Peter Barker

Director/Board Member at DOWNER EDI LIMITED

Net worth: 136 399 $ as of 2026-10-30

58 year

68 connections

Commercial Services

Industrial Services

Consumer Services

Profile

Mr. Peter A. Barker is an Independent Non-Executive Director at South Port New Zealand Ltd., an Independent Non-Executive Director at Downer EDI Ltd. and a Member at Australian Institute of Co. Directors.
He is on the Board of Directors at South Port New Zealand Ltd., Downer EDI Ltd., Cardno (NZ) Ltd., Cardno Emerging Markets (USA) Ltd., Dt Global Holdings Emerging Markets Uk Ltd., Independent Cement & Lime Pty Ltd. and Workpac Group Ltd. Mr. Barker was previously employed as a Chairman by Mastermyne Group Ltd., a Chief Financial Officer by ADBRI Ltd., a Chief Financial Officer & Joint Secretary by Cardno Ltd., a Chief Executive Officer by PPK Group Ltd., and a Chief Financial Officer by Computershare Ltd. He also served on the board at Cardno Emerging Markets (UK) Ltd. He received his undergraduate degree from the University of Southern Queensland and an MBA from Heriot-Watt University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
DOWNER EDI LIMITED 0%	2026-06-29	27,031 ( 0% )	135 776 $	2026-10-30
SOUTH PORT NEW ZEALAND LIMITED 0%	2026-02-12	135 ( 0% )	622 $	2026-10-30

Peter Barker active positions

Companies	Position	Start
DOWNER EDI LIMITED	Director/Board Member	2024-06-30
SOUTH PORT NEW ZEALAND LIMITED	Director/Board Member	2026-02-12
Cardno Emerging Markets (USA) Ltd. Cardno Emerging Markets (USA) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides infrastructure and environmental services	Director/Board Member	-
Cardno (NZ) Ltd. Cardno (NZ) Ltd. Real Estate DevelopmentFinance Provides land development and consultancy services	Director/Board Member	2016-05-30
Cardno UK Ltd. Cardno UK Ltd. Miscellaneous Commercial ServicesCommercial Services Provides management consulting services	Director/Board Member	-
Workpac Group Ltd. Workpac Group Ltd. Packaged SoftwareTechnology Services Provides workforce project management, training & technology solutions	Director/Board Member	-
Independent Cement & Lime Pty Ltd. Independent Cement & Lime Pty Ltd. Construction MaterialsNon-Energy Minerals Manufactures and wholesales precast concrete, cement, lime and cement blended products	Director/Board Member	-
Australian Institute of Co. Directors Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills	Corporate Officer/Principal	2011-03-14

All active positions of Peter Barker

Former positions of Peter Barker

Companies	Position	End
MASTERMYNE GROUP LIMITED	Chairman	2025-11-19
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See the detail of Peter Barker's experience

Education of Peter Barker

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Peter Barker's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Private companies	16
Cardno Ltd. Cardno Ltd. Engineering & ConstructionIndustrial Services Provides engineering consulting services	Industrial Services
Downer EDI Ltd. Downer EDI Ltd. Engineering & ConstructionIndustrial Services Provides transportation, energy, utility infrastructure and facility management services	Industrial Services
Computershare Ltd. Computershare Ltd. Miscellaneous Commercial ServicesCommercial Services Provides issuer, corporate trust and employee share plans and voucher services	Commercial Services
ADBRI Ltd. ADBRI Ltd. Construction MaterialsNon-Energy Minerals Manufactures cement, lime, concrete, aggregates and concrete products	Non-Energy Minerals
PPK Group Ltd. PPK Group Ltd. Other Consumer ServicesConsumer Services Provides repair and maintenance of underground coal mining vehicles & equipment and sale of non-mining products, mining equipment and spare parts	Consumer Services
South Port New Zealand Ltd. South Port New Zealand Ltd. Other TransportationTransportation Provides marine services and operates commercial port	Transportation
Cardno (NZ) Ltd. Cardno (NZ) Ltd. Real Estate DevelopmentFinance Provides land development and consultancy services	Finance
Heriot-Watt University Heriot-Watt University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of Southern Queensland University of Southern Queensland Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Australian Institute of Co. Directors Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills	Commercial Services
Metarock Group Ltd. Metarock Group Ltd. Engineering & ConstructionIndustrial Services Provides mining services to the Australian coal mining industry	Industrial Services
Cardno Emerging Markets (USA) Ltd. Cardno Emerging Markets (USA) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides infrastructure and environmental services	Commercial Services
Workpac Group Ltd. Workpac Group Ltd. Packaged SoftwareTechnology Services Provides workforce project management, training & technology solutions	Technology Services
Cardno UK Ltd. Cardno UK Ltd. Miscellaneous Commercial ServicesCommercial Services Provides management consulting services	Commercial Services
Independent Cement & Lime Pty Ltd. Independent Cement & Lime Pty Ltd. Construction MaterialsNon-Energy Minerals Manufactures and wholesales precast concrete, cement, lime and cement blended products	Non-Energy Minerals
Cardno Emerging Markets (UK) Ltd. Cardno Emerging Markets (UK) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides management consulting services	Commercial Services