UK: Tarmac has appointed Craig Kirkland as the plant manager of Tarmac’s integrated Dunbar plant in Scotland. Kirkland first started working for the subsidiary of Ireland-based CRH in the mid-1990s as its Landfill & Recycling Manager. He later became its Commercial Manager in 2015 before becoming the Head of Transformation at the Dunbar plant in 2021.

Argentina: Holcim Argentina has appointed Gerardo Kemnitz as its Director of Operations. He will lead Holcim’s operations in the country, where it operates three integrated cement plants and one grinding unit.

Kemnitz started working for the group in 1988 and spent the next 20 years working in maintenance roles at different plants. He later became a Health and Safety consultant for the Americas, Europe and Asia before being appointed as the director of the Tecomán plant in Mexico in 2014. More recently he worked as the manager of the Malagueño plant in Argentina.

Finland: Coolbrook, the manufacturer of electrically-powered gas heating technologies, has announced the appointment of Mikko Jaatinen as its first chief financial officer (CFO). Jaatinen was previously heading the Group Treasury's Funding & Markets team at Neste, a renewable fuels and circular solution company.

In his role as CFO at Coolbrook, Jaatinen will ensure that the company’s financial strategies and policies support its growing global partnerships and commercial relationships, including those with Cemex and UltraTech Cement. He will support Coolbrook’s ambitions of international expansion and scaling up its operations, and lead the development of sustainable financial strategies.

Coolbrook’s chief executive officer Joonas Rauramo said, “The appointment of a CFO is the next logical step in the growth and development of Coolbrook. Mikko’s experience and expertise in a wide range of finance functions and new business development combined with his leadership qualities make him ideally suited to the role.”

Read Global Cement’s interview with Joonas Rauramo in its September 2022 issue

Belgium: Magotteaux has appointed Gonzalo Cavada as its chief executive officer with effect from 31 October 2022. He will succeed Sébastien Dossogne, who will stay in post until the end of October 2022 as part of a transition period. Cavada will be based in Vaux-sous-Chèvremont in Belgium, at Magotteaux’s headquarters.

Cavada currently works as the chief financial officer of Magotteaux’s parent company Sigdo Koppers (SK). He previously worked for SK’s acquisition team when the Chile-based conglomerate purchased Magotteaux in 2011. He is a trained civil engineer who attended the Pontifical Catholic University of Chile and he holds a master’s degree in Business Administration (MBA) from the University of Cambridge.