Office Team
Office Team Background
The Office Team plays a critical role in supporting the Arborists. They ensure an organisation’s smooth and efficient running. The team is the unsung heroes who provide vital support and skills to ensure businesses can run smoothly and keep processes efficient, systems integrated, and risks minimised.

Lucy Lang
Accounts
Profile: Lucy Lang
Lucy began her career in administrative and personal assistant roles, before developing a passion for numbers. With her keen interest in learning new software programs, she has been able to combine her skills to assist in managing Arbor Australis Consulting for the last four years. As a personable, motivated and highly organised professional, Lucy ensures seamless operations and fosters positive team dynamics.
Qualifications
- Bachelor of Business (to be completed 2026)
- Certificate III Business Administration
Profile: Dia Mae Luzares
Dia is a licensed Architect and also gained Master Plumber registration in the Philippines during her early career. Her 12 years’ experience across the architecture and engineering industries has equipped her with a comprehensive set of skills and knowledge. With a specialised background as a Landscape Detailer, Dia has gained extensive understanding of landscape design and a proficiency in CAD drafting, particularly in AutoCAD and SketchUp. Dia is highly capable, organised and has meticulous attention to detail, helping her deliver quality design outcomes.
Qualifications
- Diploma for BS – Architecture
- Registered Licensed Architect (PH)

Dia Mae Luzares
Cad Drafter

Adrian Roth
Business Manager
Profile: Adrian Roth
Adrian is a business manager with extensive experience in governance, operational management, and strategic service delivery. With a career spanning more than three decades, he has successfully navigated leadership and management roles across diverse industries including local government, business, legal office & medical practice management, and hospitality and tourism.
This experience has included working with arboreal teams within local government, including related Council reporting and statutory frameworks. Adrian has built a reputation for delivering sustainable outcomes, optimising business performance, and driving organisational growth. With a pragmatic yet innovative approach, Adrian consistently ensures compliance and develops high-performing teams.
Qualifications
Graduate Certificate in Business
Diploma Project Management
Profile: Antoinette Te Haara
Antoinette has over 20 years of diverse administration experience and brings organisational and a people-focused approach to her role as Team Assistant. Antoinette enjoys contributing to the smooth running of day-to-day operations to support the business in delivering great results for our clients.
Qualifications
Cert III in Business Administration
Cert IV Accounting & Bookkeeping (underway)
JP (Qual)
Cert IV in Celebrancy

Antoinette Te Haara
Team Assistant & Admin