John Wardle

Chairman at IRONVELD PLC

Net worth: 3 M $ as of 31/05/2026

66 year

42 connections

Non-Energy Minerals

Consumer Services

Energy Minerals

Profile

John Wardle is Executive Chairman at Ironveld Plc since 2024.
Former roles include Chief Executive Officer at Chaco Resources Plc, Chief Executive Officer at Amerisur Resources Ltd. in 2020, Non-Executive Director at Kazera Global Plc from 2026, President-Medicare Part D Division & Senior VP at Universal American Corp.
in 2010, and General Manager at Emerald Energy Plc (Colombia).
Education includes undergraduate studies at The University of Nottingham and a doctorate from The University of Wales.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
KAZERA GLOBAL PLC 7.86%	28/08/2025	86,681,095 ( 7.86% )	1 M $	31/05/2026
IRONVELD PLC 16.19%	08/04/2026	3,355,289,621 ( 16.19% )	1 M $	31/05/2026
Altona Rare Earths Plc Altona Rare Earths Plc Other Metals/MineralsNon-Energy Minerals Engages in rare metal mining 2.18%	11/02/2026	10,000,000 ( 2.18% )	350 500 $	31/05/2026

John Wardle active positions

Companies	Position	Start
IRONVELD PLC	Chairman	10/01/2024

All active positions of John Wardle

Former positions of John Wardle

Companies	Position	End
KAZERA GLOBAL PLC	Chairman	07/04/2026
AMERISUR RESOURCES PLC	Chief Executive Officer	01/12/2020
Universal American Corp. /Old/ Universal American Corp. /Old/ Multi-Line InsuranceFinance Provides life, accident, and health insurance and annuity services	Corporate Officer/Principal	01/01/2010
Chaco Resources Plc Chaco Resources Plc Precious MetalsNon-Energy Minerals Explores for gold	President	05/07/2007
Emerald Energy Plc (Colombia) Emerald Energy Plc (Colombia) Integrated OilEnergy Minerals Engages in exploration and production of crude petroleum & natural gas	Chief Executive Officer	-

See the detail of John Wardle's experience

Training of John Wardle

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of John Wardle's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	9
Universal American Corp. /Old/ Universal American Corp. /Old/ Multi-Line InsuranceFinance Provides life, accident, and health insurance and annuity services	Finance
Kazera Global Plc Kazera Global Plc Other Metals/MineralsNon-Energy Minerals Engages in exploration and development of tantalite, lithium and diamond properties	Non-Energy Minerals
Universal American Corp. Universal American Corp. Managed Health CareHealth Services Provides medicare managed care plans services	Health Services
Chaco Resources Plc Chaco Resources Plc Precious MetalsNon-Energy Minerals Explores for gold	Non-Energy Minerals
The University of Nottingham The University of Nottingham Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
The University of Wales The University of Wales Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Amerisur Resources Ltd. Amerisur Resources Ltd. Integrated OilEnergy Minerals Operates as an holding company that engages in exploration and production of oil and natural gas activities	Energy Minerals
Emerald Energy Plc (Colombia) Emerald Energy Plc (Colombia) Integrated OilEnergy Minerals Engages in exploration and production of crude petroleum & natural gas	Energy Minerals
Ironveld Plc Ironveld Plc SteelNon-Energy Minerals Develops iron ore projects	Non-Energy Minerals