NZIBS executive committee & chapter co-ordinators
NZIBS Executive Committee 2025 - 2026

Darryl August
President
Scott Dunnett
Vice PresidentSarah 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 ChairShould 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