Once a role is approved, the next constraint is usually not finding candidates. It is how quickly your team can hire and under what employment structure. This is where the choice between direct hiring and staffing agencies begins to affect both the timeline and the cost.
Knowing when to use external partners versus build your own hiring processes helps you avoid difficult-to-change choices later. This guide explains the differences between direct hiring and staffing agency models, so you can select the approach that best matches your hiring goals, timeline, and budget.
TL;DR
- Choosing between direct hiring vs staffing agency depends first on whether your company can legally employ people in Vietnam. If you already have a local entity, direct hiring gives you full control over contracts, payroll, performance, and retention. It usually becomes more cost-efficient when you are building a stable long-term team.
- If you do not have a local entity, a staffing agency helps you hire faster without waiting months for entity setup, local payroll, tax withholding, and social insurance registration. This makes staffing the better starting point when speed, compliance, or limited internal hiring capacity is the main constraint.
- For many foreign companies entering Vietnam, the practical route is staged: start with staffing or EOR to onboard employees quickly, then move selected roles into direct hiring once hiring volume is predictable, compliance infrastructure is ready, and long-term team ownership becomes more important than speed.
The first comparison usually happens too early
When a new position opens, timing is often the first consideration. If your team needs to fill the role quickly, a staffing agency can usually provide candidates within days, since they have existing sourcing channels and can deliver shortlists rapidly. Direct hiring typically takes longer at the outset, as your team will manage sourcing, screening, and coordination internally. A candidate who is available this week is often in another process within a few days. Delays in decision-making directly reduce your chances of securing top candidates. However, it is important to consider what happens after the hire. With direct hiring, the employee becomes part of your organization from day one, and your team has full control over payroll, performance management, and retention. Most costs are concentrated during recruitment. In contrast, when you use a staffing agency, the agency remains involved after onboarding. This means ongoing service fees and less flexibility if you need to make changes or replacements. To decide which approach fits your needs, consider your timeline, whether you want full ownership of the employment relationship, and whether the role is temporary or intended to be part of your long-term team.
Staffing Agency vs Direct Hiring: What Is a Direct Hire?
Direct hiring means your company is fully responsible for sourcing, evaluating, and hiring employees onto your payroll without external agencies. Your internal team handles all steps, including candidate search, contract preparation, payroll setup, and compliance. This approach ensures new employees are integrated into your organization from day one.
Companies typically manage direct hiring through their talent acquisition team, using job portals, career pages, employee referrals, and direct applications
What’s the direct hiring process?
Direct hiring means your company is responsible for the full employment process. Your team sources candidates, runs interviews, prepares contracts, and manages payroll and compliance.
This model gives you full ownership of the employee relationship. It works best when your hiring structure is already in place and the role is long-term.
Pros and cons of direct hiring
With direct hiring, your company has full ownership of the employment relationship. This approach gives you more control, but it also means your team will need to dedicate additional time and resources to manage the process consistently.
Advantages of direct hiring
When you hire employees directly, your company maintains full control over both the recruitment process and the employment relationship. This approach helps support long-term workforce stability.
Reduces your reliance on agency fees and other external costs
By handling hiring within your organization, you avoid ongoing agency fees and gain greater control over how your recruitment budget is used.
Stronger alignment with company culture and team structure
Employees who join your company through direct hiring are integrated into your organization from their first day. This supports consistency in performance management and team development.
Higher potential for long-term retention:
When employees are fully embedded in your company’s processes, goals, and culture, they are more likely to develop long-term commitment.
Disadvantages of direct hiring
When you hire directly, your team is responsible for every step of the process. As hiring needs grow, this can put extra pressure on your internal resources.
Recruiting and hiring directly often requires a significant investment
Without agency support, your team manages sourcing, screening, and coordination. This can increase workload and may extend the time needed to fill roles.
Access to a wider or more specialized candidate pool may be limited
Internal teams may find it more challenging to connect with passive candidates or niche talent without extra sourcing channels or outside support.
Balancing hiring with other operational responsibilities can be difficult
Hiring tasks often compete with other priorities. This can slow down decision-making and make it harder to maintain a consistent hiring process.
What Is a Staffing or Recruitment Agency?
A staffing agency acts as an external partner that sources and screens candidates for you. In many cases, the agency also supports the setup of employment for contract roles.
This model reduces the workload on your internal team and speeds up early hiring. It is often used when hiring needs to happen quickly or when local infrastructure is still limited
What’s The Staffing Agency Hiring Process?
The process begins when you provide a hiring brief that outlines the role requirements, budget, and timeline. The agency then sources candidates using its network and databases. Once candidates are shortlisted, your team interviews them and makes the final decision.In practice, shortlisted candidates are often available within a few days, allowing interviews to start immediately.
After you select a candidate, the agency can assist with contract setup, onboarding, and, if needed, finding a replacement, depending on your agreement. This support helps your team save time on sourcing and screening, though it does mean following the agency’s process and timelines.
Pros and cons of staffing agency hiring
Staffing agencies can help lighten your team’s workload by taking on sourcing and screening, though it does mean that some steps in the hiring process will happen outside your organization.
Advantages of staffing agency hiring
Staffing agencies can speed up the early stages of hiring by connecting you with candidates who are already screened and ready for your review.
Faster access to candidates through existing networks:
You may receive a shortlist of candidates within just a few days, which helps you move quickly to interviews and decisions.
Reduced internal workload in sourcing and screening:
Your team can focus on interviews and decision-making while the agency handles candidate search and early evaluation.
Access to broader and specialized talent pools:
Agencies often have established networks, including passive candidates and niche profiles that may be difficult to reach through internal channels.
Disadvantages of staffing agency hiring
Working with a staffing agency does mean ongoing costs and less direct control over some parts of the hiring process.
Ongoing agency fees and higher long-term cost
Service fees continue beyond the initial hire, which increases the total hiring cost over time compared to direct hiring.
Reduced control over candidate experience and process:
The way candidates are first contacted and screened will depend on the agency’s methods, which may differ from your usual standards.
Dependency on external timelines and replacement processes:
If there are any delays in sourcing or replacing candidates, these will depend on the agency’s process, which can sometimes make it harder to adjust quickly when your hiring needs change.
Direct hiring vs staffing agencies: Which Hiring Route Should You Choose?
| Factor | Direct hiring | Staffing agency |
|---|---|---|
| Hiring speed | Slower at the start due to sourcing and internal coordination | Faster access to candidates through existing networks |
| Upfront effort | High — your team manages sourcing, screening, and process | Lower — agency handles sourcing and initial screening |
| Control after hire | Full control over employment, performance, and retention | Partial control — agency involved in employment or replacement |
| Cost structure | Higher upfront internal cost, lower ongoing cost | Lower upfront effort, but ongoing fees per hire |
| Talent access | Limited to internal sourcing channels unless expanded | Broader access, including passive and niche candidates |
| Scalability | Depends on internal hiring capacity | Easier to scale quickly with external support |
| Long-term cost | More efficient if roles are long-term | Increases over time with repeated agency use |
| Best fit | Building long-term teams with stable hiring needs | Urgent hiring or when internal capacity is limited |
Choosing between direct hiring and staffing agencies comes down to how you prioritize speed, cost, and the level of control you want over the process.
If you need to fill positions quickly and your team does not have the resources to source candidates directly, working with a staffing agency can help you get people in place faster and with less upfront effort.
If your goal is to build a long-term team and maintain full ownership of the employment relationship, direct hiring gives you greater control and can help reduce costs in the long run.
In practice, most companies use a mix of approaches. As hiring needs change, you may find it helpful to combine internal hiring with support from agencies, or to adjust your recruitment model as your recruitment strategy develops.
Cost Comparison: Direct Hiring vs Staffing Agency
When comparing direct hiring and staffing agencies, it is important to look beyond just the fees and consider how costs accumulate throughout the hiring process.
With direct hiring, most costs occur at the start. These include recruiter time, sourcing tools, and internal coordination. After the employee joins, ongoing expenses are generally limited to salary and standard employment costs.
Staffing agencies typically charge placement fees or service charges, making the cost per hire more predictable. However, as you hire more employees or need to replace staff, the total cost can increase.
To better understand these costs, it is helpful to see how recruitment expenses are calculated in each hiring model.
| Cost component | Direct hiring | Staffing agency |
|---|---|---|
| Sourcing cost | Internal (job boards, tools, employer branding) | Included in agency service |
| Recruiter cost | Internal salary and time allocation | Not required internally |
| Screening & coordination | Managed internally (HR + hiring managers) | Handled by agency |
| Placement / service fee | None | Typically 15–30% of annual salary (per hire) |
| Replacement cost | Internal cost if hire fails | Often covered within guarantee period |
| Time-to-hire impact | Longer timelines increase internal cost | Faster hiring reduces internal time cost |
| Scalability cost | Increases with hiring volume (more internal resources needed) | Scales per hire (cost increases linearly) |
| Total cost behavior | High upfront, lower over time | Lower upfront effort, but accumulates per hire |
| Best cost scenario | Long-term hiring with stable volume | Short-term or urgent hiring needs |
The real cost difference (hidden vs visible cost)
Visible costs are straightforward to compare, but it is often the less obvious, hidden costs that have a greater impact on your overall results.
With direct hiring, hidden costs often show up as the extra time your team spends on sourcing candidates and managing coordination. These can also include delays if it takes longer than expected to fill a role.
For staffing models, hidden costs may include ongoing fees, less control over employee retention, and reliance on external processes when you need to replace someone. These factors can affect your ability to plan and respond quickly.
Between direct hiring and staffing agencies, some companies adopt models in which part of the hiring process is managed externally while retaining internal control over decisions. This is often explored when hiring volume becomes consistent and internal capacity needs to scale without building a full recruitment team.
Hiring model decisions become expensive when sourcing, contracts, and payroll are planned separately. Sunbytes Accelerate Workforce Solutions helps foreign companies in Vietnam compare staffing, EOR, payroll, and direct hiring routes before the first offer is made. Time-to-hire: 14 days when the hiring brief is ready. Payroll is handled on time from day one.
Talk to Sunbytes about your Vietnam hiring model!
When To Use Direct Hiring vs Staffing Agency
Choosing between direct hiring and staffing agencies depends on what is currently limiting your hiring process. Consider whether your main challenge is speed, available internal resources, or the need for long-term team ownership.
Direct hiring is best when you are building your core team and expect the role to be long term. Although it requires more effort upfront, this approach gives you greater control over performance, retention, and long-term costs. It is most effective when your team already has the capacity to handle sourcing, screening, and coordination without impacting other priorities.
Staffing agencies are helpful when you need to fill roles quickly or when your team does not have the resources to build a candidate pipeline. Agencies can provide qualified candidates faster and help reduce the workload for your internal team. This approach is especially useful during early expansion or when there is a sudden increase in hiring needs.
In practice, many companies use both approaches at different stages. It is common to start with staffing agencies to meet immediate needs, then transition to direct hiring as roles become more stable and your internal hiring processes develop. Over time, the focus often shifts from speed to cost management and building a strong, long-term team.
How this decision changes when hiring in Vietnam
Hiring in Vietnam involves more than sourcing candidates. Local regulations and your employment setup will determine how quickly you can hire, your costs, and how much control you have.
Why Vietnam is different for foreign companies
To hire in Vietnam, you need a compliant employment structure. This includes written contracts, payroll in Vietnamese dong, tax withholding, and social insurance registration. If you do not have a local entity, you cannot employ staff directly. Without a local entity, direct hiring can be delayed by months before the first employee can be onboarded. This means your hiring decision is also about how you will legally manage employment.
Direct hiring in Vietnam
Direct hiring is only possible if you have a local entity. This gives you full control over employment, but setting up an entity takes time and investment. This approach is best for companies planning a long-term presence and local growth.
Staffing agencies in Vietnam – why they dominate early-stage hiring
Many companies use staffing agencies at first because they make it possible to hire quickly without setting up local HR processes. This is helpful during early market entry, when speed is the priority. As hiring needs grow, this model can become less efficient.
What most foreign companies actually do
Foreign companies entering Vietnam often start with staffing because it removes the need to set up a local employment structure first. As hiring becomes more consistent, the focus usually shifts to cost control and long-term team ownership. At that stage, direct hiring or more structured models become more relevant.
Hiring in Vietnam becomes harder when sourcing and employment setup are handled separately.
Sunbytes Accelerate Workforce Solutions combines staffing, recruitment, Employer of Record, and payroll into one model so your team can start hiring without waiting for entity setup.
Talk to Sunbytes about your Vietnam hiring plan for growth with confidence
How to choose the right hiring model for your company
The best hiring model is one that aligns with your current needs and can adapt as your business grows.
Begin by considering whether your main challenge is speed, capacity, or long-term control. For urgent or occasional hiring, working with an external partner can help you avoid delays. If you are hiring regularly and building your core team, investing in internal processes or a more structured approach will be more effective.
As your team expands, your recruitment strategy will naturally change. The key is to choose the approach that fits your needs at each stage, rather than committing to a single model.
How Sunbytes supports global hiring in Vietnam
When hiring in Vietnam, delays usually stem from two areas: the employment setup and coordination between hiring and compliance.
Sunbytes Accelerate Workforce Solutions removes both by integrating staffing, recruitment, Employer of record(EOR), contractor of record, and payroll services into a single model. This allows your team to start hiring within weeks while contracts, payroll, and compliance are handled from day one.
As a Dutch company with a delivery hub in Vietnam, Sunbytes has supported 300+ international projects across 20 countries over the past 15 years. This allows you to start hiring in weeks rather than waiting months for entity setup, while keeping payroll, contracts, and compliance aligned with Vietnamese regulations and European standards such as GDPR, supported by CyberSecurity Solutions certified to ISO 27001.
Digital Transformation Solutions further support hiring by ensuring that each role is clearly defined and aligned with actual delivery requirements. This results in better candidate matches and a smoother onboarding process.
As your hiring needs increase, the model shifts from prioritizing speed to providing more structure. This helps you maintain control over costs and coordination as your team expands, reducing the need to change approaches later.
FAQs
There is no single best method, because effectiveness depends on your hiring needs. Direct hiring works better for long-term roles where control and retention matter, while staffing agencies are more effective when speed and capacity are the main constraints.
The main risk of direct hiring is slower hiring speed and higher internal workload. Without sufficient hiring capacity, roles may take longer to fill, and internal teams may need to balance recruitment with other responsibilities.
Staffing risk comes from dependency on external processes and ongoing cost. While agencies reduce initial workload, control over candidate experience, retention, and replacement is shared, which can affect consistency as hiring scales.
In most cases, no. Direct hiring requires a compliant employment structure, including contracts, payroll, tax withholding, and social insurance registration. Without this, companies typically need a staffing or Employer of Record model first.
Usually over time, yes. Staffing reduces workload and speeds up hiring early, but service fees continue after the hire. Direct hiring becomes more cost-efficient when roles are long-term and your local setup is already in place.
A staffing SWOT analysis helps organizations assess both internal and external factors that influence their staffing approach. This process supports informed decisions about whether a particular model aligns with current and future hiring needs.
- Strengths: include quicker access to qualified candidates, less administrative burden for internal teams, and the flexibility to scale up hiring when there is an urgent or high-volume need.
- Weaknesses: Ongoing agency fees, limited control over the hiring process, and dependency on external providers.
- Opportunities: Ability to expand into new markets quickly, access specialized or hard-to-find talent, and test hiring demand before building internal teams.
- Threats: Rising long-term costs, inconsistent candidate quality, and reduced control over retention and employer branding.
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