The following are some of the clients Ngahihi has presented to in 2009

Google New York,HR Summit Singapore,HRD Congress Kuala Lumpur,Elders Insurance Agents Association Business Forum, Renal Society of Australasia National Conference, Urology Nurses Conference,Sheep and Beef Veterinarian Conference,Kidicorp Leadership Conferences, New Zealand Australia Special Schools Conference,Veterinary Business Management Conference, Association Tertiary Education Management Conference, New Zealand Chambers of Commerce Conference, The Professionals Real Estate Managers Conference, TIME Convention, AUT University Leadership Conference, Association of Professional Speakers Kuala Lumpur,UNITEC Leaders Training, Footsteps Conference.