Masterbox headquarters details
1610 South Greenwood Avenue
Montebello
California
90640
United States
1985
Location map
Open in Google MapsAll Masterbox office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Montebello HQ | California | United States | Headquarters |
About Masterbox
Masterbox (Private) is headquartered in Montebello, California, United States. Founded in 1985, the company operates across 2 countries with approximately 3,000 employees worldwide.
Where is Masterbox's main office?
Masterbox's main headquarters office is located at 1610 South Greenwood Avenue, Montebello, California 90640. This serves as the company's primary corporate address and is home to its executive leadership team.
Masterbox regional offices
Beyond its headquarters in Montebello, Masterbox maintains 4 offices across 2 countries. Regional offices span 2 countries.
Masterbox contact information
The main switchboard for Masterbox headquarters can be reached at 18446787269. For investor relations, visit masterbox.com/investor-relations.
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?
Masterbox operates 4 offices across 2 countries as of 2026.
What is Masterbox's corporate address?
The official corporate address is 1610 South Greenwood Avenue, Montebello, California 90640.
When was Masterbox founded?
Masterbox was founded in 1985 and has grown to employ approximately 3,000 people worldwide.
What is Masterbox's phone number?
The main phone number for Masterbox headquarters is 18446787269.