Firstsource headquarters details
- City
- Mumbai
- State / region
- State of Mahārāshtra
- Country
- India
- Phone
- +91 22 6666 0888
- Founded
- 2000
- Website
- firstsource.com
- Stock
- Unknown: FSL
Location map
Open in Google MapsAll Firstsource office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Mumbai HQ | State of Mahārāshtra | India | Headquarters |
Showing the headquarters of 56 recorded locations. See every location in GraphIQ →
About Firstsource
Firstsource (Unknown: FSL) is headquartered in Mumbai, State of Mahārāshtra, India. Founded in 2000, the company has 56 recorded locations across 6+ countries and employs approximately 36,689 people worldwide.
Where is Firstsource's main office?
Firstsource's main headquarters office is located at Mumbai, State of Mahārāshtra, India. This is the company's primary corporate address.
Firstsource regional offices
Beyond its headquarters in Mumbai, Firstsource has recorded locations in India, Australia, Mexico, Philippines, United Kingdom and United States.
Firstsource contact information
The main switchboard for Firstsource headquarters can be reached at +91 22 6666 0888. Official website: firstsource.com.
What does Firstsource do?
Firstsource Solutions Limited is an Indian business process management company headquartered in Mumbai. It is owned by RP-Sanjiv Goenka Group, and listed on the BSE and NSE since 2007.
Firstsource competitors & similar companies
Frequently asked questions
Where is Firstsource headquarters?
Firstsource's headquarters is located at Mumbai, State of Mahārāshtra, India.
How many offices does Firstsource have?
GraphIQ records 56 locations for Firstsource across 6+ countries, as of October 2026.
When was Firstsource founded?
Firstsource was founded in 2000 and employs approximately 36,689 people.
What is Firstsource's phone number?
The main phone number for Firstsource headquarters is +91 22 6666 0888.
How many employees does Firstsource have?
Firstsource has approximately 36,689 employees (GraphIQ estimate, 2026).
Is Firstsource a public company?
Yes. Firstsource is publicly traded on Unknown under the ticker FSL.