buildOn headquarters details
- Street address
- 1111 Summer St
- City
- Stamford
- State / region
- Connecticut
- ZIP / postal code
- 06905-5508
- Country
- United States
- Phone
- +1 203 585 5390
- Founded
- 1991
- Website
- buildon.org
- linkedin.com/company/buildon
Location map
Open in Google MapsAll buildOn office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Stamford HQ | Connecticut | United States | Headquarters |
Showing the headquarters of 17 recorded locations. See every location in GraphIQ →
About buildOn
buildOn is headquartered in Stamford, Connecticut, United States. Founded in 1991, the company has 17 recorded locations across 4+ countries and employs approximately 298 people worldwide.
Where is buildOn's main office?
buildOn's main headquarters office is located at 1111 Summer St, Stamford, Connecticut 06905-5508, United States. This is the company's primary corporate address.
buildOn regional offices
Beyond its headquarters in Stamford, buildOn has recorded locations in United States, Pakistan, Singapore and The Netherlands.
buildOn contact information
The main switchboard for buildOn headquarters can be reached at +1 203 585 5390. Official website: buildon.org.
What does buildOn do?
Education and service are at the heart of everything we do. Through Service Learning Programs in America’s under-served high schools and by building schools in some of the world’s economically poorest countries, we’re committed to breaking the cycle of poverty, illiteracy, and low expectations around the world.
Frequently asked questions
Where is buildOn headquarters?
buildOn's headquarters is located at 1111 Summer St, Stamford, Connecticut 06905-5508, United States.
How many offices does buildOn have?
GraphIQ records 17 locations for buildOn across 4+ countries, as of October 2026.
What is buildOn's corporate address?
The corporate headquarters address is 1111 Summer St, Stamford, Connecticut 06905-5508, United States.
When was buildOn founded?
buildOn was founded in 1991 and employs approximately 298 people.
What is buildOn's phone number?
The main phone number for buildOn headquarters is +1 203 585 5390.
How many employees does buildOn have?
buildOn has approximately 298 employees (GraphIQ estimate, 2026).