Score Accelerates Global Expansion with Third Acquisition
Peterhead, Aberdeenshire – June 26th, 2025 – Score Group, a Peterhead-based provider of high value-add engineering, technology and services for critical infrastructure, announced its strategic acquisition of Callidus – a leading provider of high-end flow controls and valve management to clients in the mineral processing and LNG industries worldwide. This is the third acquisition in a matter of weeks as part of Score’s ongoing growth strategy.
Callidus allows Score to accelerate their regional expansion across APAC, as well as enhancing delivery capability in Indonesia, Papua New Guinea, Madagascar, and New Caledonia.
This latest deal follows the recent multi-million-dollar acquisitions of BLJ In-Situ Solutions in Australia and Drake Controls in Houston—milestone transactions that have diversified the Company’s service portfolio, strengthened their global footprint, and significantly expanded technical capabilities across the energy, power generation and aerospace sectors.
“These acquisitions mark a pivotal chapter in Score’s strategic journey,” said Nick Dunn, CEO of Score. “With BLJ In-Situ Solutions and Drake Controls already reinforcing our presence in Australasia and North America, the addition of Callidus adds significant momentum—deepening our technical capabilities, expanding our reach, and enhancing how we support customers, particularly in severe service environments. It also strengthens our presence in key industries such as LNG, mineral processing, and power generation, positioning us to deliver even greater value and innovation where it matters most.”
Callidus will operate as part of Score, maintaining its core strengths and customer relationships while benefiting from the scale, resources, and global reach of the wider organization. Integration plans are already in motion to ensure a seamless transition.
About Callidus Group
Callidus has been providing total high-end flow control, specialized welding and corrosion control solutions to the oil & gas, mining, and renewable energy industries since 1997.
The business specializes in the management, maintenance, servicing and diagnostics of valves, actuators, and instrumentation. Headquartered in Perth, Western Australia, the business currently employs in excess of 300 people across several comprehensive facilities throughout the Asia Pacific region. The company has facilities across Australia and in New Caledonia, Madagascar, and the Philippines, that are strategically located and staffed to support the key contracted clients in those areas. To learn more, go to https://callidusgroup.com.au/
About Score Group
Score Group is a global provider of high value-add engineering, technology and services for critical infrastructure operating across a diverse range of end-markets, underpinned by a proven track record based on more than four decades of experience and innovation. Score is the global leader in valve services including emissions management, repair, supply, testing, engineering support, diagnostics, condition monitoring, inventory management, and training. Score’s gas turbine division provides highly technical precision manufacturing, maintenance, servicing and testing for industrial gas turbines across a range of end-markets. To learn more, go to www.score-group.com.