Specialty full-service tax consulting firm specializing in worldwide tax compliance and consulting for high technology businesses and high-wealth individuals. Specific service offerings include: Tax department outsource services Income tax provision preparation Federal and state tax return compliance Washington state & city tax Acquisition due diligence assistance Tax audit defense support Advanced computer solutions Clients we have provided services to include: Software/Hardware: Attachmate, NetIQ, F5 Networks, ExtraHop Networks, Onyx Software, Tableau Software, Azaleos, Medio Systems, BSQUARE, Isilon Systems, Trumba Telecom: RadioFrame Networks, NewPath Networks, Crown Castle, Nokia Biotech: Amgen, Immunex, Dendreon, Trubion Internet/Retail: drugstore.com, Starbucks, Loudeye, Navigating Cancer, HipCricket Other: Cross-Tab Market Research, Washington Mutual, Holland America Line, Caesar Park Hotels & Resorts Specialties Tax Department Outsource Services, Income Tax Provisi