TriNet Group headquarters details
- Street address
- One Park Place, Suite 600
- City
- Dublin
- State / region
- California
- ZIP / postal code
- 94568
- Country
- United States
- Phone
- +1 510 352 5000
- Founded
- 1988
- Website
- trinet.com
- Stock
- NYSE: TNET
- linkedin.com/company/app7-inc
Location map
Open in Google MapsAll TriNet Group office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Dublin HQ | California | United States | Headquarters |
Showing the headquarters of 4 recorded locations. See every location in GraphIQ →
About TriNet Group
TriNet Group (NYSE: TNET) is headquartered in Dublin, California, United States. Founded in 1988, the company has 4 recorded locations and employs approximately 332,000 people worldwide.
Where is TriNet Group's main office?
TriNet Group's main headquarters office is located at One Park Place, Suite 600, Dublin, California 94568, United States. This is the company's primary corporate address.
TriNet Group regional offices
Beyond its headquarters in Dublin, TriNet Group has recorded locations in United States.
TriNet Group contact information
The main switchboard for TriNet Group headquarters can be reached at +1 510 352 5000. Official website: trinet.com.
What does TriNet Group do?
App7, Inc. develops enterprise software. The Company, doing business as ExpenseCloud, provides a cloud-based expense management platform that offers expense reporting, invoicing, and approval tracking solutions. App7 also imports expenses from financial institutions and enables mobile receipt scanning and expense capture capabilities.
Frequently asked questions
Where is TriNet Group headquarters?
TriNet Group's headquarters is located at One Park Place, Suite 600, Dublin, California 94568, United States.
How many offices does TriNet Group have?
GraphIQ records 4 locations for TriNet Group, as of October 2026.
What is TriNet Group's corporate address?
The corporate headquarters address is One Park Place, Suite 600, Dublin, California 94568, United States.
When was TriNet Group founded?
TriNet Group was founded in 1988 and employs approximately 332,000 people.
What is TriNet Group's phone number?
The main phone number for TriNet Group headquarters is +1 510 352 5000.
How many employees does TriNet Group have?
TriNet Group has approximately 332,000 employees (GraphIQ estimate, 2026).
Is TriNet Group a public company?
Yes. TriNet Group is publicly traded on NYSE under the ticker TNET.