• COS is Australia’s largest privately owned office products supplier

    Trading for over 35 years

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    Australian Owned
  • Reputation: The best value for money

    Cost control tools

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  • Over 15,000 products

    To view our complete product range

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  • 9 strategically located distribution centres

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    8 strategically located distrib centres
  • Over 50,000 COSnet users

    Read what our customers have to say about us.

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  • Over 350 staff

    Desire to improve

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Contact Us

Call: 1300 88 22 44

or Email: info@cos.net.au

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Test-drive COSnet

Discover the full functionality
of COSnet and experience
first-hand the ease
of online ordering.

Best Customer Experience

Our Vision: The Best Customer Experience for Office Products in Australia

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‘COS is committed to both minimising our effect on the environment and making the community a better place.

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