Opportunities Unlimited is based in Melbourne Australia, with offices in London (UK), Auckland (NZ) and Houston (USA). Through business networks and alliances we service many countries and major cities internationally.

The origins of Opportunities Unlimited date back to 1991 delivering marketing and professional conference services to its clients.

A founding principal, Allen Dewhirst has been with the company since 1991 and has a wealth of business experience spanning well in excess of 35 years.

Opportunities Unlimited provide extensive professional conference organisation, marketing, project management, sales and ‘ hands on’ expertise to organisations of all sizes, in both short and long term horizons, through to a continuing consultancy service.