Our Team
Board of Directors
Meet our Board of Directors. The Board is responsible for setting the Club’s governance framework, strategic direction, and ensuring the long-term sustainability of our organisation. All Board Members, excluding CEO, are volunteers.

AMANDA WYZENBEEK
Chair Person
Non-Executive Director
Centre of Excellence Working Group
- Bachelor of Science (Architecture), University of Newcastle
- Bachelor of Architecture, UNSW, Sydney
- MBA, Duke, ISA
- Skills - Digital Transformation, Strategy, Change Management

TAMZIN BROWN
Treasurer, Vice Chair Person
Non-Executive Director
- BA (Hons) Finance & Accounting, University of Portsmouth, UK
- A.C.M.A (Associate member of Chartered Institute of Management
- Accountants, UK)
- Skills - Finance Executive, Head of Financial Planning & Analysis, ASX Listed
- Companies, Leading Systems implementations and Finance Transformation projects

RYAN HOLLOWAY
Non-Executive Director
- Bachelor of Business, Charles Sturt University Bathurst
- Bachelor of Human Movement, Charles Sturt University Bathurst
- Skills - Commercial Awareness, Philanthropy and Fundraising, Team Management

BYRON MUNTZ
Non-Executive Director
Centre of Excellence Working Group
- BE, Monash University
- Skills - Strategy development, commercial leadership in marketing and sales

RENU STEGGLES
Non-Executive Director
Centre of Excellence Working Group Chair
PCG Chair
- BE (Hons), UNSW, Sydney
- MEngSci (Geotechnical), UNSW, Sydney
- MIE Aust CPEng NET APEC Engineer IntPE (Aus) -Civil and Environmental Engineers Australia
- Skills - Transport Infrastructure Sector Lead (Aus/NZ). Principal Geotechnical Engineer. Associate

DAVID KRANTZ
Chief Executive Officer
Executive Director
- BASc (Exercise and Sport Science), USYD
- GradCert Business (Social Impact), UNSW
- Governance Foundations for Not-For-Profit Directors, AICD
- First Aid certified
- CPR certified
- Advanced Resuscitation Techniques
Leadership Team
Meet our Leadership team. The Leadership team manages our staff team and lead their respective programs and business areas.

LAUREN BOURKE
Womens Artistic Gymnastics Program Manager
- WAG FIG 2 Coaching Accreditation
- Intermediate Judging Accreditation
- Bachelor's degree of Sports & Exercise Science
- Doctor of Physiotherapy
- First Aid certified
- CPR certified

AMELIA EADIE
Sweet Pea's Program Manager

CAEDYN HARDY
Gymnastics For All Program Manager
- Advanced GFA Coaching Accreditation
- FIG 1 Parkour Accreditation
- NSW Technical Director of FreeG
- Australian National Coach for Parkour
- First Aid certified
- CPR certified

ALEX HUNT
Mens Artistic Gymnastics Program Manager
- MAG FIG 3 High Performance Coaching Accreditation
- MAG FIG 2 Judging Accreditation
- NSW Technical Director of MAG
- First Aid certified
- CPR certified

XIAOQING LI
Womens Artistic Gymnastics Head Coach
- WAG High Performance Coaching Accreditation
- 2-time Olympic Coach (2000 & 2024)
- Degree in Sports Education
- First Aid certified
- CPR certified

RICCARDO MATURO
Mens Artistic Gymnastics Head Coach
- MAG Advanced Silver Coaching Accreditation
- FIG 2 MAG Certification
- FIG 2 MAG Judging Certification
- Master's in Medical Biotechnology
- First Aid certified
- CPR certified
Staff Team
Meet our Staff team. The team consists incredible coaches, program leaders and friendly customer service members.

BRIDGET BEATTIE
- WAG FIG 1 Coaching Accreditation
- WAG Advanced Coaching Accreditation
- First Aid certified
- CPR certified

TARA COOK
Mighty Stars Coordinator
- WAG Beginner Judging Accreditation
- Coaching Fundamentals
- First Aid certified
- Assistant in Nursing
- CPR certified

KENT FELTON
- Intermediate GFA Coaching Accreditation
- FIG 1 Parkour Accreditation
- First Aid certified
- CPR certified

BRIOHNY GRIFFIN
Womens Artistic Gymnastics Judging Coordinator
- WAG Advanced Coaching Accreditation
- FIG category 3 Judging Accreditation
- Cert 3 & 4 in Fitness
- First Aid certified
- CPR certified

GARY ISAACS
- MAG Advanced Silver Coaching Accreditation
- WAG Advanced Coaching Accreditation
- First Aid certified
- CPR certified

ALEX JOLLY
School's Sport Development Officer
- WAG FIG 2 Advanced Silver Coaching Accreditation
- Associate's degree in respiratory sciences
- First Aid certified
- CPR certified

MING "LUI" LU
Senior Coach
- WAG FIG 3 High Performance Coaching Accreditation
- MAG Advanced Silver Coaching Accreditation
- First Aid certified
- CPR

NATHAN MILLAIS
- Tumbling FIG 3 High Performance Coaching Accreditation
- WAG Intermediate Coaching Accreditation
- First Aid certified
- CPR certified

CODY MOORE
Senior Coach

LUCY REDFEARN
Events Coordinator
- WAG Intermediate Coaching Accreditation
- First Aid certified
- CPR certified

HANNAH MORRIS
Birthday Parties Coordinator
- TUM, TRP and GFA Intermediate Coaching Accreditation
- First Aid certified
- CPR certified

MILLIE AXFORD
- Beginner Coaching Accreditation

RYAN BARNES
- Beginner Coaching Accreditation

ANDY BENNETT
Calisthenics Coordinator
- First Aid certified

JAMIE BRIDGMAN

KATIE BRITTON
- Beginner Coaching Accreditation

CAITLIN BROWN
- Beginner Coaching Accreditation
- First Aid certified
- CPR certified

JAKE DAVIES
- Beginner Coaching Accreditation

ELLA EBRILL

JAHLA FRAZER
- Intermediate WAG Coaching Accreditation
- Beginner WAG Judging Accreditation
- First Aid certified
- CPR certified

AMBERLEY HAWKER
- Intermediate WAG Coaching Accreditation
- First Aid certified
- CPR certified

RHYS KIERLE
- MAG FIG 3 High Performance Coaching Accreditation
- First Aid certified
- CPR certified

SAM KURTZ-WILLIS

EMMA LAMBLEY
- First Aid certified
- CPR certified

ALYSSIA MCGURK
- First Aid certified
- CPR certified

WILL PHILLIPS
- Beginner GFA Coaching Accreditation
- MAG Intermediate Coaching Accreditation
- First Aid certified
- CPR certified

JO PRIOR
- Musculoskeletal Physiotherapist
- First Aid certified
- CPR certified
- Basic Life Support

RUBY SIMMONDS
- Beginner Coaching Accreditation
- First Aid certified
- CPR certified

JULES TAMHANE
- Advanced Tumbling Coaching Accreditation
- First Aid certified
- Advanced First Aid
- Basic emergency Life Support
- CPR certified

JOSIE THEUNISSEN
- Intermediate WAG Coaching Accreditation

LIA WALKER
- Beginner GFA Coaching Accreditation
- First Aid certified
- CPR certified

JULIE WEST

VANESSA WU
Want To Join Our Team?
We offer a rewarding and fulfilling work experience for gymnastics instructors and support staff. Join our team and make a positive impact on children's lives by teaching them all there is to know about gymnastics. As part of the Manly Warringah Gymnastics Club team, you'll have the opportunity to work in a supportive and friendly environment with a flexible schedule. Enjoy the benefits of competitive pay, professional development opportunities, and the joy of helping children become confident athletes.