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Taxation Service

Taxation Service

About us

Win Win Auditing Company Limited (“Win Win Audit”) established on July 5th, 2010 is one of the biggest auditing enterprises in Vietnam. Win Win was established by auditors with many years of experience in Vietnam in auditing, accounting and taxation advisory fields. The Win Win’s young human resources, who have potential, professional abilities and firm foundation of specialist knowledge, have been developing day by day. Not only does this advantageous basis give Win Win the ability to provide the service to meet the higher and higher demands in observance in Vietnam but it also helps us to satisfy the norm of big professional associations in the world.
We make “Win Win” to be the guideline to work for customers, partners and staffs. Thus, Win Win’s board of managers and staffs are always conscientious with customers and our jobs to give you the most professional and most reliable services.
Win Win has the office in Binh Duong province and Ho Chi Minh City with the professional staffquantity of 50 persons. We have supplied the best services for over 300 enterprises from many countries, many regions.
With all the mentioned abilities, Win Win confidently fulfilsl any customer needs from easy to difficult.

What you are concerned

Customers are not sure if your corporate complies with current tax rules.
The costs for the appliance of the tax rules of your corporate are getting out of control.
Customers have a staff training plan in order to obtain new requirements for compliance with the tax policy in Vietnam.
Customers do not want to violate the tax provisions so as not to affect your reputation.
Customers are concerned about the frequent changes of Vietnam’s tax regulations and policies, which affects your business.
Customers are looking for a business with the ability to provide the service of training about tax policies to ensure the compliance with the new rules on tax policy.

Our abilities

The boards of managers and professional staffs with the total quantity of 50 persons, who were well-trained and have the firm foundation, have the ability to grasp the issue and quickly handle your needs. With the professional working style and strong skill in negotiation, Win Win proudly provides the best services to fulfill your needs.
By the activity of uniting with the business associations operating in Binh Duong, such as Korean Chamber of Commerce (KOCHAM) and Taiwanese Business Association, Win Win thoroughly knows the requirement of Taiwanese and Korean customers. Therefore, it’s getting easier and easier for us to support and connect with you.
Win Win Administrator system was established and run to make sure that your information is absolutely confidential.

Our services

Tax Registration Service
  • Initial Tax Documents Registration
  • Personal Income Tax Code Registration
  • Foreign Contractor Tax Code Registration

Tax Filing Service
  • Monthly/ quarterly Value Added Tax Declaration
  • Monthly / Quarterly Personal Income Tax Declaration
  • Foreign Contractor Tax Preparation for each time of occurrence
  • Monthly Environmental Protection Tax Declaration

Tax Payment Document Preparation Service
  • Prepare document foryear-end Personal Income tax Payment
  • Prepare document foryear-end Corporate Income Tax Payment
  • Prepare document for Tax Payment for dissolved enterprises
  • Prepare document for year-end Related Party Transactions Report

Tax Refund Document Preparation Service
  • Prepare document for Value Added Tax Refund
  • Prepare document for Personal Income Tax, overpaid Corporate Income Tax Refund


Binh Duong Office
The Sun Building, 48, Hoang Van Thu Street, Chanh Nghia Residential Zone, Thu Dau Mot City, Binh Duong Province
Tel: + 84 650 3 818 525            Fax: +84 650 3 818 526

Ho Chi Minh Office
602/43D, Dien Bien Phu Street, Ward  22, Binh Thanh District, Ho Chi Minh City


Nguyen Ngoc Tri
General Director
0650 3 818 525

Vo Dinh Long
Deputy General Director,       Director of Ho Chi Minh Office
0650 3 818 525

Nguyen Trong Huy
Deputy General Director
Tel 0650 3 818 525