Top Application Performance Monitoring Startups in 2026

Sysdig is the secure DevOps company, and we’re at the forefront of the container and Kubernetes revolution. We are passionate, technical problem-solvers, continually innovating and delivering powerful solutions to secure and operate cloud-native applications in production. Our consistent contributions to open source software projects reflect our commitment to the open cloud movement. We value diversity and open dialog to spur ideas, working closely together to achieve goals. And we're a great place to work too — we were awarded the 2019 Bay Area Best Places to Work Award from San Francisco Business Times and the Silicon Valley Business Journal. We are looking for team members who share our commitment to customers and are willing to dig deeper, understand problems and deliver innovative solutions.

Vena connects people, existing systems and data to power finance-led business planning and real time reporting using the world’s leading spreadsheet platform. For job postings, head to lifeatvena.com

HeadSpin is the leading Digital Experience Intelligence™ solution that utilizes automation, AI, and analytics to unify end-to-end testing, performance optimization, and experience monitoring. HeadSpin empowers development, QA, operations, and product teams to deliver flawless digital experiences across all delivery channels. Our global device infrastructure allows end-to-end testing and monitoring on thousands of devices and endpoints in more than 100 locations, in more than 70 countries, across unique carrier and broadband networks worldwide. Supports every type of iOS and Android device including phones, tablets, wearables and TVs, all through an API with no SDK required and all browsers. Enable new offerings, increase revenue, and lower costs and time to market with our Digital Experience Intelligence solution.