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David Hassell

CEO of 15Five

David Hassell is a prominent American entrepreneur known for his role as the co-founder and Executive Chairman of 15Five, a performance management software company. Founded in 2011, 15Five focuses on enhancing employee engagement and performance through continuous feedback and communication. The platform allows employees to share their experiences and challenges, enabling managers to address issues proactively and support team development.12

Hassell's entrepreneurial journey began with the co-founding of AdClip Networks in 1999, which later became Endai Worldwide, a company specializing in online marketing technologies. He has also been involved in various ventures, including Kite Adventures, which offers adventure travel experiences.12 His leadership in the entrepreneurial community is notable, having served as the President of the San Francisco chapter of the Entrepreneurs' Organization, a global network for entrepreneurs.12

Hassell holds a Bachelor of Science in Computer Engineering from Tufts University and has been recognized for his networking capabilities, earning the title of "The Most Connected Man You Don’t Know in Silicon Valley" from Forbes.125 His vision for 15Five is rooted in the belief that effective communication and feedback can significantly enhance workplace culture and employee satisfaction.34

Highlights

Jun 25 · linkedin

Hey #SHRM24! Join 15Five for a game-changing session with Chief Evangelist, Adam Weber, on June 25 at 11AM. Learn the five secrets of top HR leaders and get the 6th secret as a bonus - only at our booth (443).

This talk is for you if:

✅You got into HR to improve workplaces and employees' lives but your current reality feels much different ✅ You are tired of being blocked, relegated, and disrespected ✅ You don't want theory, you want to know practically how to gain meaningful influence with the executive team

Learn more:

Jun 3 · linkedin

I couldn't be more excited about this launch!

With this release, we're bringing all the pieces together to realize our vision of helping HR leaders to be able to measurably and reliably increase engagement, performance and retention, without adding more to their plate.

Please come join us to see all that's new with 15Five!

Register for our launch event on June 4th. We’ll show you how 15Five can help you unlock the power of your existing people data: https://hubs.li/Q02x-V0w0

Related Questions

What inspired David Hassell to start 15Five?
How did David Hassell's background in computer engineering influence his entrepreneurial ventures?
What are some of the key features of 15Five's performance management software?
How has 15Five evolved since its founding in 2011?
What makes David Hassell a standout entrepreneur in Silicon Valley?
David Hassell
David Hassell, photo 1
David Hassell, photo 2
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Experience

CEO at 15Five since July 2010
Co-Founder and Facilitator at Strategy Day, Advisor at Kite Adventures, President at Entrepreneurs' Organization - SF, Membership Chair at Entrepreneurs Organization - SF, Co-founder, Principal & CTO at Endai Worldwide

Education

BSCPE in Computer Engineering from Tufts University, 1994 - 1998

Location

Sedona, Arizona, United States