Geraint Harris

Chief Executive Officer at ALTAMIN LIMITED

Non-Energy Minerals

Finance

Profile

Geraint Harris is currently Chief Executive Officer & Director at Altamin Ltd. since 2025.
Formerly, Mr. Harris was Managing Director & Director at Altamin Ltd. from 2019 to 2024, Chief Executive Officer at Adriatic Metals Plc from 2017 to 2019, Associate Director at RMB Resources Ltd. from 2011 to 2016, and Manager-Mine Services at Lisheen Milling Ltd.

Geraint Harris active positions

Companies	Position	Start
ALTAMIN LIMITED	Chief Executive Officer	01/09/2025

All active positions of Geraint Harris

Former positions of Geraint Harris

Companies	Position	End
ALTAMIN LIMITED	Chief Executive Officer	30/04/2024
ADRIATIC METALS	Chief Executive Officer	18/09/2019
RMB Resources Ltd. RMB Resources Ltd. Investment ManagersFinance Provides financial advisory services	Corporate Officer/Principal	01/12/2016
Lisheen Milling Ltd. Lisheen Milling Ltd. Other Metals/MineralsNon-Energy Minerals Owns and operates lead and zinc reserves	Corporate Officer/Principal	-

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Experiences
Positions held

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Private companies

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Linked companies

Private companies	4
RMB Resources Ltd. RMB Resources Ltd. Investment ManagersFinance Provides financial advisory services	Finance
Altamin Ltd. Altamin Ltd. Other Metals/MineralsNon-Energy Minerals Engages in zinc exploration, recovery, and drilling activities	Non-Energy Minerals
Lisheen Milling Ltd. Lisheen Milling Ltd. Other Metals/MineralsNon-Energy Minerals Owns and operates lead and zinc reserves	Non-Energy Minerals
Adriatic Metals Plc Adriatic Metals Plc Other Metals/MineralsNon-Energy Minerals Mines for zinc, lead, and other minerals	Non-Energy Minerals