COS® is Australia’s largest family owned and operated office products supplier.
Founded in 1976 by Dominique Lyone whose family fled from Egypt to Australia after the 1967 six day war, and following in his fathers footsteps, he started a local office stationery business with two staff in Western Sydney. Over 40 years later, COS®has over 500 staff and sells thousands of products. With warehouses in every state and territory, COS® is still owned and managed by Dominique, and is now joined by daughters Belinda and Amie who hold key executive roles.
With over thousands of products to choose from for every room in the office, the COS® all-in-one supply solution makes it easier for people to access what they need for their business. COS® offers an extensive range of workplace solutions to businesses, government agencies and schools across Australia. Our ever growing range comprises of thousands of products including General Stationery, Janitorial, Technology, Workplace Health & Safety, Kitchen & Catering, Print & Promotional Solutions and Office Furniture. COS Working Spaces also offers a specialised range of Furniture and Fit-out solutions for workspaces and learning environments.
COS GIVES
The culture of giving is vibrant at COS®. Our organisation encourages and supports staff members who raise funds for the community. Through their own initiatives and involvement, our staff have raised considerable funds for social causes close to their own hearts.

