director & Founder

James Simpson is a founder and Finance Director of Frontier Diagnostics. He brings significant experience in corporate finance, investor relations and financial management within the life sciences and healthcare sectors. James is responsible for financial planning, capital allocation and managing relationships with the company's investor base.

Investor Questions

Frequently Asked Questions

Common questions from prospective investors about Frontier Diagnostics, the EIS investment opportunity and our cancer diagnostics technology.

What is Frontier Diagnostics?

Frontier Diagnostics Ltd (Company No. 14416890) is a UK-registered medical diagnostics company developing proprietary Circulating Tumour Cell (CTC) technology for blood-based cancer monitoring. The company is developing next-generation liquid biopsy solutions targeting the global oncology diagnostics market.

Is Frontier Diagnostics EIS qualifying?

Frontier Diagnostics is structured as an EIS-qualifying investment opportunity. Eligible UK investors may benefit from up to 30% income tax relief, Capital Gains Tax deferral, tax-free growth and Inheritance Tax relief under the Enterprise Investment Scheme, subject to individual circumstances and HMRC rules.

What is the minimum investment?

The minimum investment in Frontier Diagnostics is £12,000. The opportunity is open to High Net Worth Individuals, Sophisticated Investors and Professional Investors only.

What is Circulating Tumour Cell (CTC) technology?

CTC technology involves capturing and analysing cancer cells that have shed from a primary tumour into the bloodstream. Frontier Diagnostics is developing a blood-based platform that uses CTC analysis to support cancer monitoring through a simple blood sample - a less invasive alternative to traditional tissue biopsy.

What is liquid biopsy technology?

Liquid biopsy is a minimally invasive diagnostic approach that analyses biological markers - such as circulating tumour cells - from a blood sample rather than requiring surgical tissue removal. Frontier Diagnostics is developing a liquid biopsy platform for blood-based cancer monitoring and precision oncology applications.

How does EIS tax relief work?

The Enterprise Investment Scheme (EIS) is a UK government scheme designed to encourage investment in early-stage, high-growth companies. Eligible investors can claim up to 30% income tax relief, defer Capital Gains Tax, benefit from tax-free growth on qualifying shares, and claim loss relief if the investment fails. Tax reliefs depend on individual circumstances and are subject to change.

How do I invest in Frontier Diagnostics?

Eligible investors should request the Investor Factsheet by completing the form on this page. A member of the Frontier Diagnostics Investor Relations team will be in touch to discuss the opportunity in detail.

What are the risks of investing?

Investing in early-stage companies involves significant risk. Capital is at risk and investors may lose some or all of their investment. EIS investments are illiquid and there is no guarantee of a return. Prospective investors should seek independent financial and tax advice before making any investment decision.

Investor Factsheet

Download the Frontier Diagnostics Investor Factsheet

The investor factsheet provides a comprehensive overview of the Frontier Diagnostics investment opportunity, including company background, technology overview, market opportunity, investment terms and risk information.

Factsheet Contents

  • Company Overview and Background
  • Technology and Product Summary
  • Market Opportunity and Competitive Landscape
  • Investment Terms and EIS Summary
  • Use of Funds
  • Management Team Profiles

For High Net Worth, Sophisticated and Professional Investors only. Capital at risk.

Request the Investor Factsheet

For eligible investors only. Strictly confidential.

Your details will be used solely to contact you about Frontier Diagnostics. We do not share your data with third parties.

Frontier Diagnostics

Frontier Diagnostics Ltd
Company No. 14416890
Registered in England & Wales

Registered Address

First Floor, 690 Great West Road
Osterley Village, Isleworth
England, TW7 4PU

Investor Relations

[email protected]

Information provided on this page is exclusively for qualified investors. UK residents wishing to participate must fall into the category of a Self-Certified Sophisticated Investor, High Net Worth Individual, or Professional Investor as outlined by the Financial Conduct Authority. Engaging in any investment activity may expose an individual to a significant risk of losing all of the investment. Tax relief depends on an individual's circumstances and is subject to change in the future. Investors should seek appropriate tax and legal advice to clarify their position. The information provided is for information purposes only and should not be construed as advice or a personal recommendation by Frontier Diagnostics Ltd. Sentinel qCTC is for Research Use Only and is not currently approved for diagnostic or therapeutic decision-making.

© 2026 Frontier Diagnostics Ltd. All rights reserved.

Privacy Policy