Ultima tax experts assist client in coordinating with Thai Revenue Department officers when the company is assessed or audited by the tax auditors. The services include the following area; 

•  Acting on the company’s behalf in dealing with the tax officers in Tax Refund Claim
  
• Giving advice for the case that a company is called for Tax audit/receive a Tax Summon from Revenue Office and working with client to manage the Tax assessment/Investigation to minimize tax penalty and liability
  
• Draft the Request for Tax Ruling from the Revenue Department on client’s questions/uncertain tax issues to get the formal opinion on the proper tax treatment from the Revenue Department
  
• etc.