What is outsourced payroll service? Introducing a reliable option
Managing and calculating internal payroll is becoming a major challenge for many businesses in Vietnam today due to the constant changes in tax and insurance laws. To optimize resources, many organizations have chosen outsourced payroll services to ensure accuracy and legal security.
1. What is outsourced payroll service?
Outsourced payroll service is a specialized human resource management solution in which a business transfers part or all of the payroll calculation and payment process to a professional third-party service provider. This provider will be responsible for performing complex professional tasks such as compiling timesheets, calculating salaries, deducting personal income tax (PIT), processing mandatory insurance contributions, etc., according to regulations.

2. Standard outsourced payroll service implementation process
To ensure absolute accuracy and high security, a professional outsourced payroll service implementation process is usually carried out rigorously through the following standard steps:
- Step 1 – Receiving and standardizing input data: The service provider collaborates with the business to collect all relevant data for the month, including: time sheets, new employee information, salary change decisions, bonus lists, allowances, and other deductions.
- Step 2 – Data processing and payroll calculation: Applying labor laws and the company’s internal policies to calculate the detailed gross salary, net salary, social insurance contributions, and personal income tax for each employee.
- Step 3 – Submitting Draft Reports and Verification: The service provider sends detailed payroll statements along with related expense reports for the business to review and verify. Any questions or adjustments will be handled promptly during this stage.
- Step 4 – Salary Approval and Disbursement: After receiving final confirmation from the business, the service provider will directly transfer salaries to each employee’s bank account and distribute secure payslips to each individual.
- Step 5 – Tax and Insurance Declaration and Compliance Reporting: Completing mandatory administrative procedures with government agencies such as registering personal income tax codes, increasing or decreasing social insurance contributions, settling periodic taxes, and submitting labor usage reports as required by law.

3. Benefits of using outsourced payroll services
The shift from an in-house payroll model to using outsourced services brings businesses outstanding strategic value:
- Ensuring absolute accuracy and legal compliance: Regulations on Labor Law, Tax Law, and Social Insurance in Vietnam are frequently updated. Experts from outsourced units always keep up with these changes, helping businesses avoid unnecessary legal risks and administrative penalties.
- Maximizing operating cost savings: Businesses will reduce costs for recruitment, training, and maintaining dedicated personnel, as well as licensing and maintenance costs for specialized payroll software.
- Optimizing employee information security: Salary is sensitive information. Using external services minimizes the risk of income information leakage within the business, thereby maintaining a healthy and cohesive work environment.
- Freeing up the HR department to focus on core values: By eliminating the burden of repetitive monthly administrative tasks, the HR department can dedicate its resources to strategic tasks such as talent acquisition, training and development, and building a strong corporate culture.

4. Introducing professional and efficient outsourced payroll services.
Established in 2003, HR2B is a leading human resources consulting company in Vietnam operating according to strict international standards. With over 20 years of in-depth practical experience in the market, HR2B has affirmed its position as a reputable business partner, supporting hundreds of businesses in successfully operating professional human resources models and optimizing administrative costs.
HR2B’s outsourced payroll service provides a comprehensive and integrated payroll management solution. HR2B handles all complex professional tasks on behalf of businesses, from preparing monthly payroll reports, managing personal income tax (deductions, declarations, and annual tax settlements), handling social insurance, paying union fees, to submitting periodic labor situation reports to relevant authorities.
Key features that make HR2B’s payroll service the top choice for businesses:
- Superior reliability: HR2B has completed over 500,000 payroll transactions with an accuracy rate of up to 99.95% and an on-time delivery rate of up to 99.98%.
- Absolute security: Our information security management system is certified to the international standard ISO 27001:2022, ensuring that all your company’s HR and payroll data is protected at the highest level.
- Legal confidence: Our operational process perfectly combines in-depth understanding of practical HR management with the accuracy and strict compliance of an auditing firm.
- Cost optimization support: HR2B not only calculates payroll but also provides practical market advice based on real-world data, helping businesses solve challenges in compensation policies and labor relations.
- Intelligent operation through HPS system: Automates control, early detection, and rapid resolution of any arising issues.
Contact HR2B today for advice on the most optimal payroll solution for your business!
Outsourced payroll services are a strategic solution that helps businesses ensure accuracy, absolute legal compliance, and optimize operating costs by professionalizing complex tasks. Contact HR2B today for advice on the most professional, secure, and effective payroll solution for your business..
