By listening, understanding and going beyond the call to service your project’s unique needs, we consistently deliver a first class customer solution.
Our internal support systems and processes ensure we are well equipped to offer the best logistics and project support. Our ability to exceed expectations is a one of our key points of difference.


COS Working Spaces consists of products and solutions for your respective needs or vision, whether big or small. Our customers benefit from a complete solution including: Project management for office fit out, renovation or refurbishment. Working space design capabilities to create 3D renders. A wide range of quality products at competitive prices. Strong partner relationships with leading manufacturers. Reliable, professional and friendly service. Our company values are simple. We’re passionate about delivering an exceptional customer experience, while at the core, a ‘professional with heart’ attitude. We also celebrate our success and believe in giving back to the community through our Lyone Foundation.

Experience & Expertise

With more than 50 years of combined experience, our team of office fitout specialists are available to provide expert consultancy to accommodate your needs and offer advice from inception to completion.

Design & Layout

Our design team can help you to maximise the functionality of your space while achieving the desired look and feel. 2-D, 3-D and photorealistic renderings will help you visualise the end result of our combined ideas.

Commercial Product Range

COS Working Spaces includes an express range ensuring we can provide office furniture solutions within the timeframe you require. Our products are carefully sourced from leading suppliers to ensure quality performance.

Family Owned

Founded by Dominique Lyone over 40 years ago and now joined by daughters Amie & Belinda, COS is the largest Australian owned and family operated in business supplies. COS is proud to present COS Working Spaces which is their office fitout brand.

We look forward to discussing your organisation’s furniture needs and helping bring your vision to life.

Our National Project Management team is the engine room of COS Working Spaces.

Your dedicated Project Manager will work with you to develop and implement your unique project vision, however big or small, ensuring clear communication and progress from concept to completion.

Our services include;

  • Design and space planning,
  • CAD and product specification,
  • Delivery and installation.

We engage with local and international manufacturers to provide outstanding furniture and ergonomic solutions, for modern commercial environments.

Whatever your requirement we will source it in time, to suit your budget. Everything from desking, tables and workstations to acoustics, collaborative spaces furniture, task chairs, storage solutions, accessories and more.

We work with suppliers and manufacturers to cultivate a range of ‘green’ products that are third party certified, such as GECA and GreenTag.

All of our products are backed by extensive warranties of up to 10 years.

The COS Working Spaces Design team brings your vision to life by delivering productive and efficient work space designs that incorporate Australian Standards, OH&S and BCA regulations. You can rely on our expertise to achieve seamless integration of your business needs and the optimum result from your available space. Our 3D rendering service is the icing on the cake, allowing you to clearly visualise your project as it will look, on completion.

Project Management

Project management for office fit out, renovation or refurbishment.

Design Capabilities

Working space design capabilities to create 3D renders.

Wide Range

A wide range of quality products at competitive prices.

Our Relationships

Strong partner relationships with leading manufacturers.

Our Service

Reliable, professional and friendly service.


Next-day delivery of stocked items within metro areas.