IIS’ end-to-end application testing services, delivered through centers of excellence across the globe, ensure high quality, cost-effective testing that is fully aligned with our clients’ business needs. We partner with clients to define their specific objectives and service level requirements, and then manage all aspects of testing using an innovative and proven approach that minimizes risks, enhances performance and drives competitive advantage.

Our portfolio of testing services cover the full testing lifecycle and extends across technologies, industries and geographies. They include the following:

Strategic Consulting and Quality Management

  • Quality assurance and testing maturity assessment
  • Future state model and implementation roadmap
  • Quality assurance/testing center of excellence implementation
  • Process analysis and improvement
  • Early quality involvement
  • Business acceptance

Quality Assurance and Testing Management and Execution

  • Program/project management
  • Global delivery
  • Agile testing
  • Test data management


  • Load and stress testing
  • Scalability and volume testing
  • Performance monitoring and tuning

Security Assurance

  • Vulnerability and penetration testing
  • Application infrastructure testing and hardening
  • Application security consulting


  • Automated test service management
  • Automation assessment, strategy and implementation
  • Automated test service management automation frameworks
  • Technology-specific solutions


  • User acceptance testing and operational readiness testing
  • Accessibility, usability and privacy testing
  • Test infrastructure and test data support services
  • Mobile and embedded testing
  • Regulatory and compliance testing