Michael Sammells

Chairman at SIGMA HEALTHCARE LIMITED

Net worth: 741 795 $ as of 2026-05-30

Finance

Health Services

Health Technology

Profile

Michael Sammells currently works at Sigma Healthcare Ltd., as Chairman from 2022, AMP Ltd., as Independent Non-Executive Director from 2020, AMP Bank Ltd., as Director from 2020, GMHBA Ltd., as Non-Executive Director from 2023, Golf Australia, as Director, and Collimate Capital Ltd., as Director.
Mr. Sammells also formerly worked at Southern Health Systems, Inc., as Director-Finance & Corporate Services, Mayne Group Ltd., as Commercial Manager-Private Hospitals, Healthscope Pty Ltd., as Chief Financial Officer from 2012 to 2019, Linfox Armaguard Pty Ltd., as Operations Manager, and Medibank Private Ltd., as Chief Financial Officer from 2005 to 2011.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SIGMA HEALTHCARE LTD 0%	2025-06-29	258,448 ( 0% )	546 703 $	2026-05-30
AMP LIMITED 0.01%	2025-12-30	170,000 ( 0.01% )	195 092 $	2026-05-30

Michael Sammells active positions

Companies	Position	Start
SIGMA HEALTHCARE LIMITED	Chairman	2022-07-05
AMP LIMITED	Director/Board Member	2020-02-29
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	2020-02-29
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 brokerage services	Director/Board Member	2023-09-30

All active positions of Michael Sammells

Former positions of Michael Sammells

Companies	Position	End
HEALTHSCOPE LTD	Director of Finance/CFO	2019-05-31
MEDIBANK PRIVATE LIMITED	Director of Finance/CFO	2010-12-31
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

Active

Inactive

Listed companies

Private companies

See the detail of Michael Sammells's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

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 and provides healthcare services	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 brokerage 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