Callbox headquarters details
- City
- Encino
- State / region
- Texas
- ZIP / postal code
- 78353
- Country
- United States
- Phone
- +1 888 810 7464
- Founded
- 2004
- Website
- callboxinc.com
- linkedin.com/company/callboxinc
Location map
Open in Google MapsAll Callbox office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Encino HQ | Texas | United States | Headquarters |
Showing the headquarters of 22 recorded locations. See every location in GraphIQ →
About Callbox
Callbox is headquartered in Encino, Texas, United States. Founded in 2004, the company has 22 recorded locations across 7+ countries and employs approximately 451 people worldwide.
Where is Callbox's main office?
Callbox's main headquarters office is located at Encino, Texas 78353, United States. This is the company's primary corporate address.
Callbox regional offices
Beyond its headquarters in Encino, Callbox has recorded locations in United States, Australia, Belgium, Colombia, Morocco, Philippines and Singapore.
Callbox contact information
The main switchboard for Callbox headquarters can be reached at +1 888 810 7464. Official website: callboxinc.com.
What does Callbox do?
Callbox is the largest and only global provider of b2b lead generation and sales support services for mid and enterprise businesses worldwide. Using an account-based marketing approach in reaching a global database of contacts from over 45 million businesses, Callbox enables companies to establish and expand markets by connecting with prospects through six lead generation avenues: voice, email, social, chat, website and webinars. To increase sales productivity, Callbox provides support to its clients by giving their sales teams access to a full stack of sales and marketing tools that drive up lead conversion. Equipped with decades of marketing expertise and powered by intuitive sales technology, Callbox helps companies grow their business exponentially. Find out everything you need to know about Callbox - our people, technology, solutions, processes, and the clients that we helped grow into what they are today.
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Frequently asked questions
Where is Callbox headquarters?
Callbox's headquarters is located at Encino, Texas 78353, United States.
How many offices does Callbox have?
GraphIQ records 22 locations for Callbox across 7+ countries, as of October 2026.
When was Callbox founded?
Callbox was founded in 2004 and employs approximately 451 people.
What is Callbox's phone number?
The main phone number for Callbox headquarters is +1 888 810 7464.
How many employees does Callbox have?
Callbox has approximately 451 employees (GraphIQ estimate, 2026).