Masterbox headquarters details
- Street address
- 1610 South Greenwood Avenue
- City
- Montebello
- State / region
- California
- ZIP / postal code
- 90640
- Country
- United States
- Phone
- +1 844 678 7269
- Founded
- 1985
- Website
- masterbox.com
Location map
Open in Google MapsAll Masterbox office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Montebello HQ | California | United States | Headquarters |
Showing the headquarters of 4 recorded locations. See every location in GraphIQ →
About Masterbox
Masterbox is headquartered in Montebello, California, United States. Founded in 1985, the company has 4 recorded locations across 2+ countries and employs approximately 3,000 people worldwide.
Where is Masterbox's main office?
Masterbox's main headquarters office is located at 1610 South Greenwood Avenue, Montebello, California 90640, United States. This is the company's primary corporate address.
Masterbox regional offices
Beyond its headquarters in Montebello, Masterbox has recorded locations in United States and Mexico.
Masterbox contact information
The main switchboard for Masterbox headquarters can be reached at +1 844 678 7269. Official website: masterbox.com.
What does Masterbox do?
Masterbox offers manufacturing services, including carton boxes and audio mastering.
Frequently asked questions
Where is Masterbox headquarters?
Masterbox's headquarters is located at 1610 South Greenwood Avenue, Montebello, California 90640, United States.
How many offices does Masterbox have?
GraphIQ records 4 locations for Masterbox across 2+ countries, as of October 2026.
What is Masterbox's corporate address?
The corporate headquarters address is 1610 South Greenwood Avenue, Montebello, California 90640, United States.
When was Masterbox founded?
Masterbox was founded in 1985 and employs approximately 3,000 people.
What is Masterbox's phone number?
The main phone number for Masterbox headquarters is +1 844 678 7269.
How many employees does Masterbox have?
Masterbox has approximately 3,000 employees (GraphIQ estimate, 2026).