R&D Phase · Prelaunch
Meet the Team

The People Behind CenterSet

A small team with real industry experience, building something new.

Tristam Horn
Tristam Horn
Founder & CEO

Tristam leads CenterSet’s strategy and product direction, driving the company from concept toward commercial launch. He founded CenterSet in 2026 after a decade building and leading DeltaTek Global through to its 2023 acquisition by Expro.

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Gregor McLellan
Gregor McLellan
Senior Design Engineer

Gregor leads the mechanical design of CenterSet’s centralizer technology, from concept through prototype and testing. He previously worked as a design engineer at DeltaTek Global and holds a degree from the University of Aberdeen.

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Steve Bruce
Steve Bruce
Chief Technology Officer

Steve sets CenterSet’s technical strategy and quality systems, building the business on API Q1 foundations from day one. He has worked in oil and gas cementing since 1980, including as Chairman and CTO of DeltaTek Global.

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Martin Pirie
Martin Pirie
Technical Advisor

Martin advises on engineering and quality strategy, helping CenterSet scale with ISO 9001:2015 and API Q1 compliance built in from the outset. He brings three decades of experience building engineering businesses.

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Ellé Yule
Ellé Yule
Market Development Administrator

Ellé supports CenterSet’s growth through market insight, digital initiatives, and business automation. She is currently completing her final year of International Business Management at Heriot-Watt University.

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Careers

Open Roles at CenterSet

We’re a small team building the next generation of well construction tooling. If that sounds like your kind of work, we’d like to hear from you.
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