Contact Us Work With Us For Expert Tax Services. The best way to get in contact with us is by filling our online form. To do this, click the button below Request Service Physical Address Level 12Citigroup Centre23 Customs St East Auckland 1143 New Zealand Postal Address PO Box 106223 Auckland 1143 New Zealand Telephone +64 27 512 0365 PARKING Wilson’s parking is adjacent to our building. 27 Fort St, Auckland. PUBLIC TRANSPORT We are across the road from Britomart transport centre for trains and buses and 2 minutes walk to downtown ferry terminal.