MainStreet Work headquarters details
- Street address
- PO Box 7775 PMB 29228
- ZIP / postal code
- 94120
- Country
- United States
- Phone
- +1 408 337 2537
- Founded
- 2011
- Website
- mainstreet.us
- linkedin.com/company/1111535
Location map
Open in Google MapsAll MainStreet Work office locations
| City | State / region | Country | Type |
|---|---|---|---|
| San Jose | California | United States | Office |
Showing 1 of 4 recorded locations. See every location in GraphIQ →
About MainStreet Work
MainStreet Work is headquartered in United States. Founded in 2011, the company has 4 recorded locations and employs approximately 175 people worldwide.
MainStreet Work contact information
The main switchboard for MainStreet Work headquarters can be reached at +1 408 337 2537. Official website: mainstreet.us.
What does MainStreet Work do?
Mainstreet provides a cloud-based back office platform for small and medium-sized businesses. The company offers AI-powered bookkeeping with human oversight, tax credit discovery and claiming, entity formation and compliance services, and professional tax filing and advisory. Mainstreet also provides integrated small business banking with spend management features and offers payroll, benefits, and corporate card tools. Its services help entrepreneurs automate financial operations, identify tax savings, and manage company formation and governance in one system.
Frequently asked questions
Where is MainStreet Work headquarters?
MainStreet Work's headquarters is located at PO Box 7775 PMB 29228, 94120, United States.
How many offices does MainStreet Work have?
GraphIQ records 4 locations for MainStreet Work, as of October 2026.
What is MainStreet Work's corporate address?
The corporate headquarters address is PO Box 7775 PMB 29228, 94120, United States.
When was MainStreet Work founded?
MainStreet Work was founded in 2011 and employs approximately 175 people.
What is MainStreet Work's phone number?
The main phone number for MainStreet Work headquarters is +1 408 337 2537.
How many employees does MainStreet Work have?
MainStreet Work has approximately 175 employees (GraphIQ estimate, 2026).