About Us   Who we are Bernard & Ya Holdings Limited trading as Tree House has a head office and training facilities in Auckland, with other sites in Palmerston North, Wellington and Dunedin. Read More   Vision To be industry recognised as the preferred private training establishment of foundation skills training in the industries we service. Read More Mission statement Our mission is to educate, inspire and lead by example with the objective of raising the standards and professionalism of service industries in … Continue reading About us