15Five is a strategic performance management platform founded in 2011, headquartered in San Francisco, California. The company operates as a fully remote team organized around high-purpose, high-performance principles. Its technology stack incorporates generative AI, custom analytics, and human-centered design.
The company's core product is the 15Five Platform, a comprehensive suite that includes 360° performance reviews, engagement surveys, goal and OKR tracking, manager coaching and training tools, and ongoing feedback mechanisms such as guided one-on-ones and check-ins. The platform is used daily by over 3,500 companies.





