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TRUSTA, established in 1983, is a full service certified public accounting and consulting firm with a domestic and international focus.  Clientele ranges from individuals to multi-national corporations who require an array of domestic and international audit, tax and advisory services.  Our extensive experience in the State of Hawaii, knowledge of the national and international business community, and affiliation with Crowe Global enables us to serve our clients well throughout the United States and Asia-Pacific Region.  Foreign language capabilities include Chinese and Japanese..

We serve as trusted accountants, advisors and advocates.  TRUSTA is ranked among the top certified public accounting firms in Hawaii providing audit, tax and advisory services.  We have been awarded the highest rating under the American Institute of Certified Public Accountants' Peer Review Program.  TRUSTA is a member of Crowe Global, the American Institute of Certified Public Accountants, and the Hawaii Society of Certified Public Accountants.   


Ranked among the top 8 global accounting networks,  Crowe Global consists of more than 200 independent accounting and advisory services firms in over 130 countries around the world.

Crowe Global member firms are known for their local knowledge, expertise, and experience balanced by an international reputation for the highest quality in audit, tax, advisory and risk services. They are unified through a shared commitment for impeccable quality service, highly integrated service delivery processes and a common set of core values and management philosophies that guide decisions daily. 

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Horwath Corporate Services, LLC

Horwath Corporate Services, LLC provides Hawaii registered agent and registered office services.