Board of Directors
- Chairman: Michael Charlesworth
- Director: Kathryn Duncan
- Company Secretary: Kathryn Duncan
Executives
- Chief Executive Officer: Shaun Mielekamp
- Chief Financial Officer: Kathryn Duncan
Management Team
- Operations Manager: Sharon Baxter
- Digital, Media and Communications Manager: Tyson Scott
- Creative Designer: Keith Bain
- Marketing Manager: Carly Carmichael
- Event Manager: Cheyanne Pay
- Membership & Ticketing Coordinator: Dan Challinor
- Business Development Officer: Gabby Bowles
- Corporate Partnerships Executive: Cameron Stone
- Accounts: Narelle Frappell
Football Department
- Sporting Director: Mike Phelan
- Hyundai A-League Head Coach: Mike Mulvey
- Hyundai A-League Assistant Coach: Nick Montgomery
- Hyundai A-League Assistant Coach: Ray Junna
- Goalkeeping Coach: Matt Nash
- Head of Football Performance: Andy Thomson
- Hyundai A-League Physiotherapist: David McGinness
- Central Coast Mariners Academy Director: Ken Schembri
- Team Manager: Jake Curley
- Kit Manager: Melissa Woods