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Clients & Testimonials

Diamond have worked with some of the best and respected global clients, helping them to solve problems and develop their businesses. We work together with our clients, facilitating honest and transparent collaborations to gain a complete understanding of their vision and needs. Find out who we’ve partnered with below.

What Our Clients Say

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Kristina Porter - Head of Transformation at Simplyhealth

"I've worked as (Chief) Product Owner alongside Lee over the last 4-5 months and cannot recommend him highly enough. He is an expert senior Programme Manager who identifies and removes issues others haven't even considered and strikes exactly the right balance between business need and his commitment to delivery schedules."
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