Founded in Australia 45 years ago, by Dominique Lyone COS has over 500 employees located across every State and Territory of Australia. Today, COS remains a family run and privately owned business with Dominque’s daughters Belinda and Amie Lyone leading the business together as Co-CEO. At COS, our purpose is to help other businesses succeed by keeping Australian workers healthy, safe, and productive. We're committed to staying close to our customers and providing them the best experience and delivering specialist solutions for every room in their workplace.


Our success at COS allows us to help everyday Australians through the Lyone Foundation by supporting underfunded and local Australian charities focused on human welfare. We are proud to have given back over $15 million to communities through the Lyone Foundation so far. 

To view our current job vacancies, visit our Careers Page: https://www.cos.net.au/c/careers


Charity

Property Development

Humanitarian

Construction

Dominique Lyone

Quang Dinh

Lorraine Abboud

Anne-Marie Gerbasi

Senada Mujushi

Daniel O'Halloran

Craig Oldroyd

Chris Gibson

The National Account Management Team at COS is responsible for overseeing and nurturing relationships with key national clients across various sectors, including government, enterprise, and education. Their duties include strategic account planning, sales management, and ensuring that customer needs are met with tailored solutions to enhance workplace productivity. The team aims to provide exceptional service and drive growth, contributing directly to the overall success and impact of COS in the Australian market.

National Account Management Team

Business Development and Sales Team

Commercial Management Team

National Account Management Team

About

Team members

Other teams at COS

Business Development and Sales Team

Commercial Management Team