How many email patterns does ESO use?

ESO uses 19 known email patterns.

What domain does ESO use for work emails?

ESO uses eso.com, esosolutions.com for work email addresses.

Most Common Email Formats at ESO

ESO's most common email format is First.Last@eso.com (ex. John.Doe@eso.com), used for 92% of eso.com addresses. ESO uses 8 email patterns across 2 domains: eso.com and esosolutions.com. Percentages are the share of addresses within each domain.

@eso.com

4 patterns

Format	Example	Share of eso.com
First.Last@eso.comMost common	John.Doe@eso.com	92%
Last@eso.com	Doe@eso.com	6%
FLast@eso.com	JDoe@eso.com	1%
First.Middle@eso.com	John.Michael@eso.com	1%

@esosolutions.com

4 patterns

Format	Example	Share of esosolutions.com
First.Last@esosolutions.comMost common	John.Doe@esosolutions.com	92%
FirstLast@esosolutions.com	JohnDoe@esosolutions.com	5%
Last@esosolutions.com	Doe@esosolutions.com	2%
First.Middle@esosolutions.com	John.Michael@esosolutions.com	1%

Frequently Asked Questions

What does ESO do?

ESO was founded in 2004 and operates in the Software Development industry, alongside similar companies like Aion, Tera and RIFT. You can visit eso.com or contact ESO's headquarters by phone at

+1-512-593-****

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

What is ESO's email address format?

ESO's email format typically follows the pattern of First.Last@eso.com; this email format is used 92% of the time. Other contacts within LeadIQ's database had email formats such as Last@eso.com and FLast@eso.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does ESO have currently?

ESO has approximately 830 employees as of October 2026. Key team members to contact include Chief Executive Officer: L. F., Chief Information Security Officer & Senior Vice President Risk / Audit: J. C. and Chief Financial Officer: C. J. For more team information and contact data, explore ESO's employee directory with LeadIQ.

ESO Email Format

Q: What is ESO's email address format?

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

Software DevelopmentTexas, United States501-1000 Employees

ESO is a software development company focused on using data to improve community health and safety outcomes. Founded in 2004 by emergency responders and medical professionals, it combines domain expertise with innovative technology and the industry’s largest emergency data asset to connect EMS, fire, hospital, and government partners across the full emergency continuum. The company’s solutions are designed to give emergency care teams data-driven insights, intelligent workflows, and embedded analytics while prioritizing data security and patient privacy.

Headquartered in Austin, Texas, ESO operates within the software development space with a focus on emergency services and healthcare providers. It maintains dedicated teams across the United States, Canada, the United Kingdom, Denmark, the Czech Republic, and Costa Rica to support a global client base and to advance an integrated emergency ecosystem that unites multiple public safety and health partners.

Most Common Email Formats at ESO

@eso.com

@esosolutions.com

Need a specific person's email?

Frequently Asked Questions

What does ESO do?

What is ESO's email address format?

How many employees does ESO have currently?

ESO Email Format

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Most Common Email Formats at ESO

@eso.com

@esosolutions.com

Need a specific person's email?

Frequently Asked Questions

What does ESO do?

What is ESO's email address format?

How many employees does ESO have currently?

ESO 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.