2007
| National Executive | – |
| Matt McGrath | National President |
| Herman Visagie | National VP (Organisational Policy) |
| David Tong | National VP (Personnel) |
| Gina Manning | National Secretary |
| Peter McCaffrey | National Treasurer |
| Anne Molineux | Immediate Past President |
| – | – |
| Gina Manning | Webmaster |
| – | – |
| Auckland Region | – |
| Stacey Berquist | Regional President |
| Richard Higgins | Regional VP |
| Elizabeth Chan | Secretary |
| Edwin Sheppard | Treasurer |
| – | – |
| Wellington Region | – |
| Gina Manning | Regional President (until September) |
| Sarah Foster | Regional President (from September) |
| Nigel Smith | VP (High Schools) |
| Mark Mulholland | VP (University) |
| Matt McGrath | Treasurer |
| David Macaskill | Ordinary Member |
| Kerry O’Connor | Secretary |
| – | – |
| Sarah Foster | Wellington Model UN Coordinator |
| Kerry O’Connor | Wellington University Model SC Coordinator |
| – | – |
| Canterbury Region | – |
| Erin Jackson | Canterbury President |
| Ben Land-Maycock | Ordinary Member |
| Sam Bush | Ordinary Member |
| Nick Pearce | Ordinary Member |
| Sophie Dawson | Ordinary Member |
| Richard Evans | Ordinary Member |
| Sara Stockley Smith | Ordinary Member |
| Sarah Keast | Ordinary Member |
| Sarah Wilson | Ordinary Member |
| – | – |
| Otago Region | – |
| Alex Matersheva | Otago President |
| Janet Fraser | Otago President |
| – | – |
| NZ Model UN | – |
| Kate Yesberg | Coordinator |
| Kerry O’Connor | Logisticis Officer |
| Jono Platts | Assistant Coordinator |
| Harita Gandhi | Registrations Officer |
| Mark Mulholland | Conference Staff Coordinator |
| – | – |
| THIMUN Delegation | – |
| Kat Helms | Director |
| Halia Haddad | Assistant Director |
| Mike Asplet | Assistant Director |
| David Owen | Head of Delegation |
| Alyse Leitao | Assistant Head of Delegation |
| Elizabeth Chan | Delegate |
| Sarah Wilson | Delegate |
| Atsushi Ikebe | Delegate |
| Ben Moore | Delegate |
| Alexandra Sinclair | Delegate |
| Grace Hyun | Delegate |
| Frances Ratner | Delegate |
| Pramudie Gunaratne | Delegate |
| Ally Tang | Delegate |
| Arran Whiteford | Delegate |
| Janelle Cooke | Delegate |
| – | – |
| UNYC Delegation | – |
| Kerry O’Connor | UNYC Facilitator |
| Ally Tang | UNYC Delegate |
| Arran Whiteford | UNYC Delegate |
| Chelcie Lutton | UNYC Delegate |
| – | – |
| AMUNC Delegation | – |
| Emma Wilkins | Coordinator |
| Erin Heatley-Smith (née Wilkins-Eckhoff) | Delegate |
| Tania Lim | Delegate |
| Elizabeth Chan | Delegate |
| Tony Sung | Delegate |
| Zoe Hamill | Delegate |
| Harold Wei Ann Ong | Delegate |
| L H Prasadini W De Silva | Delegate |
| Birsha Ohdedar | Delegate |
| Sam Porter | Delegate |
| Rebecca Coldicutt | Delegate |
| James Kennelly | Delegate |
| Shai Navot | Delegate |
| Hyo Jung | Delegate |
| Chamanthie Sinhalage | Delegate |
| Richard Higgins | Delegate |
| Edward Swift | Delegate |
| Nandita Carvalho | Delegate |
| Jessica Needham | Delegate |
| Shain Foroughian | Delegate |
| Sophia Karayiannis | Delegate |
| Sally Page | Delegate |
| Tobias Alexander | Delegate |
2006
| National Executive | – |
| Anne Molineux | National President |
| Matt McGrath | National VP (Organisational Policy) |
| Herman Visagie | National VP (Model UN) |
| Gina Manning | National Secretary |
| Adriaan Barnard | National Treasurer |
| – | – |
| Tamsin Dashfield | Webmaster |
| Gina Manning | Webmaster |
| – | – |
| Auckland Region | – |
| Sudhvir Singh | Regional President |
| David Tong | Regional VP |
| Grace Kim | Secretary |
| Neetha Alex | Treasurer |
| Elizabeth Chan | High Schools Representative |
| Matthew Patterson | University Representative |
| Hyo-Jung Kim | Communications Officer |
| – | – |
| Wellington Region | – |
| Matt McGrath | Regional President |
| Mark Mulholland | Regional VP |
| Sarah Foster | Secretary |
| Adriaan Barnard | Treasurer |
| David Macaskill | Ordinary Member |
| Wellington Ordinary Member | Ordinary Member |
| Keiran Baker | Ordinary Member |
| Ihaia Tichborne | Ordinary Member |
| – | – |
| Canterbury Region | – |
| Sarah Wilson | Canterbury President |
| Oliver Tapper | Ordinary Member |
| Chris Park | Ordinary Member |
| Gemma Woods | Ordinary Member |
| Erin Jackson | Ordinary Member |
| Emma Bowman | Ordinary Member |
| Toby Vincent | Ordinary Member |
| Sophie Dawson | Ordinary Member |
| Sarah Keast | Ordinary Member |
| Ben Land-Maycock | Ordinary Member |
| – | – |
| Otago Region | – |
| Sally Anderson | Otago President |
| Alex Matersheva | Otago President |
| – | – |
| UNANZ Conference | – |
| Joe Connell | Coordinator |
| – | – |
| NZ Model UN | – |
| Chloe Dallaway | Coordinator |
| Hamish Mexted | Assistant Coordinator |
| Adriaan Barnard | Conference Staff Coordinator |
| Dana McDiarmid | Logistics Officer |
| Maya Shino | Registrations Officer |
| – | – |
| THIMUN Delegation | – |
| Hayden Montgomerie | Director |
| Ihma Shareef | Assistant Director |
| Bradley Scott | Assistant Director |
| Mark Mulholland | Head of Delegation |
| Becca Milne | Assistant Head of Delegation |
| Misa Han | Delegate |
| Jono Platts | Delegate |
| Camron Williams | Delegate |
| Laura O’Sullivan | Delegate |
| Ben Land-Maycock | Delegate |
| Chris Park | Delegate |
| Eric Kang | Delegate |
| Sarah Ganley | Delegate |
| Sam Fowler | Delegate |
| Edwin Sheppard | Delegate |
| Taina Rai | Delegate |
| Sophie Dawson | Delegate |
| Jacqueline Fitzgerald | Delegate |
| Corey McWilliam | Delegate |
| Ben Lawless | Delegate |
| – | – |
| UNYC Delegation | – |
| Halia Haddad | Facilitator |
| Elizabeth Chan | Delegation |
| Atsushi Ikebe | Delegation |
| Cornelia Martin-Austin | Delegation |
2005
| National Executive | – |
| Joe Connell | National President |
| Anne Molineux | National VP |
| Herman Visagie | National Secretary |
| Emma Nichols | National Treasurer |
| Robbie Allan | Immediate Past President |
| – | – |
| Tamsin Dashfield | Webmaster |
| – | – |
| Auckland Region | – |
| Bradley Scott | Regional President |
| David Tong | Regional VP |
| Sudhvir Singh | Secretary |
| Matthew Patterson | Treasurer |
| Jamie Turner | Area Officer – Northern |
| Emma Wilkins | Area Officer – Central and Western |
| Kriti Uttam | Area Officer – Southern and Eastern |
| – | – |
| Wellington Region | – |
| Adriaan Barnard | Regional President |
| Ihaia Tichbourne | Regional VP |
| Andrew Maddever | Treasurer |
| Frederieka Fijn | Secretary |
| – | – |
| NZ Model UN | – |
| Anne Molineux | Coordinator |
| Chloe Dallaway | Logistics Officer |
| – | – |
| THIMUN Delegation | – |
| Hayden Montgomerie | Director |
| Joe Connell | Assistant Director |
| Kat Helms | Chaperone |
| Jane Ludeman | Chaperone |
| Julia Chrisp | Head of Delegation |
| Zainab Al-alawi | Assistant Head of Delegation |
| Sudvhir Singh | Delegate |
| Maya Shino | Delegate |
| Andrew Lynch | Delegate |
| Toby Vincent | Delegate |
| Jennifer Vlok | Delegate |
| Emma Wilkins | Delegate |
| Juliet Clendon | Delegate |
| Ayla Ronald | Delegate |
| Young Hee Kim | Delegate |
| Casey Haverkamp | Delegate |
| Oliver Tapper | Delegate |
| – | – |
| UNYC Delegation | – |
| Robbie Allan | Facilitator |
