List of Gatling Customers
Since 2010, our global team of researchers has been studying Gatling customers around the world, aggregating massive amounts of data points that form the basis of our forecast assumptions and perhaps the rise and fall of certain vendors and their products on a quarterly basis.
Each quarter our research team identifies companies that have purchased Gatling for Test Automation Platform from public (Press Releases, Customer References, Testimonials, Case Studies and Success Stories) and proprietary sources, including the customer size, industry, location, implementation status, partner involvement, LOB Key Stakeholders and related IT decision-makers contact details.
Companies using Gatling for Test Automation Platform include: Celonis, a Germany based Professional Services organisation with 3000 employees and revenues of $650.0 million, Sncf Connect & Tech, a France based Transportation organisation with 1300 employees and revenues of $438.0 million, Criteo, a France based Media organisation with 970 employees and revenues of $111.0 million, Aircall Wireless, a United States based Retail organisation with 228 employees and revenues of $25.0 million and many others.
Contact us if you need a completed and verified list of companies using Gatling, including the breakdown by industry (21 Verticals), Geography (Region, Country, State, City), Company Size (Revenue, Employees, Asset) and related IT Decision Makers, Key Stakeholders, business and technology executives responsible for the software purchases.
The Gatling customer wins are being incorporated in our Enterprise Applications Buyer Insight and Technographics Customer Database which has over 100 data fields that detail company usage of software systems and their digital transformation initiatives. Apps Run The World wants to become your No. 1 technographic data source!
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| Logo | Customer | Industry | Empl. | Revenue | Country | Vendor | Application | Category | When | SI | Insight | Insight Source |
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Aircall Wireless | Retail | 228 | $25M | United States | Gatling | Gatling | Test Automation Platform | 2020 | n/a | In 2020, Aircall Wireless integrated Gatling as its Test Automation Platform to validate scalability and prevent crashes in its cloud telephony platform. The deployment targeted real-time communication services in France, focusing on load and performance testing ahead of high concurrency events such as large client onboards and peak shopping periods. The implementation used Gatling Enterprise test suites and scenario based virtual user simulations to exercise signaling and media paths under sustained load. Tests were configured into repeatable performance plans that engineering and site reliability teams ran to reproduce peak conditions and to exercise capacity limits. Operational coverage included engineering, site reliability, and product teams in France, who consumed test artifacts to prioritize architecture optimizations and to inform capacity decisions. Test outputs were used to validate changes prior to major customer onboarding activities and to reduce the risk of system crashes during peak traffic windows. Governance matured into a formalized performance practice with scheduled load test cycles and documented acceptance criteria, and Gatling supported Aircall in preventing major outages during high load events. The implementation also supported architecture refinements and enabled new large customer signings by giving stakeholders confidence in scalability. | |
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Celonis | Professional Services | 3000 | $650M | Germany | Gatling | Gatling | Test Automation Platform | 2017 | n/a | In 2017, Celonis implemented Gatling as a Test Automation Platform across its engineering and quality assurance function. The deployment anchored performance engineering practices and complemented the companys existing automated functional testing toolset. Gatling was used to design and execute performance tests authored in Scala, providing load and performance validation of service endpoints and APIs. Test artifacts and scenarios were developed alongside Cypress JavaScript and TypeScript suites for Web UI and REST API testing, and Selenium Java scripts for additional functional coverage, creating a layered automated testing approach. The Gatling implementation was integrated into CI/CD pipelines in Bamboo and GitHub Actions to enable continuous testing during build and release workflows. Test runs targeted prepared test environments and data stores including MSSQL, SAP HANA, and Postgres, while test cases and defects were tracked in Jira with Xray for traceability and release gating. Governance around Gatling included a company level test policy, product and engineering team level test strategy, and squad level master test plans, with Gatling test artifacts incorporated into those documents. The QA organization coordinated a team of 10 Quality Assurance engineers and co-designed the SOC2 Processing Integrity workstream to align testing practices with compliance controls. Celonis validated and verified new releases using Gatling driven performance suites and institutionalized a testing center of expertise, supporting major customer engagements for clients such as Siemens, Bosch, BMW, Citi, and Uber. Gatling the Test Automation Platform became a core component of Celonis quality engineering and release validation workflows. | |
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Criteo | Media | 970 | $111M | France | Gatling | Gatling | Test Automation Platform | 2019 | n/a | In 2019, Criteo deployed self-hosted Gatling Enterprise to validate global traffic replication and capacity across its adtech APIs and bidding infrastructure. The implementation used Gatling as a Test Automation Platform to drive distributed performance testing from Criteo's performance testing and engineering teams in France, with a focus on simulating production traffic patterns for real time bidding workflows. The deployment emphasized distributed load generation and centralized test orchestration, leveraging Gatling Enterprise for scenario scripting, coordinated multi-node execution, and consolidated reporting across global test runs. Configuration centered on large scale, repeatable tests that emulate peak request patterns to exercise API endpoints and bidding pipelines under sustained, realistic load. Integrations targeted Criteo's adtech APIs and the bidding infrastructure, enabling end to end validation of request throughput and latency characteristics under replicated global traffic. Operational scope covered performance engineering and capacity planning functions, aligning test programs with infrastructure and platform teams responsible for maintaining low latency bidding and high request concurrency. Governance and rollout began in 2019 with a self-hosted architecture that supported distributed execution across regions to mirror global demand. The move supported Criteo's capacity and capability objectives that underpin its ability to handle millions of requests per second and sustain low latency bidding, outcomes reported by Criteo. | |
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Transportation | 1300 | $438M | France | Gatling | Gatling | Test Automation Platform | 2018 | n/a |
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Buyer Intent: Companies Evaluating Gatling
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