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Available Spring 2025
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Shawn Johnson

Inventor-Founder-President

Inventor and Industry Expert

Shawn Johnson stands as the inventive force behind Sert-A-Plug, a visionary entrepreneur with a deep-rooted passion for revolutionizing workplace safety. With decades of experience in the industrial sector and construction, Shawn's journey is a testament to his commitment to innovation and driving positive change.

As the inventor of Sert-A-Plug, Shawn's ingenuity has shaped a groundbreaking solution that addresses a critical issue in the industrial workplace. His extensive background in both the industrial sector and construction uniquely positions him to understand the challenges and opportunities inherent in these fields.

Shawn's journey towards innovation was fueled by his ownership of an industrial cleaning company, where the concept of Sert-A-Plug was conceived. Through his hands-on experience, he recognized the pressing need for a safer and more effective solution for foam earplug insertion. This realization marked the inception of Sert-A-Plug and underscored Shawn's commitment to creating meaningful solutions for industry-related challenges.

With a keen eye for detail and a wealth of practical experience, Shawn's role as the inventor of Sert-A-Plug is a testament to his dedication to improving workplace safety. His commitment to excellence and tireless pursuit of innovation drive the continuous enhancement of Sert-A-Plug's capabilities.

Beyond his role as an inventor, Shawn's extensive knowledge of the industrial sector and construction informs his strategic insights. His decades-long experience equips him with a unique perspective that contributes to the overall growth of J3 Group LLC and success of Sert-A-Plug.

As a driving force behind our mission, Shawn's dedication to safety, innovation, and improving workplace practices remains unwavering. His profound impact on our team and the industry at large underscores his position as a visionary leader and catalyst for positive change.

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  • CAI
  • Global Health Demo Day
  • GHIC Innovation Award
  • Hear & Now Safety Award
  • NORA

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