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About REACHUM

Learning that Thrives on Change

REACHUM equips teams with the tools to design, deploy and measure active learning.

The Mission

Our mission is to make organizational capability agile.

REACHUM harnesses AI to help enterprises design, deploy, and prove readiness—so teams adapt faster, execute smarter, and compete with confidence.

"I've never seen a more exciting time for learning. Organizations finally have the means to make it fast, inspiring, and effective—exactly what people need to thrive in an era of accelerated change."

Randall Tinfow
CEO & Founder
The Team

Meet Our Leaders

Leaders who bring seasoned judgment and domain expertise

Randall Tinfow
Randall Tinfow
CEO | Co-founder

Randall Tinfow, CEO, is a visionary leader who leverages technology to empower growth. At the forefront of eLearning for 30+ years, he has collaborated with Fortune 500 clients including Johnson & Johnson, IBM, Citibank, and Pfizer, as well as publishers, retailers, the Department of Defense, and presidential campaigns in two countries to accelerate skill and knowledge transfer.

Joy Lin
Joy Lin
President | Co-founder

Joy Lin, President and CTO, is a software engineer whose work is guided by deep analytics and a passion for innovation. She holds the U.S. patent for the breakthrough technology behind REACHUM's AI Learning Platform. Her solutions help learning organizations solve complex challenges.

Robert Harding
Robert Harding
Chief Information Security Officer

Robert Harding, CISSP, CISM, serves as Chief Information Security Officer, bringing two decades of cybersecurity leadership from the Department of Defense and private sector. He ensures REACHUM meets the strictest security and compliance standards required by healthcare, pharmaceutical, and government clients.

Expert Oversight

Meet Our Board of Directors

Guiding our mission with strategic insight and experience

Tim Unger
Tim Unger
Board Chairman

As a serial CEO, Tim Unger has taken multiple Silicon Valley startups through the successful processes of funding, scaling monetizing, and accelerating the launches of dynamic new businesses, leading to liquidity events for shareholders.

Gary Johnson
Gary Johnson
Director

As CEO of Kokua Ventures, Gary Johnson provides investment and tech advice. He has been an innovation leader at Apple, Facebook, and Pinterest, now involved with IPOs, partnerships, acquisitions, and financings.

Jeff Bennett
Jeff Bennett
Director

As CEO of Higi, Jeff Bennett guided the consumer health engagement company to a successful acquisition by Modivcare in 2023. Now serving as Chief Strategy and Innovation Officer at Modivcare, he brings unique insights and expertise in the healthcare marketplace.