Southbase has appointed a new independent Board of Directors, led by newly appointed Chair Susan Huria ONZM.

The appointments follow our management buy-out earlier this year. The new board brings specialised expertise in construction law, public-private partnerships (PPPs), and cost and risk management. Our directors have helped shape some of Aotearoa New Zealand’s most complex and significant infrastructure projects, including the City Rail Link, Transmission Gully, Pūhoi to Warkworth and the SCIRT Christchurch rebuild.

“Southbase has built its reputation on delivering projects of national significance,” says CEO Quin Henderson. “The new board brings a depth of experience that will help our leadership team grow, build partnerships and strengthen how we plan, price and deliver technically demanding projects.”

Positioned for what’s next

New Zealand’s National Infrastructure Pipeline has reached a record $290 billion. The new board positions Southbase to deliver technically demanding, critical infrastructure across health, national security, energy, water and processing plants. We’re also expanding our focus on digital construction and off-site manufacturing.

Meet the new Southbase Board

Susan Huria ONZM, Chair
Susan is a seasoned governance leader who has worked across private, public, iwi-owned, community and NZX-listed entities since 1997. She currently chairs Accessible Properties and has led governance workshops for more than 30 iwi groups. Her experience will be invaluable as we deepen our partnerships with iwi and the Māori economy.

Michael Weatherall, Director
Michael is a commercial barrister and former head of Simpson Grierson’s national construction and infrastructure practice. He started his career as an engineer at Beca. He has served as lead legal adviser on major national projects, including the Central Interceptor and City Rail Link.

Steven Proctor, Director
Steven has more than 30 years’ experience in PPPs, project finance and public infrastructure. He set up and led Morrison & Co’s PPP business, leading major infrastructure investments including the NZ PPP Schools and Waikeria Prison.

Simon Barnes, Director
Simon is a registered quantity surveyor with more than 50 years’ experience in construction and property development. His leadership roles include Senior Director at Davis Langdon and founding director of BBD.

Please join us in welcoming Susan, Michael, Steven and Simon to the Southbase team!