

Crystal IS Information
Contact top employees from
Crystal IS
Summary
Crystal IS, an Asahi Kasei company, is an innovative U.S.-based manufacturer of proprietary, high-performance UVC LEDs. Our Klaran line of UVC LEDs are suitable for water, surface and air disinfection...Show more
Industries
Semiconductors
Headquarters Location
Employees Size
100-200 employees
Specialties
UV LED, Aluminum Nitride substrate, AlN, LED, Bulk growth, UVC LEDs, Disinfection, Water Disinfection, Surface Disinfection
Employees Turnover 3 quarter 2025
Number of employees switched from or switched to
Total number all of employee turnover
Length of Employment
Employee tenure at Crystal IS shows a diverse range of experience levels:
3% have been with the company for less than 1 year6% for 1–2 years9% for 3–4 years9% for 5–7 years13% for 8–10 years59% have over 11 years of service at Crystal ISEx-employees positions
In Company
In New Company
Contact top employees from
Crystal IS
Timothy Rhamstine
Sr. Facilities & Equipment Engineer
Joshua Curtis Bauer
Facilities & Equipment Engineering
Thomas Horgan
Senior Strategic Account Manager
Benjamin Bryson
Application Engineer
Carmina Velten
Sales Operations Specialist
Luke Sullivan
Crystal Growth Technician
Hari Venugopalan
Global Director, New Markets
Richard Jackson
LED/Module Manufacturing Manager
Rajul Randive
Director, Product Applications Engineer
James Grandusky
Director of Substrate R&D
Charlotte Payne
Administrative Assistant
Elizabeth Solarek Facteau
Director of Global Marketing
Joseph Heald
Crystal Growth Engineer
Robert Bondokov
Sr. Principal Engineer
Steven Berger
Board Member
Kasey Hogan
Lead Product Development Engineer
Shailaja Rao
Process Engineering Manager
David Metacarpa
Sr. Process Engineer
Jonathan Mann
Process Engineer
Michael Smith
VP, Finance
CJ Brownell
Director Quality & EHS
Marley Dame
Senior Facilities/Equipment Technician
Jeff Ginter
Crystal Growth Furnace Operator
Ryan Lynch
Buyer
Eoin Connolly
President & CEO
Michael Abdella II
Production Technician
Dario Zeni
Process Technician
Shogen Matsumoto
Senior Crystal Growth Engineer
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FAQ
Crystal IS operates in the Semiconductors industries. More details can be found on the official website: cisuvc.com.
The headquarters of Crystal IS are located in Green Island, United States.
Crystal IS currently employs 100-200 people.