How many email patterns does Firstsource use?

Firstsource uses 14 known email patterns.

What domain does Firstsource use for work emails?

Firstsource uses firstsource.com for work email addresses.

Most Common Email Formats at Firstsource

Firstsource's most common email format is First.Last@firstsource.com (ex. John.Doe@firstsource.com), used for 83% of firstsource.com addresses. Firstsource uses 3 email patterns.

@firstsource.com

3 patterns

Format	Example	Share of firstsource.com
First.Last@firstsource.comMost common	John.Doe@firstsource.com	83%
FirstLast@firstsource.com	JohnDoe@firstsource.com	14%
FLast@firstsource.com	JDoe@firstsource.com	3%

Need a specific person's email?

Browse Firstsource's employee directory (about 25K employees) and reveal verified emails free.

Frequently Asked Questions

What does Firstsource do?

Firstsource was founded in 2001 and operates in the Outsourcing and Offshoring Consulting industry, alongside similar companies like Tech Mahindra, Infosys and Hexaware Technologies. You can visit firstsource.com or contact Firstsource's headquarters by phone at

+1-620-223-****

. Explore Firstsource's company overview page for more information.

What is Firstsource's email address format?

Firstsource's email format typically follows the pattern of First.Last@firstsource.com; this email format is used 83% of the time. Other contacts within LeadIQ's database had email formats such as FirstLast@firstsource.com and FLast@firstsource.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Firstsource have currently?

Firstsource has approximately 25K employees as of October 2026. Key team members to contact include Chief Executive Officer: R. S., Chief Operating Officer: S. B. and Chief Financial Officer: C. F. For more team information and contact data, explore Firstsource's employee directory with LeadIQ.

Firstsource Email Format

Outsourcing and Offshoring ConsultingMaharashtra, India10001+ Employees

Firstsource Solutions Limited, based in Mumbai, Maharashtra, is a specialized business process services provider founded in 2001 and part of the RP-Sanjiv Goenka Group. It emphasizes domain-centered teams and analytics-driven capabilities to support clients' outsourcing and offshoring needs. The company pursues an UnBPO approach that combines technology, data, and process services to help organizations transform their operations.

Its client base spans healthcare, banking and financial services, communications, media, technology, retail, and utilities. Firstsource serves more than 200 global brands, including several Fortune 500 and FTSE 100 companies, with a global footprint that includes the US, UK, Mexico, India, Australia, South Africa, and the Philippines. The organization employs a large global workforce described as more than thirty-five thousand Firstsourcers.

Most common format

First.Last@firstsource.com

Example: John.Doe@firstsource.com

3 patterns. See all formats

Verify a Firstsource email address

Free with a LeadIQ account. No credit card.

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust LeadIQ to help them build pipeline confidently.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

Most Common Email Formats at Firstsource

@firstsource.com

Need a specific person's email?

Frequently Asked Questions

What does Firstsource do?

What is Firstsource's email address format?

How many employees does Firstsource have currently?

Firstsource Email Format

Ready to create more pipeline?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.