ej4, LLC, acquired by HSI: Detailed Company Information & Corporate Profile
Summary
ej4, LLC is a St Louis-based online learning firm that specializes in providing both off‑the‑shelf eLearning content and custom training solutions. Their portfolio includes communication training courses, sales training modules, HR compliance instruction, and workplace safety programs designed to meet modern corporate needs. The company leverages its proprietary Content Creation/Deployment Tool, Thinkzoom, to streamline the development and delivery of educational material, ensuring quick deployment and high engagement across client organizations. With a team of 10‑50 employees, ej4 operates within a revenue range of $1 – 10 million dollars. Leadership is driven by Joshua Dayan (Application Developer), Gabrielle Greer (Host), Kristen Bickel (Director Sales/Marketing), and Kelly Elliott (Content Developmental Editor).
| ej4, LLC, acquired by HSI Website | ej4.com |
| Industries | |
| ej4, LLC, acquired by HSI Headquarters Address | 4 CityPlace Dr, St Louis, Missouri, 63141 US |
| Company Size | 10-50 employees |
| Specialities & Services | Off-the-Shelf eLearning content, eLearning, Custom Content Creation, Communication Training Courses, Content Creation/Deployment Tool (Thinkzoom), Sales Training Courses, HR Compliance Training Courses, Workplace Safety Training Content |
| Estimated Annual Revenue | $1 - 10M |
| Updated: | 2026-10-09 |
Subsidiaries and Affiliated Companies
Workforce Turnover
Length of Employment
ej4, LLC, acquired by HSI's workforce includes employees across a wide range of tenure levels.
100% have been with the company for more than 11 years
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ej4, LLC, acquired by HSI Corporate Information: FAQ
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