11 August 2026

Helios Towers plc

Notice of Dividend Currency Exchange Rate - 2026 Interim Dividend

On 30 July 2026, Helios Towers plc announced an Interim Dividend of 0.604p (gross) per ordinary share of 1p nominal value for the Half Year ended 30 June 2026, payable on 14 September 2026 to shareholders on the register at the close of business on 7 August 2026.

Shareholders who validly elect to receive their Interim Dividend in US dollars by 21 August 2026 will receive the Interim Dividend at the exchange rate set out below. The US dollar equivalent of the Interim Dividend has been determined by reference to the applicable exchange rate on 10 August 2026.

This announcement confirms the applicable GBP/USD exchange rate and the resulting US dollar equivalent of the Interim Dividend.

LEI: 213800DGC7GS4XCHCU30

Identification Code (ISIN): GB00BJVQC708

About Helios Towers

·     Helios Towers is a leading independent mobile tower company connecting people and powering growth across Africa and the Middle East. We deliver world-class operations at over 15,000 mobile tower sites across nine countries in Africa and the Middle East - the fastest growing region globally for mobile services - providing mission critical infrastructure and power services to leading mobile network operators ("MNOs").

·    Our pioneering approach enables colocation - the sharing of telecom tower sites - by hosting multiple MNOs on individual sites, creating benefits in the performance quality, the environmental impact, and the cost of rolling out and running mobile networks in our markets.

·    Helios Towers' business excellence methodology focuses on delivering world-class performance for its customers - centred around the development and upskilling of its people. We foster a culture of learning and continuous improvement to deliver global standards in processes and innovation, which makes us the partner of choice for all the region's leading MNOs.

·     As one of the largest and fastest-growing FTSE-listed companies focused on operating in Africa and the Middle East, Helios Towers' disciplined approach to capital allocation, long-term partnerships with leading MNOs and its operational capabilities deliver resilient performance that is reshaping digital connectivity in the region and catalysing investment that is essential to unlocking its human and economic potential.