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William Roberts Lawyers

William Roberts Lawyers is Different – in a Good Way

William Roberts is a dynamic and innovative law firm with a focus on dispute resolution, litigation, and personal, commercial and property transactions.

The firm was started in Sydney on 1 July 2005, by Robert Ishak and Bill Petrovski. Since then, William Roberts Lawyers has grown to a total of 55 employees, including 25 talented lawyers, across our Sydney, Melbourne, Brisbane and Singapore offices.

Our clients have been at the core of our success.

By maintaining a commitment to establishing and improving client relationships, we have been able to grow by expanding our involvement in what our clients do and attracting new clients who have observed our level of commitment.

We have nurtured our growth to develop a firm with a team of lawyers that has equivalent abilities as well as compatible values and work ethic.

No matter the distance, our four offices operate seamlessly to offer a truly one team experience.

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Press Releases


  • Sydney NSW

    Level 22, 66 Goulburn Street, Sydney NSW 2000, Australia
    Phone 61 2 9552 2111
    Fax 61 2 9552 1911
  • Melbourne VIC

    7 Jeffcott Street, Level 4, Melbourne VIC 3003, Australia
    Phone 61 3 9321 9111
    Fax 61 3 9321 9100
  • Brisbane QLD

    Level 8, 300 Ann Street, Brisbane QLD 4000, Australia
    Phone 61 7 3894 0780

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