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 Business Development and Sales Team at COS is responsible for identifying new business opportunities, nurturing client relationships, and driving sales growth across various market segments. The team works collaboratively to offer tailored solutions to clients, ensuring their needs are met and productivity is enhanced. By maintaining close customer connections, they support the broader mission of keeping Australian workplaces healthy and efficient.

Business Development and Sales Team

National Account Management Team

Commercial Management Team

Business Development and Sales Team

About

Team members

Other teams at COS

National Account Management Team

Commercial Management Team