Trusted by leading companies
for over 35 years in HR Services

Professional One, a Thailand-based outsourced staffing company with international standards,
Committed to enhancing your business through expert personnel recruitment services.
We aim to meet your needs and promote the sustainable growth of your business.

100% assurance in IT personnel management

Professional One
HR work process has been Professional One’s expertise for over 30 years, especially in IT personnel management. We have specialists in Thai Labour Protection Act, tax law, and other related regulations. You can be assured of our HR Outsourcing Services for your IT projects in Thailand which will help you efficiently control cost and ensure project timeliness by our professionals. Whether you are from an HR department, a service department or a particular project team looking to focus your time on project strategies and planning to compete with the ever-changing market, outsourcing personnel work process to a second-to-none specialist like us will allow you to focus on your core business whilst enabling you to still manage the personnel within your policy framework.

Outsourcing personnel work to Professional One helps our clients reduce cost and increase work efficiency in recruitment, administration, payroll and benefits, and disciplinary actions.

Our expert team is ready to assist you.

For more information on our
outsourced staffing services, please provide basic details for all positions. This will help our service department offer accurate guidance.

Request for Employer of Record Services Proposal


Our Services

HR Outsourcing

One-top HR Outsourcing Services
in recruitment, payrolling, and benefits
management complying with
the Thai Labor Protection Act

Visa &
Work Permit

Visa and Work Permit Services for
expatriate personnel, serviced
by consultants who can speak
both Thai and English.

Secondment Employment

Significantly minimise your operating cost
with Secondment Services. The best
option for clients without an entity in
Thailand to temporarily employ local
and expatriate employees in Thailand or
while establishing your entity in Thailand.

International Standards

Our Job Skills Expertise

IT Positions

  • IT Project Manager / PMO
  • Agile Team Lead
  • System Analyst
  • Developer / Programmer / DevOps
  • System Administration / System Engineer
  • Network Administration / Network Engineer
  • Software Tester / Software Qualify Assurance
  • IT Support / IT Helpdesk
  • ATM Engineer

Support Function Positions​

  • IT Project Administrator
  • HR Administrator
  • Secretary
  • Account Receivable / Account Payable
  • Finance Officer
  • Sales Support
  • Marketing Officer
  • Customer Service Officer
  • Receptionist

Your time is for your core business.
Let us take care of the rest.