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In more places than you'd imagine

Diploma PLC is a value-add solutions group, providing critical products and services to customers across a wide range of markets. We provide the bolts that hold planes and race cars together, design the seals that make wind turbines work and help surgeons find the best solutions to deliver better patient outcomes. 

What are value-add solutions?

From bespoke solutions and exceptional customer service, to technical support and supply chain management, our businesses provide value-add solutions that make customers' lives easier and help them deliver better results. 

Here are some of the ways Diploma businesses add value for customers >

Why invest in Diploma

We balance ambitious organic-led earnings growth with the discipline of strong returns – the result of this is sustainable quality compounding.  

Diploma has a proven record of compounding growth, delivering a total shareholder return in excess of 850% over the last decade*. And we're just getting started! 

*to 30 September 2025

Why Diploma is a great home for your business 

Are you thinking about the future of your business? Planning for succession or retirement?

Diploma is home to many founder-led businesses that have grown through dedication, expertise and shared values. We help you take what you’ve built to the next stage, while protecting your legacy.

Hear from other business owners who’ve chosen Diploma for their next chapter.

Entrepreneurs



Latest news

We're looking for motivated, entrepreneurial, fast-learning graduates to make an immediate impact on our 2026 Graduate programme.

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This morning, @Diploma PLC released a trading update for the first quarter. It’s been a great start to the new financial year with double-digit organic growth and continued momentum on acquisitions: ✔️     14% organic revenue growth ✔️     Four high-quality acquisitions – @Swift Aerospace, @Hydraulic Seals Australia (HSA), WDS and @Spring Solutions (Spring Industrial) – that support our organic growth strategy in attractive markets across North America, Europe and Australia This strong performance wouldn’t be possible without the continued dedication and hard work of our brilliant people, the strength of our businesses and the value they deliver for customers. Read more at https://lnkd.in/eg4KypKy #Investing 

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We’re delighted to announce the appointment of @Wilson Ng as Diploma PLC’s Chief Financial Officer. Wilson joined Diploma in 2022 as Group Financial Controller and has been Acting CFO since August 2025. He brings a wealth of experience from his previous roles, as well as great commercial finance experience, a deep knowledge of our business, and brilliant relationships across the Group. Read the full RNS here: https://lnkd.in/eTxt2w7A

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