Gelest headquarters details
- Street address
- 11 East Steel Road
- City
- Morrisville
- State / region
- Pennsylvania
- ZIP / postal code
- 19067-3605
- Country
- United States
- Phone
- +1 215 547 1015
- Founded
- 1991
- Website
- gelest.com
- linkedin.com/company/bimax-inc
Location map
Open in Google MapsAll Gelest office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Morrisville HQ | Pennsylvania | United States | Headquarters |
Showing the headquarters of 13 recorded locations. See every location in GraphIQ →
About Gelest
Gelest is headquartered in Morrisville, Pennsylvania, United States. Founded in 1991, the company has 13 recorded locations across 3+ countries and employs approximately 80 people worldwide.
Where is Gelest's main office?
Gelest's main headquarters office is located at 11 East Steel Road, Morrisville, Pennsylvania 19067-3605, United States. This is the company's primary corporate address.
Gelest regional offices
Beyond its headquarters in Morrisville, Gelest has recorded locations in United States, Ukraine and United Kingdom.
Gelest contact information
The main switchboard for Gelest headquarters can be reached at +1 215 547 1015. Official website: gelest.com.
What does Gelest do?
Gelest Inc operates as a materials science and technology company. The Company offers silane, silicone, gases, and metal-organic compounds. Gelest serves customers in the United States.
Gelest competitors & similar companies
Frequently asked questions
Where is Gelest headquarters?
Gelest's headquarters is located at 11 East Steel Road, Morrisville, Pennsylvania 19067-3605, United States.
How many offices does Gelest have?
GraphIQ records 13 locations for Gelest across 3+ countries, as of October 2026.
What is Gelest's corporate address?
The corporate headquarters address is 11 East Steel Road, Morrisville, Pennsylvania 19067-3605, United States.
When was Gelest founded?
Gelest was founded in 1991 and employs approximately 80 people.
What is Gelest's phone number?
The main phone number for Gelest headquarters is +1 215 547 1015.
How many employees does Gelest have?
Gelest has approximately 80 employees (GraphIQ estimate, 2026).