Sigma Co
  • Contact Us
  • Investor Centre
  • Community Pharmacy

      Our Community Pharmacy Brands & Services.

      We offer a flexible range of brands and services to strengthen the health of your pharmacy business.

      Explore our brands
    • Brands
      • Amcal
      • Discount Drug Stores
    • Services
      • Data and Technology
      • Dispensary Services
      • Health Services
      • Private Label and Exclusive Brands
      • Supply Network and Logistics
      • Team Training
    • Independent Offer
      • PriceSave
  • Wholesale
    • Supplier Information
    • Terms & Other Resources
    • Open A Pharmacy Account
  • Aged Care
  • Operations
  • 3PL / 4PL
  • About Us
    • Our History
  • News
  • Flu Vouchers
    • Corporate Flu Locations
  • ACCC Undertaking
    • Merger Information
    • Undertaking to ACCC
    • Plain English Summary of ACCC Undertaking
  • Careers

      Search Opportunities

      Sigma Healthcare offers a wide range of job opportunities. Click here to view our current vacancies.

      Search Sigma Jobs
      • Careers Careers at Sigma Healthcare
      • Talent Acquisition Process What to expect at each step of our Recruitment process
      • FAQs & Interview Tips Have a question? Visit out FAQs & Interview Tips page for more information.
  • Community Pharmacy

      Our Community Pharmacy Brands & Services.

      We offer a flexible range of brands and services to strengthen the health of your pharmacy business.

      Explore our brands
    • Brands
      • Amcal
      • Discount Drug Stores
    • Services
      • Data and Technology
      • Dispensary Services
      • Health Services
      • Private Label and Exclusive Brands
      • Supply Network and Logistics
      • Team Training
    • Independent Offer
      • PriceSave
  • Wholesale
    • Supplier Information
    • Terms & Other Resources
    • Open A Pharmacy Account
  • Aged Care
  • Operations
  • 3PL / 4PL
  • About Us
    • Our History
  • News
  • Flu Vouchers
    • Corporate Flu Locations
  • ACCC Undertaking
    • Merger Information
    • Undertaking to ACCC
    • Plain English Summary of ACCC Undertaking
  • Careers

      Search Opportunities

      Sigma Healthcare offers a wide range of job opportunities. Click here to view our current vacancies.

      Search Sigma Jobs
      • Careers Careers at Sigma Healthcare
      • Talent Acquisition Process What to expect at each step of our Recruitment process
      • FAQs & Interview Tips Have a question? Visit out FAQs & Interview Tips page for more information.
    • Contact Us
    • Investor Centre

ASX Release

06 Jul, 2022Announcements, Media Releases
Back to Our News



It is with great sadness that Sigma Healthcare Limited (Sigma) advises of the sudden passing of our Chairman, Mr Ray Gunston.

Mr Gunston joined the Sigma Board in July 2010, was previously Chair of the Risk Management and Audit Committee, and ultimately became Chairman of Sigma in May 2020.  Ray always acted in the best interests of shareholders and provided exceptional leadership to the Board and Sigma Management.  He was renowned for his incredible work ethic, strategic thinking, financial acumen, and made a significant contribution to Sigma and the broader community.

Above all, Ray will always be remembered as a gentleman renowned for his honesty, integrity and genuine care, love and support for others.  He will be dearly missed at Sigma.

Our sincere condolences go out to Mandy, Jack, Kate and his extended family.

The Sigma Board has met and agreed to appoint Mr Michael Sammells as Interim Chair.

Back
We're ready to help you
Contact us for all your queries
Contact Us
Sigma icon.
Why Join Sigma?
Let's grow your business
Find out more
Connecting health solutions graphic.
  • Privacy Policy
  • Terms and Conditions
  • Distribution Centre Network
  • Sigma Connect
  • © Copyright 2025 Sigma Healthcare Limited
  • Website by SGY