Governance Tharisa plc

THA

CY0103562118

Non-Gold Precious Metals & Minerals

End-of-day quote Johannesburg S.E. Other stock markets 16/01/2026			5-day change	1st Jan Change
26.81 ^ZAR	-1.61%		-2.47%	+0.04%

13/01	Tharisa plc Reports Production Results for the First Quarter Ended 31 December 2025	CI
13/01	Tharisa "constructive" on platinum group metals after "safe" quarter	AN

Executive Committee: Tharisa plc

Manager

Positions heldSince

Phoevos Pouroulis

52 year

Chief Executive Officer

27/10/2010

Michelle Taylor

Chief Operating Officer

01/01/2009

Sanet Findlay

Corporate Secretary

01/05/2011

Hans van Wyk

Chief Tech/Sci/R&D Officer

Suren Singh

Comptroller/Controller/Auditor

21/09/2021

Michael Jones

63 year

Director of Finance/CFO

01/05/2012

Raymond Charles Lewis Kantor

68 year

General Counsel

01/11/2010

Ilja David Graulich

Investor Relations Contact	-
Public Communications Contact	-

Composition of the Board of Directors: Tharisa plc

Director

CommitteesSince

Loucas Pouroulis

88 year

Nominating Committee

20/02/2008

Carol Bell

68 year

Audit Committee	22/03/2016
Compensation Committee Chair	01/10/2021
Nominating Committee Chair	01/10/2021

John David Salter

68 year

Audit Committee	27/10/2010
Compensation Committee	27/10/2010
Nominating Committee	01/10/2021

Gloria Zvaravanhu

47 year

Compensation Committee	21/02/2024
Audit Committee Chair

Roger Davey

80 year

Compensation Committee	01/06/2017
Nominating Committee	08/12/2015

Phoevos Pouroulis

52 year

Nominating Committee

27/10/2010

Vasileios Vergopoulos

62 year

Audit Committee

27/11/2025

Hao Chen

43 year

Director/Board Member

01/10/2023

Michael Jones

63 year

Director/Board Member

30/01/2013

Wai Man Lo

51 year

Director/Board Member

10/02/2021

Latest Appointments: Tharisa plc

28/11	Tharisa plc Announces Appointment of Vasileios Vergopoulos as Independent Non-Executive Director, Member of the Audit Committee, Risk Committee, Climate Change and Sustainability Committee, and Safety, Health, Environment and Community Committee, Effective November 27, 2025	CI
28/11	Tharisa picks Vasileios Vergopoulos as non-exec director	AN
23/25/23	Tharisa Non-Exec Director Omar Kamal exits after over decade	AN
23/25/23	Tharisa plc Announces Resignation of Omar Kamal as Independent Non-Executive Director and Member of the Audit, Risk and Climate Change and Sustainability Committees, Effective 30 September 2025	CI
21/23/21	Tharisa plc Announces Executive Changes	CI
03/23/03	Tharisa unit Karo names Andrew Henwood as financial director	AN
28/23/28	Chen Hao joins Tharisa board as Zhongliang Hong exits	AN

More news

Former Officers and Directors: Tharisa plc

Insider

Positions held

SinceUntil

Omar Marwan Kamal

Director/Board Member	11/06/2014	30/09/2025
Independent Dir/Board Member	11/06/2014	30/09/2025

Antonios Djakouris

Director/Board Member	11/10/2011	21/02/2024
Independent Dir/Board Member	11/10/2011	21/02/2024

Liang Hong Zhong

Director/Board Member

01/04/2018

30/09/2023

Vaneese Wing Yee Chu

Director/Board Member

17/09/2020

10/02/2021

Julia Zhengzhi Hu

Director/Board Member

29/01/2020

17/09/2020

Chi Ming Cheng

Director/Board Member

19/12/2014

01/02/2017

Ka Ki Cheng

Director/Board Member

01/02/2017

Ioannis Drapaniotis

Director/Board Member	22/05/2008	25/02/2016
Independent Dir/Board Member	22/05/2008	25/02/2016

Gregory Paul Taurog

Sales & Marketing

01/01/2014

Sanet de Witt

Corporate Secretary

Sherilee Lakmidas

Investor Relations Contact

Daniel Thole

Investor Relations Contact

Age distribution of managers

Parity Men Women

Male	14
Female	4

Of which Executive Committee

Male	6
Female	2

Of which Directors

Male	8
Female	2

Tharisa plc specializes in the exploration, production and marketing of chrome and platinum. Net sales by family of products and services break down as follows: - chrome concentrates (60%); - platinum group metals (30.5%): platinum, palladium, rhodium, ruthenium, iridium and gold; - trading services (8.6%). The remaining net sales (0.9%) are from mining equipment manufacturing. Net sales are distributed geographically as follows: South Africa (39.2%), China (34.3%), Singapore (20.5%), Hong Kong (2.6%), United Arab Emirates (2.5%), Australia (0.8%) and other (0.1%).

Employees

2,461

Sector

Non-Gold Precious Metals & Minerals

Calendar

18/02 - Annual General Meeting

More about the company