WTAS provides a wide range of tax, valuation, financial advisory and related consulting services to individual and commercial clients.

WTAS ranked as a top US tax firm: 2011 Accounting Today WTAS Alternative Energy Resources. WTAS provies tax compliance & Consulting at all stages in the development lifescycle. WTAS Extranet keeps your documents organized, accessible, protected and at your fingertips. Accounting Today profiles WTAS

Individuals and Families

Our experts can help you with all of your family's personal wealth matters, from income tax planning and compliance to setting up a family office.

Business Services

We have extensive experience serving businesses of all types, regardless of industry, size, entity type, ownership or nationality.

Alternative Investment Funds

WTAS specializes in independent, objective and practical planning advice for successful hedge funds, their general partners and portfolio companies.

Valuation Services

WTAS provides thorough, independent valuation analyses together with superior client service and responsiveness.