# Functionize

> Functionize is a San Francisco-based AI test automation company building an agentic platform that lets enterprise QA teams design, run, and maintain software tests in natural language. Founded by Tamas Cser in 2014, the company uses machine learning and computer vision to slash test maintenance and accelerate releases for Fortune 500 customers.

- **Founded:** 2014
- **Headquarters:** San Francisco, United States
- **Founders:** Tamas Cser (Founder, CEO & Chief Evangelist)
- **Team size:** ~120 employees
- **Products:** Functionize Platform, Smart Fix, Architect, Test Diagnosis, Functionize Automation Cloud
- **Notable:** Customers ran over 1 billion agentic AI actions on the platform in 2024., GE Healthcare reduced testing time from 40 hours to 4 hours., McAfee cut regression cycles by 40-70%.

## Products & services

- **Functionize Platform** — AI-powered, agentic enterprise test automation platform for web, mobile, API, and packaged-app testing.
- **Smart Fix** — Self-healing tests that adapt to UI and application changes without human intervention.
- **Architect** — Natural-language test creation - users describe what to test and the platform generates the script.
- **Test Diagnosis** — AI-driven root-cause analysis explaining why a test failed and how to fix it.
- **Functionize Automation Cloud** — Cloud-based, elastic test execution with cross-browser, cross-device coverage.

## Achievements

- Customers ran over 1 billion agentic AI actions on the platform in 2024.
- GE Healthcare reduced testing time from 40 hours to 4 hours.
- McAfee cut regression cycles by 40-70%.
- Reduced enterprise test maintenance costs by up to 90% for customers.
- Closed $41M Series B in August 2025, total funding ~$60M.

## Latest updates

- **2025-08** — Closed $41M Series B led by Mumford Investments and LHH Investments.
- **2025-05** — Surpassed 60 enterprise customers and $15M ARR.
- **2024-12** — Customers exceeded 1 billion agentic AI actions on the platform in a single year.

## Links

- Website: https://functionize.com
- LinkedIn: https://www.linkedin.com/company/functionize
- Twitter/X: https://twitter.com/functionize
- YouTube: https://www.youtube.com/c/Functionize
- Facebook: https://facebook.com/Functionize

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Profile page: https://yespress.io/functionize
Published by YesPress — https://yespress.io
Last updated: 2026-05-29