Asia Pacific's Leading Payroll Outsourcing Provider

The Payroll Partner of Global Leaders

With over two decades of experience, OS HRS is a leading HR and global payroll solutions provider for global leaders in the Fortune 500.

Specialising in the APAC region, we are committed to delivering tailored, high-performance payroll solutions that align with your global presence and ensure your employees get paid, with our cutting-edge software, wherever they may be.

Award Winning HR Solutions Provider


years of experience


countries served, and counting


languages supported, and counting


payslips processed annually


employees of Fortune 500 companies served monthly

Asia Pacific Payroll Outsourcing Solutions

Your Global Payroll Outsourcing Partner for companies in the Asia Pacific region

OS HRS is a comprehensive global provider of regional payroll solutions, with expertise in companies with APAC presence . The core of our expertise is in executing global payroll that matches your global footprint, backed by over 20 years of experience in technology innovation, payroll managed services and HR statutory compliance across the Asia Pacific region. Our clients are Fortune 500 companies with a presence in over 16 countries regionally.

We are proud members of the OUTSOURCING Inc! group of companies worldwide. With operations in Malaysia, Japan, and India, we are committed to inspiring global enterprises to transform their human resources and payroll.

Our Key Strengths

Pioneers in Asia Pacific multi-country payroll outsourcing solutions

Leaders in regional HR and payroll statutory compliance

Comprehensive payroll and ESS technology solutions

Dedicated to high global cybersecurity standards

Integrable with preferred enterprise systems

Why Do Global Enterprises Choose OS HRS?

Multi-country payroll with deep expertise in Asia-Pacific

20-years of payroll outsourcing experience with proven client value

Dedicated HR & payroll compliance support across Asia Pacific

Customisable solutions that are fully integrated to your specific HR platform requirements

Commitment to innovation & continuous optimisation with our clients

Robust implementation, change management & project delivery

Case Studies

Discover how OS HRS supports global enterprises to overcome complexity in their multi-country payroll

Global Payroll Digitalisation

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Global Data Security Standards

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Global HR Regulatory Compliance

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Global HR and Payroll Technology Innovation

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Global Payroll Digitalisation: Time & Attendance

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HR and Payroll Compliance Updates

Dedicated Statutory Compliance Unit Delivering Weekly Updates Across Asia Pacific

From our newsdesk

Latest News & Events

OS HRS Acquires Frontier e-HR

OS HRS awarded Malaysia’s Best Employer Brand Award 2022

OS HRS Donates 52 Computers to Underprivileged Students

Our Awards

We are an award-winning multi-country payroll outsourcing solutions provider