Quantcast headquarters details
- City
- San Francisco
- State / region
- California
- ZIP / postal code
- 94115
- Country
- United States
- Phone
- +1 800 293 5706
- Founded
- 2006
- Website
- quantcast.com
- linkedin.com/company/quantcast
Location map
Open in Google MapsAll Quantcast office locations
| City | State / region | Country | Type |
|---|---|---|---|
| San Francisco HQ | California | United States | Headquarters |
Showing the headquarters of 44 recorded locations. See every location in GraphIQ →
About Quantcast
Quantcast is headquartered in San Francisco, California, United States. Founded in 2006, the company has 44 recorded locations across 11+ countries and employs approximately 150 people worldwide.
Where is Quantcast's main office?
Quantcast's main headquarters office is located at San Francisco, California 94115, United States. This is the company's primary corporate address.
Quantcast regional offices
Beyond its headquarters in San Francisco, Quantcast has recorded locations in United States, Australia, Canada, France, Germany, Ireland, Italy, Singapore and 3 other countries.
Quantcast contact information
The main switchboard for Quantcast headquarters can be reached at +1 800 293 5706. Official website: quantcast.com.
What does Quantcast do?
Quantcast Corporation provides audience measurement and media targeting solutions. The Company offers tools that allows marketers and publishers to measure traffic and audience characteristics. Quantcast serves customers worldwide.
Quantcast competitors & similar companies
Frequently asked questions
Where is Quantcast headquarters?
Quantcast's headquarters is located at San Francisco, California 94115, United States.
How many offices does Quantcast have?
GraphIQ records 44 locations for Quantcast across 11+ countries, as of October 2026.
When was Quantcast founded?
Quantcast was founded in 2006 and employs approximately 150 people.
What is Quantcast's phone number?
The main phone number for Quantcast headquarters is +1 800 293 5706.
How many employees does Quantcast have?
Quantcast has approximately 150 employees (GraphIQ estimate, 2026).