Michael Sammells

Chairman at SIGMA HEALTHCARE LIMITED

Net worth: 773 187 $ as of 30/09/2026

Finance

Health Services

Health Technology

Profile

Mr. Michael Sammells is an Independent Non-Executive Director at AMP Ltd. and a Chairman at Sigma Healthcare Ltd. He is on the Board of Directors at GMHBA Ltd., AMP Bank Ltd., AMP Ltd., Collimate Capital Pty Ltd. and Golf Australia.
Mr. Sammells was previously employed as a Chief Financial Officer by Healthscope Ltd., a Chief Financial Officer by Medibank Private Ltd., an Operations Manager by Linfox Armaguard Pty Ltd., a Commercial Manager-Private Hospitals by Mayne Group Ltd., and a Director-Finance & Corporate Services by Southern Health Systems, Inc.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SIGMA HEALTHCARE LTD 0%	30/06/2026	2,58,448 ( 0% )	465 687 $	30/09/2026
AMP LIMITED 0.01%	31/12/2025	1,70,000 ( 0.01% )	307 499 $	30/09/2026

Michael Sammells active positions

Companies	Position	Start
SIGMA HEALTHCARE LIMITED	Chairman	06/07/2022
AMP LIMITED	Director/Board Member	01/03/2020
Golf Australia Golf Australia Movies/EntertainmentConsumer Services Operates as governing body for the sport of golf	Director/Board Member	-
AMP Bank Ltd. AMP Bank Ltd. Major BanksFinance Provides banking services	Director/Board Member	01/03/2020
Collimate Capital Ltd. Collimate Capital Ltd. Life/Health InsuranceFinance Provides insurance services	Director/Board Member	-
GMHBA Ltd. GMHBA Ltd. Life/Health InsuranceFinance Provides health insurance services	Director/Board Member	01/10/2023

All active positions of Michael Sammells

Former positions of Michael Sammells

Companies	Position	End
HEALTHSCOPE LTD	Director of Finance/CFO	01/06/2019
MEDIBANK PRIVATE LIMITED	Director of Finance/CFO	01/01/2011
Linfox Armaguard Pty Ltd. Linfox Armaguard Pty Ltd. Miscellaneous Commercial ServicesCommercial Services Provides currency supply chain and technology solutions	Chief Operating Officer	-
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See the detail of Michael Sammells's experience

Experiences
Positions held

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Private companies

See the detail of Michael Sammells's experience

Connections

1st degree connections

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Members of the board

Executives

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Linked companies

Private companies	11
Southern Health Systems, Inc. Southern Health Systems, Inc. Medical/Nursing ServicesHealth Services Operates as a health center in Victoria Virginia	Health Services
AMP Ltd. AMP Ltd. Investment ManagersFinance Provides insurance, pensions, fund management, banking and related personal financial services	Finance
Mayne Group Ltd. Mayne Group Ltd. Medical/Nursing ServicesHealth Services Provides health care products and services	Health Services
Healthscope Operations Pty Ltd. Healthscope Operations Pty Ltd. Hospital/Nursing ManagementHealth Services Operates hospitals	Health Services
AMP Bank Ltd. AMP Bank Ltd. Major BanksFinance Provides banking services	Finance
Sigma Healthcare Ltd. Sigma Healthcare Ltd. Pharmaceuticals: MajorHealth Technology Manufactures and distributes pharmaceutical products	Health Technology
Medibank Private Ltd. Medibank Private Ltd. Life/Health InsuranceFinance Provides health insurance services	Finance
Linfox Armaguard Pty Ltd. Linfox Armaguard Pty Ltd. Miscellaneous Commercial ServicesCommercial Services Provides currency supply chain and technology solutions	Commercial Services
GMHBA Ltd. GMHBA Ltd. Life/Health InsuranceFinance Provides health insurance services	Finance
Golf Australia Golf Australia Movies/EntertainmentConsumer Services Operates as governing body for the sport of golf	Consumer Services
Collimate Capital Ltd. Collimate Capital Ltd. Life/Health InsuranceFinance Provides insurance services	Finance