CONTACT US Visit us Unit 2, Level 1, 322 Rosedale Road, Rosedale, North Harbour, Auckland 0632PO Box 303126 North Harbour, Auckland 0751 Call us Please feel free to use our mobile numbers found on the Our Team webpage. Email us admin@businessnh.org.nzor follow us on socials: Facebook Youtube Linkedin Click on the button below to see Business North Harbour’s Organisation Documents including our Strategic Plan, Constitution Document and Complains Procedure. See Business North Harbour's Organisation Documents