Gelest, Inc. Employee Directory

Chemical ManufacturingUnited States201-500 Employees

Gelest, Inc., headquartered in Morrisville, PA, USA, was founded in 1991 to serve the advanced technology applications markets and is recognized worldwide as an innovator, manufacturer and supplier of Organo-Silicon and Metal-Organic materials for commercial production and R&D support.

Since its inception, Gelest, Inc. has continuously added experts in the fields of silanes, silicones, and metal-organics.  
The technical staff includes individuals with extensive hands-on experience and academic credentials (see Management Team).  Joint developments between customers and staff have led to an increased product offering from several hundred materials to the current listing of several thousand materials.

The company has focused its research and development efforts toward expanding the offering of Group 4A and 4B analogs.  Gelest, Inc. offers the most comprehensive selection of silane, silicone, and metal-organic materials in the world

Find Gelest, Inc. employees' phone numbers or email addresses

Gelest, Inc. Global Highlights

Location
Employees

North America
195

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  • United States Of America
    195

Europe
4

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  • Germany
    2
  • United Kingdom Of Great Britain And Northern Ireland
    2

Asia
1

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  • Japan
    1

Gelest, Inc.'s Leadership

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    J. W.
    Chief Operations Officer
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    C. B.
    Vp Of Operations
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    J. P.
    Vice President Finance
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    E. K.
    President / General Manager
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    A. R.
    President
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    V. M.
    Head Of Finance And Accounting
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    E. M.
    Head Of Research And Instructional Services
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    T. D.
    Owner
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Contact profiles from Gelest, Inc.

Name
Title
Contact Info
Location
Last Update
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    M. R.
    Executive Director
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    Oct 23, 2024
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    M. A.
    Marketing Director
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    United KingdomKent
    Aug 03, 2024
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    C. B.
    Group Leader - Advanced Deposition Technologies
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    United StatesPennsylvania
    Nov 10, 2025
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    A. B.
    Account Manager - Semiconductor Materials
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    Oct 27, 2025
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    B. D.
    Process Technology Manager
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    United StatesNew Jersey
    Nov 02, 2025
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    E. R.
    Manager - Advanced Process Development
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    United StatesPennsylvania
    Oct 19, 2025
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    F. J.
    Group Leader Special Projects
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    United StatesPennsylvania
    Oct 23, 2025
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    M. S. P.
    Strategic Project Lead - Silicones
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    United StatesMississippi
    Jul 19, 2025
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    M. W.
    R&d Manager, Coe Materials Science
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    United StatesMississippi
    Nov 03, 2025
  • Stylized image of a person
    Q. H.
    Product Manager - Silicones & Performance Products
    Phone icon
    United StatesPennsylvania
    Nov 12, 2025

Frequently Asked Questions

What is Gelest, Inc. known for?

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Gelest, Inc. operates in the Chemical Manufacturing industry. The company's main headquarters is located in 11 East Steel Road, Morrisville, PA 19067, US; you can contact the main corporate office by phone at . Explore Gelest, Inc.'s company overview page for more information.

What is Gelest, Inc.'s most common email format?

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Gelest, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Gelest, Inc. email formats with LeadIQ.

How many employees does Gelest, Inc. have currently?

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Gelest, Inc. has approximately 209 employees as of October 2025. These team members are located across 3 continents, including North AmericaEuropeAsia.

Who are Gelest, Inc.'s key employees and leadership?

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As of October 2025, Gelest, Inc.'s key employees include:

  • Chief Operations Officer: J. W.
  • Vp Of Operations: C. B.
  • Vice President Finance: J. P.
  • President / General Manager: E. K.
  • President: A. R.

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