How many email patterns does EF use?

EF uses 54 known email patterns.

What domain does EF use for work emails?

EF uses ef.com, ef.edu for work email addresses.

Most Common Email Formats at EF

EF's most common email format is First.Last@ef.com (ex. John.Doe@ef.com), used for 97% of ef.com addresses. EF uses 8 email patterns across 2 domains: ef.com and ef.edu. Percentages are the share of addresses within each domain.

@ef.com

4 patterns

Format	Example	Share of ef.com
First.Last@ef.comMost common	John.Doe@ef.com	97%
First.Middle@ef.com	John.Michael@ef.com	1%
Last.First@ef.com	Doe.John@ef.com	1%
FLast@ef.com	JDoe@ef.com	1%

@ef.edu

4 patterns

Format	Example	Share of ef.edu
First.Last@ef.eduMost common	John.Doe@ef.edu	90%
Last@ef.edu	Doe@ef.edu	8%
First@ef.edu	John@ef.edu	1%
FLast@ef.edu	JDoe@ef.edu	1%

Need a specific person's email?

Browse EF's employee directory (about 22K employees) and reveal verified emails free.

Frequently Asked Questions

What does EF do?

EF was founded in 1965 and operates in the Education industry, alongside similar companies like Rosetta Stone, Coursera and GoAbroad. You can visit ef.com or contact EF's headquarters by phone at

+1-617-619-****

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

What is EF's email address format?

EF's email format typically follows the pattern of First.Last@ef.com; this email format is used 97% of the time. Other contacts within LeadIQ's database had email formats such as First.Middle@ef.com and Last.First@ef.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does EF have currently?

EF has approximately 22K employees as of October 2026. Key team members to contact include Ceo Ef Language Abroad: J. T., Chief Executive Officer, Efekta Education: S. H. and Ceo Erica Invest/Hult Family Office: T. S. For more team information and contact data, explore EF's employee directory with LeadIQ.

EF Email Format

Q: What is EF's email address format?

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

EducationZurich, Switzerland10001+ Employees

EF Education First is a Switzerland-based education company located at 30 Selnaustrasse, Zurich 8001, with more than 10,000 employees. Founded in 1965 in Sweden, EF operates as a global association of education companies offering language, academic, cultural exchange, and education travel programs. The organization operates in more than 50 countries and maintains offices in major cities around the world. Its activities span technology, finance, and sports in support of its educational programs, including its own professional cycling team. More information is available on its website at ef.com.

Most common format

First.Last@ef.com

Example: John.Doe@ef.com

8 patterns across 2 domains. See all formats

Verify a EF 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 EF

@ef.com

@ef.edu

Need a specific person's email?

Frequently Asked Questions

What does EF do?

What is EF's email address format?

How many employees does EF have currently?

EF 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.