HR Outsourcing in Vietnam: Services, Benefits and Compliance
Managing employees in Vietnam involves more than recruitment and monthly salary payments. Employers must prepare labor documents, calculate payroll, withhold personal income tax, administer compulsory insurance, maintain employee records and protect personal data.
These responsibilities can become difficult for foreign-invested companies that do not have a large local HR department. HR outsourcing allows a business to delegate selected HR processes to an external provider while keeping control of its employees and business decisions.
However, companies must define the arrangement carefully. HR outsourcing, employment services and labor subleasing are not the same. Using the wrong structure can expose both the client and the service provider to compliance risks.
This guide explains how HR outsourcing in Vietnam works, which services can be outsourced, which responsibilities remain with the employer and how to select a suitable provider.
Key Takeaways
HR outsourcing allows a company to delegate specific HR tasks to an external service provider.
Common services include recruitment, onboarding, payroll, personal income tax support, compulsory insurance administration and employee record management.
The client normally remains the legal employer and retains responsibility for compliance.
HR outsourcing is different from employment services and labor subleasing.
Labor subleasing remains a regulated activity that requires a specific license and deposit.
Employee and candidate data must be handled under Vietnam’s Personal Data Protection Law, which took effect on January 1, 2026.
Companies should define service scope, approval procedures, data responsibilities and liability in a written agreement.
A provider should be evaluated on both operational capability and understanding of Vietnamese labor regulations.
What Is HR Outsourcing?
HR outsourcing is an arrangement in which a company appoints an external provider to manage one or more human resource functions.
The provider may handle a single process, such as payroll, or operate several connected processes, including recruitment, onboarding, employee administration and statutory reporting.
Under a standard HR outsourcing model, the client company continues to employ its workers. Employment contracts remain between the company and its employees. The company also retains authority over job assignments, performance management, disciplinary decisions and termination.
The outsourcing provider performs administrative or professional work under an agreed service scope.
For example, a foreign-invested company may retain control over hiring decisions and employee management while asking an HR outsourcing provider to:
calculate monthly payroll;
prepare payslips;
administer compulsory insurance;
support personal income tax filings;
maintain employee records;
prepare labor documents; and
monitor filing deadlines.
Outsourcing these processes does not automatically transfer the employer’s legal responsibilities to the provider. The service agreement should clearly identify which party prepares, reviews, approves and submits each document.
Common HR Outsourcing Services in Vietnam
The appropriate service scope depends on the company’s size, workforce and internal resources. Businesses can outsource one function or create an integrated HR administration package.
1. Recruitment Outsourcing
Recruitment outsourcing helps an employer identify and assess candidates for specific positions.
The provider may assist with:
preparing job descriptions;
advertising vacancies;
searching candidate databases;
screening applications;
conducting preliminary interviews;
arranging interviews with the employer;
checking references where permitted; and
coordinating job offers.
The client should retain final authority over hiring decisions. Recruitment outsourcing is especially useful when a company is entering Vietnam, opening a new location or recruiting several employees within a short period.
A clear recruitment brief should state the position, required experience, language skills, salary range, location, interview process and expected hiring date.
2. Employee Onboarding
After a candidate accepts an offer, the employer must complete the onboarding process.
An HR outsourcing provider may help prepare:
offer letters;
labor contracts;
probation agreements or probation clauses;
employee information forms;
confidentiality agreements;
workplace policies;
payroll registration documents;
insurance registration documents; and
onboarding checklists.
Templates should be reviewed against the employee’s actual position and working conditions. A company should not use the same labor contract for every employee without considering salary, allowances, working hours, workplace, contract duration and confidentiality requirements.
3. Payroll Outsourcing
Payroll outsourcing is one of the most common forms of HR outsourcing in Vietnam.
The provider receives approved payroll inputs and calculates the amounts payable to each employee. Inputs may include:
basic salary;
allowances;
bonuses;
overtime;
unpaid leave;
paid leave;
salary adjustments;
insurance contributions;
personal income tax;
lawful deductions; and
net salary.
The provider may also prepare payroll reports, payslips and bank payment files.
A reliable payroll process should include an approval stage. The provider prepares the payroll calculation, but the employer should review and approve it before salaries are paid or statutory declarations are submitted.
The service agreement should also explain how off-cycle payments, retroactive adjustments, final salary payments and year-end reconciliations will be handled.
4. Personal Income Tax Support
Employers may have withholding and reporting obligations for personal income tax on income paid to employees.
An HR outsourcing provider can support:
employee tax registration;
dependent registration;
monthly or quarterly calculations;
preparation of tax declarations;
annual tax finalization;
preparation of income confirmation documents; and
support for employees who must finalize tax directly.
The correct treatment depends on factors such as tax residency, income sources, employment status and applicable deductions.
Foreign employees may require additional review because they can receive income from both Vietnamese and overseas entities. The employer should disclose all relevant payment arrangements to the provider before payroll is calculated.
5. Compulsory Insurance Administration
HR outsourcing can also cover administration of compulsory social insurance, health insurance, unemployment insurance and other employment-related contributions where applicable.
Services may include:
registering eligible employees;
reporting salary changes;
processing increases and decreases in headcount;
reconciling monthly contributions;
supporting benefit applications;
updating employee information; and
preparing records when employment ends.
Vietnam’s Law on Social Insurance 2024 has applied since July 1, 2025. It also covers certain foreign employees working in Vietnam under fixed-term labor contracts of at least 12 months, subject to statutory exceptions.
Because social insurance, health insurance and unemployment insurance can have different scopes, the provider should determine the correct treatment for each employee category instead of applying one assumption to the entire workforce.
6. Employee Records and HR Administration
An outsourcing provider may maintain employee files and track important dates, including:
probation completion;
labor contract expiry;
salary review dates;
work permit expiry;
temporary residence document expiry;
insurance registration;
leave balances;
disciplinary records; and
employment termination.
The employer should maintain access to its records even when the provider uses its own HR platform.
The service agreement should state how records will be transferred to the employer if the outsourcing relationship ends.
7. Labor Compliance Support
HR outsourcing may include ongoing support for labor compliance.
The provider can help the employer:
maintain a labor management book;
prepare internal labor regulations;
monitor labor contract requirements;
prepare required labor-use reports;
manage working-time and leave records;
review payroll components;
document disciplinary procedures; and
prepare employee termination documents.
The provider may prepare the documents, but important employment decisions should remain with the employer.
Termination, restructuring and disciplinary cases should receive separate review because they can create substantial legal and financial risks.
8. Foreign Employee Administration
Foreign-invested companies often need additional support for expatriate employees.
Depending on the agreed scope, an HR outsourcing provider may coordinate:
work permit applications;
work permit exemption procedures;
visa and temporary residence documents;
local employment contracts;
expatriate payroll;
tax residency reviews;
compulsory insurance analysis; and
document renewal reminders.
Work authorization should be completed before the foreign employee starts working unless a specific exemption applies.
The company should also ensure that the employee’s job title, work location and employing entity are consistent across corporate, immigration, payroll and labor documents.
HR Outsourcing vs Employment Service vs Labor Subleasing
These terms are sometimes used interchangeably in commercial discussions. Under Vietnamese law, however, the underlying activities must be distinguished.
Model | Who employs the worker? | Who supervises the worker? | Main purpose |
HR outsourcing | The client company normally remains the employer | The client company | Managing HR processes such as payroll, onboarding and records |
Employment service | The company hiring the successful candidate | The hiring company | Connecting employers with jobseekers |
Labor subleasing | The licensed labor subleasing company | The client receiving the dispatched worker | Temporarily assigning employees to work under another company’s supervision |
Professional service outsourcing | The service provider employs and manages its own personnel | The service provider | Delivering a defined business result or service |
The name used in a contract does not determine the legal nature of the arrangement. Authorities may consider how the parties actually operate.
If a provider employs workers and sends them to work under the daily direction and supervision of a client, the arrangement may be treated as labor subleasing even if the contract calls it HR outsourcing, managed services or an employer-of-record service.
HR Outsourcing and Employment Services
Employment services generally cover recruitment, job matching, labor market information and related support for employers and jobseekers.
Vietnam changed the regulatory framework for employment service businesses in 2026. From July 1, 2026, procedures for issuing, reissuing, renewing and revoking employment service licenses stopped being implemented under Resolution No. 66.18/2026/NQ-CP.
Existing licenses may continue to be used until their expiry. Employment service companies must still comply with operational, notification, information disclosure, reporting and personal data obligations.
Because Resolution No. 66.18 applies as a transitional measure, companies should review this position again before March 2027 or when replacement legislation is issued.
Businesses needing more information can read VINEX’s guide to employment service regulations in Vietnam.
HR Outsourcing and Labor Subleasing
Labor subleasing, also translated as labor dispatch, is a separate regulated activity.
In a labor subleasing arrangement:
The worker signs a labor contract with the labor subleasing company.
The labor subleasing company assigns the worker to a client.
The worker performs work under the client’s management and supervision.
The employment relationship remains with the labor subleasing company.
A labor subleasing company must obtain the relevant operating license and maintain the required deposit. Under Decree No. 145/2020/ND-CP, the deposit is VND 2 billion.
Labor subleasing is permitted only for specified job categories. The maximum assignment period for an individual employee is 12 months.
Companies should therefore avoid using an ordinary HR services contract when the actual arrangement involves supplying employees to work under the client’s direct supervision.
Is an Employer of Record the Same as HR Outsourcing?
No. Employer of record, or EOR, is a commercial term used for arrangements in which a third party becomes the contractual employer of personnel working for a client.
Vietnamese businesses should not assume that using the term EOR creates a separate exemption from local labor regulations.
If the provider employs an individual and assigns that person to work under another company’s management, the arrangement may have characteristics of labor subleasing. The parties must examine:
who signs the labor contract;
who assigns daily work;
who supervises performance;
who controls working time;
who provides workplace tools;
which entity benefits from the work; and
which entity can discipline or dismiss the employee.
Companies considering an EOR arrangement should obtain a legal review of the operating model before signing the contract or onboarding employees.
HR Outsourcing Compliance Requirements
A successful outsourcing project requires more than accurate payroll calculations. It must protect the employer from labor, tax and data risks.
The Employer Retains Responsibility
A company cannot fully transfer its statutory employer obligations through a commercial contract.
Even when a provider prepares filings, the employer should:
supply complete and accurate information;
review payroll before approval;
monitor submission deadlines;
keep copies of filed documents;
verify payments to employees and authorities; and
maintain access to employment records.
The outsourcing agreement may allocate financial responsibility between the parties if an error occurs. However, such a clause does not necessarily prevent an authority or employee from making a claim against the legal employer.
Labor Contracts Must Reflect the Real Relationship
Employment documents should match the employee’s actual work.
The employer should verify:
the identity of the employing company;
contract duration;
job title and duties;
workplace;
working hours;
salary and allowances;
payment date;
insurance treatment;
confidentiality obligations; and
termination procedures.
Using an incorrect employer name or allowing another company to control the employee without reviewing the legal structure can create compliance risks.
Payroll Data Must Be Reconciled
The provider should reconcile payroll inputs with employment documents and accounting records.
For example, the company should investigate differences between:
salary stated in the labor contract;
salary used for insurance contributions;
taxable income;
salary paid through the bank;
amounts recorded as accounting expenses; and
information reported to authorities.
A consistent monthly approval and reconciliation process reduces the risk of incorrect payments and conflicting records.
Employee Data Must Be Protected
HR outsourcing providers process substantial amounts of personal data, including identification documents, bank details, salary information, tax codes, insurance information, family information and sometimes health data.
Vietnam’s Personal Data Protection Law took effect on January 1, 2026. It contains specific requirements for personal data used in recruitment and employee management.
Recruiters should request only information relevant to the recruitment purpose. Candidate information should be processed with the required consent and deleted or destroyed when the candidate is not hired, unless another lawful arrangement permits continued retention.
Employee information should be retained only for the period required by law or an appropriate agreement. When an employment relationship ends, data should be deleted or destroyed unless continued retention is legally required or otherwise properly agreed.
An HR outsourcing agreement should therefore address:
the purpose of data processing;
categories of employee data;
access rights;
security measures;
retention periods;
deletion procedures;
data breach response;
use of subcontractors;
overseas storage or access; and
return of data when the contract ends.
If the provider uses an overseas HR platform or allows a regional team to access Vietnamese employee information, the parties should also review cross-border data transfer requirements.
Benefits of HR Outsourcing in Vietnam
Lower Administrative Burden
Outsourcing routine HR processes allows managers to spend more time on operations, customers and business growth.
This can be especially valuable for a small company that does not need a full internal payroll and compliance team.
Access to Local Knowledge
A local provider can help a foreign company understand Vietnamese payroll practices, employment documents, compulsory insurance and filing procedures.
The provider can also explain which information and approvals are needed before a deadline.
More Consistent Processes
A structured outsourcing model creates standard procedures for payroll inputs, approvals, onboarding and employee exits.
This can reduce dependence on one internal employee and improve business continuity.
Better Deadline Management
Payroll, tax, insurance, immigration and labor reporting involve different deadlines. An experienced provider can maintain a compliance calendar and notify the client before information is due.
Easier Business Expansion
A growing company can add employees without immediately building a large internal HR department.
The provider’s scope can expand from basic payroll to recruitment, onboarding, employee administration and reporting as the workforce grows.
Potential Risks of HR Outsourcing
HR outsourcing can create problems when the responsibilities are unclear.
Common risks include:
incomplete payroll information;
late approvals;
incorrect tax or insurance treatment;
unauthorized access to employee data;
dependence on the provider’s system;
unclear responsibility for errors;
poor support during employee disputes;
incorrect classification of labor subleasing; and
difficulty recovering records when the service ends.
These risks should be addressed through provider due diligence, a detailed service agreement and regular performance reviews.
How Much Does HR Outsourcing Cost in Vietnam?
There is no standard price for HR outsourcing in Vietnam.
The cost normally depends on:
number of employees;
number of legal entities;
service scope;
payroll complexity;
number of payroll cycles;
number of expatriate employees;
volume of new hires and terminations;
HR system requirements;
bilingual document requirements;
reporting requirements; and
required response times.
Providers may use several pricing models.
Monthly Fee per Employee
This model is common for payroll and employee administration. The price increases or decreases with headcount.
Fixed Monthly Retainer
A retainer may cover a defined package of HR support, filings and advisory hours.
Recruitment Success Fee
Recruitment services may be charged as a fixed fee or a percentage linked to the successful candidate’s salary.
Project-Based Fee
A one-time fee may apply to projects such as reviewing labor contracts, drafting policies, migrating payroll data or setting up an HR system.
Before comparing quotations, companies should confirm whether the price includes:
initial setup;
employee data migration;
off-cycle payroll;
annual tax finalization;
termination calculations;
government submissions;
expatriate support;
bilingual documents;
HR system access; and
transition support when the contract ends.
The lowest monthly fee may not represent the lowest total cost if many essential tasks are treated as additional services.
How to Choose an HR Outsourcing Provider
Companies should assess both technical capability and service quality.
Ask each potential provider the following questions:
Which services are included in the standard fee?
Who will manage the account?
Which payroll and HR systems are used?
Where is employee data stored?
Who can access employee information?
How are payroll inputs submitted and approved?
How are errors corrected?
What support is available for urgent cases?
Does the proposed arrangement involve employment services or labor subleasing?
How will records be returned when the contract ends?
What liability applies if the provider misses a deadline?
How does the provider monitor changes in Vietnamese regulations?
The provider should also be willing to explain its process before the contract is signed.
Avoid providers that offer to “take care of everything” without defining who remains the employer, who approves payroll and who is responsible for statutory submissions.
Steps to Implement HR Outsourcing
A company can use the following process.
Step 1: Define the Scope
List the functions that will remain internal and those that will be outsourced.
Step 2: Map Legal Responsibilities
Identify the employer, service provider, approving manager and filing party for each process.
Step 3: Review the Operating Model
Confirm whether the arrangement is ordinary HR administration, employment service, professional outsourcing or labor subleasing.
Step 4: Prepare the Service Agreement
Include the service scope, deadlines, fees, data protection, liability, reporting and termination support.
Step 5: Transfer and Validate Data
Check employee names, contracts, salaries, tax information, insurance history, leave balances and bank details before migration.
Step 6: Run a Parallel Payroll
Where practical, compare the new provider’s calculation with the previous payroll process before fully switching systems.
Step 7: Establish Monthly Approvals
Set deadlines for payroll inputs, draft review, final approval, salary payment and statutory filings.
Step 8: Review Performance
Monitor accuracy, response time, deadlines, employee complaints and unresolved issues.
When Should a Company Consider HR Outsourcing?
HR outsourcing may be suitable when a company:
is entering Vietnam;
has a small local workforce;
does not have an experienced local HR team;
is recruiting employees quickly;
needs bilingual HR support;
has both Vietnamese and foreign employees;
operates through several locations;
is experiencing repeated payroll errors; or
wants to improve HR controls before expanding.
Larger companies may also outsource specific functions, such as payroll or expatriate administration, while keeping strategic HR work in-house.
How VINEX Can Support Your Business
VINEX supports foreign investors and companies with business setup and ongoing operations in Vietnam.
Depending on the client’s requirements, our support may include:
recruitment coordination;
employee onboarding;
labor document preparation;
payroll administration;
personal income tax support;
compulsory insurance administration;
accounting and tax services;
work permit and immigration coordination;
corporate compliance; and
business expansion support.
VINEX can help your company define a practical HR outsourcing scope, identify the responsibilities of each party and establish a clear monthly process.
Contact VINEX to discuss an HR outsourcing solution based on your headcount, business model and compliance requirements.
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