Nominated Adviser and Joint Broker

1 July 2024

Helium One Global Ltd

("Helium One" or the "Company")

Nominated Adviser and Joint Broker

Helium One Global (AIM: HE1), the primary helium explorer, announces that, following the completion of the all-share merger between Liberum Capital Limited and Panmure Gordon Group Limited, the Company has changed its Nominated Adviser and Joint Broker to Panmure Liberum Limited with immediate effect.

For more information please contact:

Notes to Editors

Helium One Global, the AIM-listed Tanzanian explorer, holds prospecting licences across three distinct project areas, with the potential to become a strategic player in resolving a supply-constrained helium market.

The Rukwa, Balangida, and Eyasi projects are located within rift basins on the margin of the Tanzanian Craton in the north and southwest of the country. The assets lie near surface seeps with helium concentrations ranging up to 10.6% helium by volume. All Helium One's licences are held on a 100% equity basis.

The Company's flagship southern Rukwa Project is located within the Rukwa Rift Basin covering 1,900km² in south-west Tanzania.  This project is considered to be entering an appraisal stage following the success of the 2023/24 drilling campaign, which has proved an established helium system where the Itumbula West-1 exploration well successfully flowed 4.7% helium to surface in Q1 2024. Additional followon leads and prospects are defined by subsurface database including multispectral satellite spectroscopy, airborne gravity gradiometry, 2D seismic data, and QEMSCAN analysis.

Helium One is listed on the AIM market of the London Stock Exchange with the ticker of HE1 and on the OTCQB in the United States with the ticker HLOGF.