Manual QA processes couldn’t keep pace with the scale and complexity of 32+ applications, leading to inefficiencies and increased defect leakage.
Global Energy Storage Leader Cuts QA Costs by 55% While Scaling Across 32 Apps with TestingXperts
Accelerated release cycles, stabilized port operations, and ensured zero post-production defects with TestingXperts as their QA partner.
Book A ConsultationSummary
A Netherlands-based energy sector leader partnered with TestingXperts to streamline QA across 32+ applications. Through automation and agile testing, the company reduced QA costs by 55%, sped up release cycles by 30%, and ensured zero post-production defects.
Client Overview
A Netherlands-based multinational organization with over 70 terminals in 20+ countries and over 35 million cubic meters of storage capacity serves the energy, chemicals, and agriculture sectors. However, despite their scale, the client faced growing challenges in managing QA for 32+ enterprise applications.
Manual testing, fragmented regression processes, and performance bottlenecks impacted operational reliability, especially in ship arrivals and departures workflows. To ensure quality at speed, TestingXperts, a global leader in software testing, worked with the client as their Quality Partner to implement agile-aligned functional testing, test automation, and strategic QA support.
Challenges
Inefficient Manual Testing
Delayed Regression Cycles
Regression testing was slow and repetitive, leading to extended-release timelines and poor test coverage.
Inefficient QA Coordination
Disconnected QA workflows across applications caused inconsistent quality and delayed feedback to development teams.
Limited Automation Coverage
Lack of UI and API test automation limited testing speed and increased manual workload introduced a higher risk in production.
Data Migration & Performance Risks
New modules and systems required secure, validated data migration and performance assurance to avoid breakdowns post-deployment.
The TestingXperts Solution
To address the challenges faced by the Client, TestingXperts implemented a structured testing strategy. This included deploying a blended team, standardizing QA processes, and leveraging Katalon to automate UI and API test cases. The team also ensured thorough validation for performance and data migration across the applications. This ensured faster cycles, higher coverage, and stable performance across all 32 applications.
Agile QA Delivery Model
Deployed a 40-member team including functional testers, automation engineers, and a senior project manager, all aligned to agile sprints.
Automation with Katalon
Built a unified UI and API automation framework that reduced regression cycle time by 50% and improved test repeatability.
End-to-End Functional Testing
Provided complete testing across 32 applications, improving test coverage, defect detection, and release quality.
Ship Arrival & Departure Workflow Testing
Stabilized terminal operations through accurate validation of ship traffic scheduling and coordination processes.
Data Migration & Performance Testing
Successful migration through validation of large datasets and uncovered performance bottlenecks pre-production.
Agile Coaching & QA Process Setup
Standardized testing practices, improved sprint-level delivery, and enabled continuous feedback loops across dev-test operations.
How the TestingXperts Strategy Helped the Client
Zero Post-Production Bugs across mission-critical releases
Improved App Development & QA Synergy through embedded senior engineers and agile alignment
30%
Reduced Time-to-Market through automation and sprint-based test cycles
55%
Progressive Cost Savings via flexible resource allocation and hybrid delivery
50%
Faster Regression Cycles using reusable automated test scripts
Conclusion
By partnering with TestingXperts, a global leader in software testing, this multinational enterprise transformed its QA processes and scaled confidently. Our customized approach, combining agile methodologies, automation, and comprehensive performance testing, optimized their release cycles and safeguarded their enterprise-critical applications from defects. With a focus on continuous improvement and cost efficiency, TestingXperts empowered the client to maintain operational excellence and enhance overall product quality, solidifying our position as a trusted QA partner for enterprises worldwide.
Latest Case Studies
July 20, 2026
Turned Audit Risk into Audit-Ready Confidence for a Leading US-Based Non-Profit Ecosystem
TestingXperts modernized compliance operations for a regulated enterprise by automating audit processes, enabling secure partner self-service, and delivering real-time operational…
Read More
July 20, 2026
Accelerated CRM & Field Service Transformation for a Global Enterprise
Through end-to-end Salesforce engineering, a global enterprise modernized CRM and field service operations, accelerated feature delivery, and established a scalable…
Read More
July 20, 2026
Building a Scalable Salesforce Managed Services
TestingXperts helped a global enterprise transition to a dedicated Salesforce Managed Services model through structured knowledge transfer, operational stabilization, and…
Read More
See What Clients Are Saying About Us!
4.7/5.0
Overall Rating
"TestingXperts supported us in delivering our release and new products on time with automation performance and integration testing. They contributed greatly to our test strategy."
See All Reviews(Test And DevOps Delivery Manager, Energy and Utilities)
Get a Consultation