Mosaic headquarters details
- Street address
- 101 East Kennedy Blvd., Suite 2500
- City
- Tampa
- State / region
- Florida
- ZIP / postal code
- 33602
- Country
- United States
- Phone
- +1 800 918 8270
- Founded
- 2004
- Website
- mosaicco.com
- Stock
- NYSE: MOS
Location map
Open in Google MapsAll Mosaic office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Tampa HQ | Florida | United States | Headquarters |
Showing the headquarters of 64 recorded locations. See every location in GraphIQ →
About Mosaic
Mosaic (NYSE: MOS) is headquartered in Tampa, Florida, United States. Founded in 2004, the company has 64 recorded locations across 2+ countries and employs approximately 13,000 people worldwide.
Where is Mosaic's main office?
Mosaic's main headquarters office is located at 101 East Kennedy Blvd., Suite 2500, Tampa, Florida 33602, United States. This is the company's primary corporate address.
Mosaic regional offices
Beyond its headquarters in Tampa, Mosaic has recorded locations in United States and Brazil.
Mosaic contact information
The main switchboard for Mosaic headquarters can be reached at +1 800 918 8270. Official website: mosaicco.com.
What does Mosaic do?
The Mosaic Company is an American chemical company based in Tampa, Florida, which mines phosphate, potash, and collects urea used for fertilizer, through various international distribution networks and Mosaic Fertilizantes. It is the largest U.S. producer of potash and phosphate fertilizer.
Mosaic competitors & similar companies
Frequently asked questions
Where is Mosaic headquarters?
Mosaic's headquarters is located at 101 East Kennedy Blvd., Suite 2500, Tampa, Florida 33602, United States.
How many offices does Mosaic have?
GraphIQ records 64 locations for Mosaic across 2+ countries, as of October 2026.
What is Mosaic's corporate address?
The corporate headquarters address is 101 East Kennedy Blvd., Suite 2500, Tampa, Florida 33602, United States.
When was Mosaic founded?
Mosaic was founded in 2004 and employs approximately 13,000 people.
What is Mosaic's phone number?
The main phone number for Mosaic headquarters is +1 800 918 8270.
How many employees does Mosaic have?
Mosaic has approximately 13,000 employees (GraphIQ estimate, 2026).
Is Mosaic a public company?
Yes. Mosaic is publicly traded on NYSE under the ticker MOS.