Merton Equipment Ltd
- 22 Edinburgh Street, Onehunga, Auckland
MessageMedia NZ Ltd
- Level 2 ECN House, 5 Whitaker Place, Auckland
Meta Group
- Level 1, 144 Parnell Road, Parnell, Auckland
Meter Controls Limited
- 54E Sir William Avenue, East Tamaki, South Auckland
Metermaster NZ Ltd
- 180 Great South Road, Takanini, South Auckland
METRIX New Zealand
- 155 The Strand, Parnell, Auckland
Metlifecare Limited
- Level 2, Metlifecare House, 302 Great South Road, Greenlane, Auckland
OgilvyMetro
- Metromedia House, 54 Ponsonby Road, Auckland
Mexican Cafe Auckland
- 67 Victoria St West, Auckland
Michael Hill Jeweller Albany
- Level 2, Shop 278, Westfield Albany, 219 Don McKinnon Drive, Auckland
Mico New Lynn
- 37 Wolverton St, New Lynn, Auckland
Microsilica New Zealand Limited
- 816 Great South Road, Penrose, Auckland