Gelest headquarters details
Location map
Open in Google MapsAll Gelest office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Morrisville HQ | Pennsylvania | United States | Headquarters |
About Gelest
Gelest (Private) is headquartered in Morrisville, Pennsylvania, United States. Founded in 1991, the company operates across 3 countries with approximately 80 employees worldwide.
Where is Gelest's main office?
Gelest's main headquarters office is located at 11 East Steel Road, Morrisville, Pennsylvania 19067-3605. This serves as the company's primary corporate address and is home to its executive leadership team.
Gelest regional offices
Beyond its headquarters in Morrisville, Gelest maintains 13 offices across 3 countries. Regional offices span 3 countries.
Gelest contact information
The main switchboard for Gelest headquarters can be reached at 12155471015. For investor relations, visit gelest.com/investor-relations.
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.
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?
Gelest operates 13 offices across 3 countries as of 2026.
What is Gelest's corporate address?
The official corporate address is 11 East Steel Road, Morrisville, Pennsylvania 19067-3605.
When was Gelest founded?
Gelest was founded in 1991 and has grown to employ approximately 80 people worldwide.
What is Gelest's phone number?
The main phone number for Gelest headquarters is 12155471015.