How many email patterns does EffOne use?

EffOne uses 2 known email patterns.

What domain does EffOne use for work emails?

EffOne uses effone.com for work email addresses.

Most Common Email Formats at EffOne

The most accurate and popular EffOne's email format is First.Last@effone.com (ex. John.Doe@effone.com). EffOne also uses Last@effone.com (ex. Doe@effone.com) as email structures. EffOne uses up to 2 different email patterns.

EffOne Email Formats	Example	Percentage
First.Last@effone.com	John.Doe@effone.com	74%
Last@effone.com	Doe@effone.com	26%

EffOne Email Formats

Example

Percentage

First.Last@effone.com

John.Doe@effone.com

74%

Last@effone.com

Doe@effone.com

26%

Frequently Asked Questions

What does EffOne do?

EffOne was founded in 1996. operates in the IT Services and IT Consulting industry, along with similar companies like FiverrFreelancerGURU. You can visit effone.comcontact EffOne's headquarters by phone at

+1-408-830-****

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

What is EffOne's email address format?

EffOne's email format typically follows the pattern of First.Last@effone.com; this email format is used 74% of the time. Other contacts within LeadIQ's database had email formats such as Last@effone.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does EffOne have currently?

EffOne has approximately 153 employees as of July 2026. Key team members to contact include Chief Executive Officer: R. R.Team Lead - Rpa & Digital Transformation: S. R.Senior Accounts Manager: S. M.. For more team information and contact data, explore EffOne's employee directory with LeadIQ.

EffOne Email Format

Q: What is EffOne's email address format?

EffOne's email format typically follows the pattern of ${fn}.${ln}. Other email formats include ${ln}.

IT Services and IT ConsultingCalifornia, United States51-200 Employees

EffOne, founded in 1996 by software engineers, operates as an IT services and consulting firm based in Santa Clara, California. The company provides end-to-end software development lifecycle services, drawing on an engineering lineage with experience in building distributed, enterprise-scale, and transaction-intensive applications. Its offerings encompass software development, infrastructure management, quality assurance, application integration, ERP implementations, and staff augmentation, delivered through engagement models that include onsite, offsite, and global delivery options. 

Targeting clients that require custom software solutions, EffOne emphasizes taking ownership of projects to deliver value and adhere to timelines and budgets, with capabilities to start from a high-level problem definition and progress through any stage of the SDLC. The organization positions itself within the IT services and consulting landscape by focusing on reliable, scalable software solutions for enterprise environments, and it operates from its Santa Clara base to serve a diverse set of customers.

Most Common Email Formats at EffOne

Frequently Asked Questions

What does EffOne do?

What is EffOne's email address format?

How many employees does EffOne have currently?

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What you can expect from LeadIQ:

EffOne Email Format

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Most Common Email Formats at EffOne

Frequently Asked Questions

What does EffOne do?

What is EffOne's email address format?

How many employees does EffOne have currently?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

EffOne Email Format

Verify EffOne email addresses

Ready to create more pipeline?

Ready to create more pipeline?

Everything for prospecting,
in one platform.