For more information on our Diagnostics services, get in touch with

Robert Hambidge

Director

Hundreds of 'Excellent' reviews

Diagnostics Executive Search

Helping Diagnostics companies unlock their next stage of growth

Specialisms We Cover

Antibiotic Susceptibility Testing (AST) Clinical Chemistry Clinical Microbiology Companion Diagnostics Gene Expression Testing Haematology Immunodiagnostics In Vitro Diagnostic Regulation In Vitro Diagnostics Infectious Disease Detection IVD IVDR Lab Developed Test LDT Molecular Diagnostics Next Generation Sequencing NGS Oncology Diagnostic PCR Point of Care (POC) Polymerase Chain Reaction Tissue Diagnostics

The global diagnostics market exceeds $100 billion in value and continues to grow, driven by advances in molecular testing, digital diagnostics, and increasing demand for early and accurate disease detection.

Diagnostics play a central role in modern healthcare, enabling earlier detection, more precise treatment decisions, and improved patient outcomes across clinical, laboratory, and point-of-care settings. Ongoing innovation in areas such as molecular and genetic testing, automation, data integration, and digital health is expanding the scope and impact of diagnostics well beyond traditional laboratory environments.

We support organisations operating across the diagnostics landscape, from innovative start-ups developing next-generation technologies to established global leaders. Our strong reputation is built on a deep understanding of both the scientific and commercial challenges within this space. By partnering closely with our clients, we help secure the specialist and leadership talent required to scale innovation, navigate regulatory complexity, and deliver meaningful impact in healthcare systems worldwide.

Diagnostics sits at the point where data becomes clinical decision-making.

Organizations operating in diagnostics support healthcare systems, laboratories, and clinicians with technologies that directly influence patient outcomes. Hiring decisions must priorities technical rigor, regulatory awareness, and the ability to operate within highly controlled environments.

Recruitment in diagnostics requires an understanding of both scientific detail and operational discipline. Sector-focused recruiters are best placed to identify professionals who can uphold quality standards while supporting innovation and scale.

Download our brochure

Learn more about our services, approach and the sectors we operate in.

Did you know?

Hiring the wrong candidate costs more than just time—it can waste salary, training resources, and opportunities. The Department of Labour estimates a bad hire can cost up to 30% of the role’s first-year earnings.

We hire right

Organisations are often reluctant to use external recruiters due the percieved cost. Think about it like this - what financial benefit could a top candidate bring to your business unit? You could make a 100x return on your investment.

97% Placement Rate 1
1.78:1 CVs Sent to Interviews 2
Avg. 32 Day Engagement to Placement 3

1. Based on all roles engaged on by a client on an exclusive basis from Jan 4 2025 - Dec 31 2025.

2. All CVs Sent from Jan 4 2025 - Dec 31 2025.

3. From Jan 4 2025 - Dec 31 2025.

Stats

387 active opportunities

1,908 placements made across 25 sectors

262,736 companies in our CRM

"At Irving Knight, we don't just fill positions; we build lasting partnerships. Our commitment to understanding your unique needs ensures that we deliver leaders who drive success and embody your company's values. When it comes to identifying the high-performers of tomorrow, there is no one-size-fits-all solution. Our bespoke approach ensures every search is personal, diverse, and tailored from the ground up — delivering an individual, unrivalled experience for both clients and candidates. "

- Joe Davey, Group CEO of Irving Knight Group

Tim Mitchell

Plant Manager, US

Stewart did an amazing job representing me for a new opportunity.

Stewart Boyd

Construction Materials & Mining

Kay Witte

Global Director Performance Excellence

Joseph was instrumental in making my last professional opportunity happen. He was easy to work with, responsive, and ...

Joseph Davey

Group CEO

Rania Metwall

Head of Sales, France

Would highly recommend working with Luca Dowdell. He helped me find the perfect job. Very professional, friendly and ...

Luca Dowdell

Lubricants, Oil & Gas

Michael Wilson

Senior Account Manager

Working with Joseph was a seamless and positive experience from our first contact along with the various steps of the...

Joseph Davey

Group CEO

Joerg Schlagmann

Senior Global Manager

Great expert: supportive, challenging and always empowered for his customers and his work! Not more to say: just exce...

Joseph Davey

Group CEO

Franz-Leo Nedo

Territory Sales Manager

Joseph is an expert in recruting people. He has in-depth practical knowledge and helpful by solving potential issues....

Joseph Davey

Group CEO

Sara Benoit

Regional Account Manager, US

Irving Knight Group is a fantastic company. I was contacted by Aidan Kerr regarding a sales position opportunity in t...

Aidan Kerr

Chemicals

Rishi Sarkar

Environmental Process Engineer, US

Irving Knight helped place me with a company that I could have a positive impact on that aligned with my career goals...

Cian ODonnell

CDMO & CRO

Daniel Villanueva

Key Account Manager

Joseph is a dedicated professional and a stand up person to work with. His patience and his understanding certainly s...

Joseph Davey

Group CEO

Tim Staniels

Territory Sales Manager, US

Joseph was very easy to work with. He was motivated and attentive during his recruitment process, very responsive to ...

Joseph Davey

Group CEO

Corinne Grice

Strategic Account Manager, US

Luca was an absolute gem to work with ! He reached out to me on linkedin with several different opportunities & was a...

Luca Dowdell

Lubricants, Oil & Gas

Nathan Radue

Channel Marketing Manager, US

Oliver is a thorough and effective recruiter, representing both sides with character and solid communication. He appr...

Oliver Kiddy

Flavors & Fragrances

Todd McBroom

District Sales Mgr, US

Great Experience!! This was my first time dealing with a recuiter and could not have been a better experience. Jack ...

Jack Purnell

Material Handling & Automation

Lucas Quadflieg

Sales Manager, Netherlands

Good vibes on finding a new opportunity... I was contacted by Aidan Kerr for a position of Sales Manager Benelux. Af...

Aidan Kerr

Chemicals

Guillermo Leal

Global Director of Pricing, US

I've worked with a few recruiters in the past but Oliver surprised me not only for his professionalism, excellent com...

Oliver Kiddy

Flavors & Fragrances

Dipen Shah

Account Manager, Canada

I was assisted by Aiden Kerr on getting a new job in the chemical industry. He was fantastic in terms of timing, comm...

Aidan Kerr

Chemicals

Ashley Maclean

Systems Sales Engineer, South Carolina

Jack Purnell with Irving Knight was the best recruiter I’ve worked with - by far. He communicated clearly, was respec...

Jack Purnell

Material Handling & Automation

Andrew Coutts

Director Global Strategy, US

First Class Service Emma shared details of a relevant opportunity and did a great job helping to manage lengthy nego...

Emma Conlin

Animal Health

Keith Parvin

Automation Division Director

I found Joseph to be extremely professional in every way when going through a recent recruitment process, always doin...

Joseph Davey

Group CEO

Anja Florbach

Digital & Commercial Excellence Manager

Thank you so much Joseph! You have given me a great support. It was really nice to be in contact with you and I thin...

Joseph Davey

Group CEO