Home / Our People / MARK MACLENNAN

MARK MACLENNAN

Partner | Disputes

Mark maximises his clients’ advantage in contentious disputes and complex commercial negotiations through his exceptional legal strategy and negotiation skills.

  • Contact Information
  • 08 9426 6840
  • Email
  • LinkedIn
  • MARK's Expertise
  • Defence
  • Dispute Resolution & Litigation
  • Mining & Resources
  • 08 9426 6840
  • mmaclennan@jacmac.co...
  • LinkedIn
  • Defence
  • Dispute Resolution & Litigation
  • Mining & Resources

A highly regarded commercial disputes lawyer with nearly four decades of experience advising Primes, SMEs and major corporates operating in the Australian defence, construction and engineering sectors. 

Mark’s long-standing litigation expertise and involvement in the defence industry uniquely positions him to provide both strategic and legal advice across medium and large-scale projects and disputes.

Mark understands the commercial realities and strategic pressures facing businesses tendering for and delivering work within highly regulated industries, particularly in Western Australia and South Australia. He works closely with clients to align legal strategy with commercial objectives, whether in contract structuring, risk allocation, negotiation or dispute resolution.

Mark’s practice spans complex commercial and corporate disputes, as well as industry-specific contracting and advisory work for businesses operating in highly regulated and project-driven environments. 

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Stay up-to-date and subscribe to receive our latest news and insights