NZIBS executive committee & chapter co-ordinators

NZIBS Executive Committee 2025 - 2026

Darryl August

President

Scott Dunnett

Vice President
SH

Sarah Hohaia

Marketing Chair

Philip (Phil) O'Sullivan

Special Projects Chair

Malcolm Arnold

Technical Chair

Max Harlow

Training Chair

Dirk Stahlhut

Membership Chair

Ian Fong

Industry Chair

Should you wish to address or present to the NZIBS Executive Committee please contact us on 0800 11 34 00, or via our contact form.

NZIBS Team Members

Sarah Pugh

Operations Officer

Warren Nevill

Training Officer

Chapter Co-ordinators 2025-2026

CPD events are designed to mix professional development and networking with technical knowledge. Through seminars, presentations, and online resources, we endeavour to keep our members informed on topics such as; health and safety, technology, law, and compliance. All activities are assigned CPD credits.

Should you be seeking information at a local level, please contact one of our Chapter Co-odinators:

Auckland and the Upper Region:
John Rennie - M: 021 209 5478
Richard Angell - M: 027 733 0926

Central North Island including Hawkes Bay:
Nick Hickling – M: 021 293 2924


Wellington and Lower North Island:
Paul De Lisle - M: 021 648 209


Canterbury and Upper South Island:
Graeme Calvert – M: 027 252 6317
Phil Tolley - M: 027 507 6463

Otago and Lower South Island:
Robin Miller – M: 021 426 699