Mozark, a Singapore-based company specializing in digital experience testing and measurement, has raised $40 million in a Series B round led by International Finance Corporation (IFC) and RMB Capitalworks, with participation from existing investor Kalaari Capital.
The company will use the fresh funding to strengthen its testing and measurement capabilities across applications, networks, and AI infrastructure, while expanding into priority markets, including the United States and other regions of the Global South.
Mozark enables organizations to measure real-world digital performance across devices, networks, and geographies without accessing user data. Its platform conducts large-scale testing of critical user journeys and helps companies identify performance gaps across applications, networks, and infrastructure before they affect end users.
Speaking on the funding round, Kartik Raja and Fabien Renaudineau, Founders and Co-CEOs of Mozark, said, “AI is accelerating digital services everywhere, but experience quality remains disparate and unreliable, and that directly impacts the broader digital divide. Mozark enables organizations to measure and improve service performance in real-world conditions, detect gaps early, and ensure reliable digital experiences at scale.”
Adding to this, Chandra Ramamoorthy, Founder and CPO of Mozark, said, “While AI has revolutionized coding, testing remains constrained by physical infrastructure limitations, creating a critical bottleneck in the DevOps lifecycle. Mozark addresses this gap by enabling agentic tester deployments at scale, allowing organizations to validate real-world performance reliably. With this funding, we will accelerate commercialization of our agent-to-agent communication testing platform, which will underpin the next generation of digital interaction.”
The company currently serves more than 50 enterprise and government clients across over 20 countries, including telecom operators, regulators, financial institutions, and digital native organizations. Its deployments run concurrently on several thousand live devices and have executed more than 25 million tests supporting benchmarking and user experience assurance analytics at scale.
Commenting on the investment in Mozark, Farid Fezoua, Director for Equity, Funds, and Venture Capital at International Finance Corporation, said, “Reliable digital infrastructure is critical to productivity, inclusion, and growth in emerging markets. By strengthening the performance and reliability of the applications and networks that underpin essential services, our investment in Mozark will support innovation, skilled job creation, and broader access to digital services, helping emerging markets not only consume but increasingly build and scale digital solutions.”
“We are very excited to join this journey of Mozark, whose agentic AI-led platform solves critical problems for enterprises and regulators in the app testing and observability domain globally. We believe this round of funding will allow Mozark to expand its enterprise base globally, build durable long-term global partnerships, and continue to invest in research and development, ensuring long-term competitive advantage for the business,” Robert Oudhof, Director at RMB Capitalworks added.
Further speaking about the funding round, Rajesh Raju, Managing Director at Kalaari Capital, said, “We have been long-term partners to Mozark and continue to have strong conviction in the company’s strategy and execution. The team has consistently anticipated where digital systems are headed, and we believe Mozark is well-positioned for its next phase of global growth.”
