Mark Petersen — Experienced Queensland Business Broker
With over two decades of proven success, Mark Petersen has been helping business owners and investors across Queensland buy and sell quality businesses since 2001. Known for his professionalism and no-nonsense approach, Mark consistently delivers results for clients across a wide range of industries.
Mark’s recent sales span marine, hospitality, traffic control, import and distribution, engineering, hire, licensed post offices, serviced offices, and retail — showcasing his versatility and deep understanding of business operations.
Before becoming a business broker, Mark built a strong foundation in banking and finance, followed by more than a decade running his own successful businesses. This background gives him an insider’s perspective on how to value, prepare, and market a business to attract genuine, qualified buyers.
Mark is recognised for his straightforward communication, integrity, and commitment to seeing every listing through to completion. Whether representing a first-time seller or a seasoned investor, his focus remains the same — to achieve the best possible outcome for every client.
If you’re ready to buy or sell a business in Queensland, talk to Mark Petersen — a trusted professional with the experience and drive to get the job done.
Mark Petersen's Listings



