Case Study: Thales (TDSI)

Thales Defence and Security Inc. (TDSI) transformed its HR  and Talent operations with an end-to-end SAP SuccessFactors Full Suite Implementation—digitizing HR, Payroll, Benefits, Recruiting, Onboarding, Talent, Learning, and Compliance into a single integrated platform

TDSI’ Key Challenges

Thales Defence and Security Inc., a leading provider of defense and aerospace technology, had been using Oracle HRIS systems for over 30 years.

  • No Single Source of Truth: Multiple systems for HR, Time, Benefits, and Payroll led to redundancy, data issues, and compliance risks.
  • Payroll Issues & Delays: Manual entry of time data into payroll caused delays and errors.
  • Disconnected Recruiting & Onboarding: Hiring systems were not integrated with HRIS, creating duplication and inefficiency.
  • Manual Talent Management: Performance, goals, compensation, and succession tracked in Excel.
  • Standalone LMS: Learning management system lacked integration, limiting compliance reporting.
  • Security & Permissions Issues: Fragmented systems weakened reporting and access controls

Over time, the HR landscape became fragmented—multiple auxiliary systems, siloed recruiting and onboarding tools, and manual payroll processes created inefficiencies, compliance gaps, and a poor employee experience. To modernize HR operations, Thales chose SAP SuccessFactors as a fully integrated cloud HR platform.

SAP SuccessFactors Solutions Deployed

3Core Systems deployed solutions below to turn challenges into business outcomes

Before and After Implementing SAP SuccessFactors Solutions.

Process AreaBefore (Manual / Siloed)After (Automated / Integrated)
HRIS, Time & PayrollMultiple disconnected systems; manual time entry into payroll; frequent errors and delays.Employee Central as single system of record; automated payroll, benefits, deductions, and time integration with S/4HANA.
Recruiting & OnboardingDisconnected job postings; paper-based onboarding; manual E-Verify; duplication of records.Unified ATS with branded career site; digital onboarding with automated E-Verify; seamless flow to Payroll & HRIS.
Performance & CompensationPerformance reviews and compensation planning managed in Excel; error-prone, manual approvals.Automated goal alignment, compensation cycles, and merit planning integrated with Payroll.
Succession & LearningNo succession system, ad-hoc spreadsheets; standalone LMS not connected to HRIS.Digitized succession planning; integrated Learning with EC for compliance and development tracking.
Platform, Security & SSOFragmented access controls; weak reporting security; multiple logins across systems.Centralized SSO with Active Directory & IAS/IPS; role-based permissions; secure data exchange.
Reporting & ComplianceLimited visibility; reactive tracking; high risk of errors in compliance reporting.Real-time dashboards, proactive analytics, and automated state/federal compliance reports.

Digitization

Eliminated manual payroll entry, paper onboarding, and Excel-driven processes.

Data Accuracy

Established a single source of truth with integrated, secure workflows.

Eficiency Gains

Reduced payroll errors, shortened payroll cycles, accelerated recruiting and onboarding.

User Experince

Delivered modern portals, seamless onboarding, and a unified learning environment.

Security

Centralized SSO and permissions reduced risks and improved compliance.

Return on Investment

Measurable cost savings through error reduction, faster time-to-hire, and compliance adherence.

Picture of Author | Shyam Reganti

Author | Shyam Reganti

Shyam is an SAP Practice Lead at 3Core Systems, focused on helping organizations through every step of Digital Transformation Journey

Ready to digitize your HR processes like Thales? Contact 3Core Systems to learn how we can help transformed your HR, Payroll and Talent operations with an end-to-end SAP SuccessFactors Full Suite Implementation

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