Appointment of non-executive director

Caledonia Investments plc

Appointment of non-executive director

Caledonia Investments plc ("Caledonia" or the "Company") is pleased to announce the appointment of Alastair Vere Nicoll as a non-executive director with effect from 15 September 2026.

Alastair brings significant experience, together with an international perspective developed across a range of markets. He started his career as a private equity lawyer at the international law firm Freshfields. He later founded Berkeley Energy, a business focused on developing, constructing, owning and operating renewable energy assets in emerging markets. He is currently Chief Strategy Officer of Paratus, an energy price insurance business, and advises several businesses specialising in the energy transition space. Alastair is a graduate of the University of Oxford and holds a postgraduate law diploma from the College of Law.

Alastair is a member of the Cayzer family concert party and will join the Company's Nomination Committee.

Commenting on Alastair's appointment, Will Wyatt, Caledonia's Chair, said:

"I am delighted to welcome Alastair to the board. He brings a valuable combination of entrepreneurial, investment and legal experience, together with a strong track record of building businesses and working across international markets. His strategic perspective and experience of investing for long-term growth will complement the skills of our existing directors, and we very much look forward to working with him."

16 September 2026

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Caledonia Investments plc

Caledonia is a FTSE 250 self-managed investment trust company with a long track record of delivering consistent returns and progressive annual dividend payments to shareholders.

Our aim is to generate long-term compounding real returns that outperform inflation by 3%-6% over the medium to long term, and the FTSE All-Share index over 10 years.

We are a long-term investor and hold investments in both listed and private markets across three pools: Public Companies, Private Capital and Funds. Each has a strategic allocation of capital, investment strategy and target return.

We buy to hold, investing in high quality companies with strong market positions and fundamentals, alongside investments in private equity funds with track records of success. The result is a well-balanced diversified portfolio of investments with a global reach.

For additional information on Caledonia, please visit www.caledonia.com