Sylvia Wiggins

Director/Board Member at SERVICE STREAM LIMITED

Net worth: 225 313 $ as of 30/06/2026

Technology Services

Consumer Services

Utilities

Profile

Sylvia Wiggins is currently the Independent Non-Executive Director at Service Stream Ltd. since 2022.
Ms. Wiggins is a Non-Executive Director at Epic Energy South Australia Pty Ltd., 5b Solar Pty Ltd., Scheme Financial Vehicle Pty Ltd., Collgar Renewables, and the Australian Department of Defence as an External Member-Independent Assurance Review.
Ms. Wiggins is the Managing Director of Pipionem Partners since 2015.
Former roles include Chief Executive Officer at Global Investments Ltd. from 2008 to 2009, Independent Non-Executive Director at Iberdrola Australia Ltd. from 2016 to 2017, Independent Non-Executive Director at Aeris Resources Ltd. from 2021 to 2023, and Independent Non-Executive Director at Altium Ltd. from 2023 to 2024.
Education includes graduate studies at The University of New South Wales.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SERVICE STREAM LIMITED 0.02%	26/02/2026	122,725 ( 0.02% )	225 313 $	30/06/2026

Sylvia Wiggins active positions

Companies	Position	Start
SERVICE STREAM LIMITED	Director/Board Member	07/11/2022
Pipionem Partners	Chief Executive Officer	01/01/2015
Australia Department of Defence (Australia) Australia Department of Defence (Australia) SovereignGovernment Provides national security services	Corporate Officer/Principal	-
Scheme Financial Vehicle Pty Ltd. Scheme Financial Vehicle Pty Ltd. Financial ConglomeratesFinance Operates as a blank check company	Director/Board Member	-
Epic Energy South Australia Pty Ltd. Epic Energy South Australia Pty Ltd. Oil & Gas PipelinesIndustrial Services Operates gas transmission pipelines and renewable energy infrastructure	Director/Board Member	-
5b Solar Pty Ltd.	Director/Board Member	-

All active positions of Sylvia Wiggins

Former positions of Sylvia Wiggins

Companies	Position	End
ALTIUM	Director/Board Member	31/08/2024
AERIS RESOURCES LIMITED	Director/Board Member	31/12/2023
GLOBAL INVESTMENTS LIMITED	Chief Executive Officer	01/01/2009
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Training of Sylvia Wiggins

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Linked companies

Private companies	11
Altium Ltd. Altium Ltd. Packaged SoftwareTechnology Services Develops and designs software tools for electronic designer systems	Technology Services
The University of New South Wales The University of New South Wales Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Iberdrola Australia Ltd. Iberdrola Australia Ltd. Electric UtilitiesUtilities Engages in the renewable energy business	Utilities
Global Investments Ltd. Global Investments Ltd. Investment Trusts/Mutual FundsMiscellaneous Acts as Closed-End Investment Fund/Investment Trust	Miscellaneous
Service Stream Ltd. Service Stream Ltd. Miscellaneous Commercial ServicesCommercial Services Engages in operation, maintenance, installation, design and construction services to the owners of fixed-line & wireless telecommunication networks	Commercial Services
Australia Department of Defence (Australia) Australia Department of Defence (Australia) SovereignGovernment Provides national security services	Government
Aeris Resources Ltd. Aeris Resources Ltd. Precious MetalsNon-Energy Minerals Engages in copper mining and exploration	Non-Energy Minerals
Epic Energy South Australia Pty Ltd. Epic Energy South Australia Pty Ltd. Oil & Gas PipelinesIndustrial Services Operates gas transmission pipelines and renewable energy infrastructure	Industrial Services
Pipionem Partners
5b Solar Pty Ltd.
Scheme Financial Vehicle Pty Ltd. Scheme Financial Vehicle Pty Ltd. Financial ConglomeratesFinance Operates as a blank check company	Finance