15Five
The performance management platform that drives business results.
298 employees · est. 2011 · San Francisco, United States
WorkBuzz
WorkBuzz gives HR & People teams the simplest, fastest way to turn employee voice into clear, confident action.
63 employees · est. 2018 · Milton Keynes, United Kingdo...
15Five is the older company (2011 vs 2018); 15Five is the larger of the two.
Side-by-Side Comparison
| Metric | 15Five | WorkBuzz |
|---|---|---|
| Founded | ||
| Founded | 2011 older | 2018 |
| Headquarters | ||
| Headquarters | San Francisco, United States | Milton Keynes, United Kingdom |
| Employees | ||
| Employees | 298 larger | 63 |
| Industry | ||
| Industry | Enterprise Software, Information Technology, SaaS | Internet, Social Media |
| Funding Stage | ||
| Funding Stage | Private Equity | Growth |
| Total Funding | ||
| Total Funding | $94.10M | $12.48M |
| Funding Rounds | ||
| Funding Rounds | 9 | 4 |
| Services | ||
| Services | Performance Reviews, Engagement Surveys, Manager Training and Coaching, Feedback and Goal Tracking, Compensation Planning, Talent and Succession Planning, Predictive HR Analytics | Employee Survey Platform, Action Planning, Data Insights and Analytics, HR Consulting |
| Target Customers | ||
| Target Customers | Mid-market Organizations, Enterprise Organizations, HR Departments, People Operations Teams, Managers and Team Leaders | Global Organisations, HR Leaders, Executive Teams, Not-for-Profit, Construction, Engineering, Financial Services, Health & Social Care, Leisure & Hospitality, Manufacturing, Professional Services, Retail, Transport & Logistics |
| Taxonomy | ||
| Taxonomy | Performance Management, Employee Engagement, HR Technology, People Management, Generative AI, Custom Analytics, 360° Performance Reviews, Goal & OKR Tracking, Manager Coaching, Manager-Employee Feedback, Engagement Surveys, Human-Centered Design, Manager Training, Employee Retention, Data-Driven Insights | Employee Voice, AI-Powered Tools, Employee Engagement, HR Strategy, People Analytics, Wellbeing Improvement, Organizational Culture, Feedback Loop, Human-AI Collaboration, Employee Listening, Tailored Action Plans, Engagement Surveys, Pulse Surveys, Onboarding Surveys, Exit Surveys |
| Website | ||
| Website | 15five.com | workbuzz.com |
About 15Five
15Five, founded in 2011, revolutionizes the Enterprise Software and SaaS sectors with its strategic performance management platform. Their mission, encapsulated in the slogan, "The performance management platform that drives business results.", underscores their commitment to empowering HR leaders w...
About WorkBuzz
WorkBuzz, founded in 2018, has carved a niche in the Internet and Social Media industries by offering HR and People teams a streamlined method for leveraging employee feedback. With its headquarters in the United Kingdom, WorkBuzz has developed an AI-driven tool that transforms employee voice into a...
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BounceWatch watches 15Five and WorkBuzz for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at 15Five and WorkBuzz — by email.
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Compiled from the BounceWatch company index. We last looked at 15Five on 25 Apr 2026, and WorkBuzz on 20 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.