Strada accelerates SAP payroll modernization by migrating its own platform to SAP S/4HANA Private Cloud Edition

An interview with Roy Faber, Program Director Cloud Transformation, and Sujit Patel, Director Product Engineering, Strada 

For many organizations running SAP on-premise payroll, modernization has become a business priority. Yet despite recognizing the benefits of cloud, many payroll leaders remain cautious. Payroll is one of the most critical functions in the enterprise, and concerns around continuity, compliance, integrations, and employee impact often make migration decisions more complex than the technology itself. 

Strada understood this challenge firsthand. 

Through its Strada Global Payroll (euHReka) platform, Strada manages payroll operations across more than 50 countries and has migrated multiple environments supporting up to 800,000 employees to SAP Private Cloud Edition. This gave the organization firsthand experience with many of the same challenges its customers face today: complex integrations, payroll continuity requirements, compliance obligations, and the need to balance modernization with operational stability. Rather than simply advising customers on cloud transformation, Strada chose to modernize euHReka, its own SAP-based payroll platform first.

The result was far more than a technology upgrade. It became the foundation for a repeatable migration methodology that is now helping organizations move to SAP Private Cloud Edition with greater confidence, speed, and predictability. 

How to migrate a global payroll platform to the SAP cloud and its benefits? 

Understanding the challenges of cloud migration facing SAP payroll customers 

Enterprise payroll leaders understand the advantages of cloud, but many remain cautious about migration. The concerns are familiar: 

• Complex payroll landscapes built over many years 
• Extensive country-specific customizations 
• Tens or hundreds of integrations 
• Tight regulatory and compliance requirements 
• Limited in-house payroll and SAP expertise 
• Fear of disrupting payroll operations and governance 

For many organizations, payroll is one of the last core systems still operating on legacy infrastructure. Global organizations increasingly view payroll transformation through the lens of risk management, compliance, continuity, and operational resilience rather than software replacement.

“Customers aren't really buying a cloud migration. They're buying confidence that payroll won't be disrupted, compliance will remain intact, their business can continue operating without interruption, and their payroll platform is future-ready for innovation, scalability, and long-term service continuity.”

Roy Faber Program Director Cloud Transformation, Strada

Why Strada needed to migrate the Strada Global Payroll (euHReka platform)

To support long-term payroll continuity for customers using its shared euHReka platform and prepare customer environments for cloud transition, Strada first modernized the euHReka platform by migrating it to SAP Private Cloud Edition. 

By moving the platform to SAP Private Cloud Edition, Strada enabled engineering and operations teams to validate new onboarding, and migration approaches, identify challenges early, automate activities, strengthen governance, and establish repeatable processes before applying them across customer transitions. Strada has completed: 

• 150+ private cloud transitions and 20+ net new onboardings 
• More than 800,000 employees migrated 
• Payroll operations spanning 50+ countries 

This experience became the blueprint for how Strada now helps customers modernize SAP payroll environments with lower risk and greater predictability. 

“We moved the Strada euHReka platform first because payroll continuity is non-negotiable. Our goal was to ensure customers could transition to SAP Private Cloud Edition with confidence, knowing payroll would remain accurate, compliant, and uninterrupted throughout the journey.”

Sujit Patel Director Product Engineering, Strada 

How Strada created a factory-style cloud migration methodology that improved consistency 

As migration volumes increased, it became clear that traditional project-by-project approaches would not scale. 

The team developed a factory-style migration model that combines standardized processes, migration accelerators, automation, governance, and operational readiness into a repeatable framework.  

Working across product engineering, application operations, SAP specialists, and customer teams, Strada created a methodology designed to: 

• Reduce migration risk 
• Improve deployment consistency 
• Accelerate testing and validation 
• Standardize migration activities 
• Maintain continuous communication and visibility throughout the migration journey 
• Increase predictability across customer projects 

By standardizing processes, automating preparation activities, and applying migration accelerators, Strada reduced migration timelines by up to 50%, creating a more predictable and scalable path to SAP Private Cloud Edition.

“The goal was never to create a migration process that worked once. We needed a methodology that could be repeated across dozens of customer environments while maintaining the same quality, governance, and business outcomes.”

Sujit Patel Director Product Engineering, Strada 

How to prepare a payroll migration that delivers transformation with minimal disruption 

For Strada customers and payroll teams, success is often measured by what does not happen: 

• No missed payrolls 
• No employee disruption 
• No compliance issues 

In many migrations, customers experienced little visible impact during the transition. Some organizations were surprised to learn their environment had already been migrated because payroll operations continued seamlessly throughout the process. 

That outcome required significant preparation, including: 

• Integration assessments 
• Payroll continuity planning 
• Infrastructure, configuration and data readiness reviews 
• Security validation 
• Migration validation and testing 
• Cutover planning and governance 

The result is a migration approach built around payroll continuity, operational resilience, and business continuity.  

“For our customers, a successful move to SAP Private Cloud Edition is about far more than infrastructure modernization. It’s about maintaining payroll continuity, reducing risk, and creating a foundation for future innovation without disrupting the employee experience.”

Roy Faber Program Director Cloud Transformation, Strada 

Building the foundation with the SAP cloud for the future of payroll and workforce innovation 

Cloud migration was never just about moving infrastructure. It was about creating a future-ready platform capable of supporting the next generation of payroll and workforce innovation.

With SAP Private Cloud Edition as the foundation, Strada is now positioned to deliver: 

• Enhanced integrations 
• Greater scalability 
• Stronger security controls 
• Improved analytics and reporting 
• AI-enabled and agentic capabilities 

Future-ready cloud innovation now enabled: 

• SAP Business AI readiness and SAP Joule readiness 
• AI-enabled payroll and HR innovation opportunities with Strada 
• Co-development opportunities with SAP and customers 
• Faster adoption of SAP innovations and releases 

This is particularly important as payroll leaders increasingly seek automation, AI-assisted support, operational visibility, and stronger compliance controls in response to growing regulatory complexity and talent shortages.

“Moving to Private Cloud Edition wasn't just about where the platform runs. It was about creating a foundation that allows us to continuously innovate, introduce new capabilities, and help customers take advantage of AI, automation, and the next generation of payroll services.”

Roy Faber Program Director Cloud Transformation, Strada

What customers gain from Strada's migration experience

This migration reinforced several lessons that now benefit every customer moving to SAP Private Cloud Edition. 

1. First, cloud migration should be approached as a business transformation, not just an IT project. Success depends on adapting business processes, validating integrations, and ensuring payroll continuity. 
2. Second, continuity matters. Payroll operations cannot be disrupted, compliance requirements must be maintained, and employees should experience little to no change during transition. 
3. Finally, successful migrations require proven methodologies, experienced teams, repeatable processes and governance. By migrating more than 150 customer, Strada created a framework that reduces risk, accelerates timelines, and improves deployment consistency.  

With more than 30 years of SAP partnership experience, Strada continues to help organizations modernize payroll platforms while preparing for future innovation, automation, and AI-enabled capabilities.

Learn more about SAP cloud migration services from Strada here