How many email patterns does ESM use?

ESM uses 8 known email patterns.

What domain does ESM use for work emails?

ESM uses esm-sls.com, resource-energy-us.com for work email addresses.

Most Common Email Formats at ESM

ESM's most common email format is FLast@esm-sls.com (ex. JDoe@esm-sls.com), used for 98% of esm-sls.com addresses. ESM uses 5 email patterns across 2 domains: esm-sls.com and resource-energy-us.com. Percentages are the share of addresses within each domain.

@esm-sls.com

3 patterns

Format	Example	Share of esm-sls.com
FLast@esm-sls.comMost common	JDoe@esm-sls.com	98%
FirstLast@esm-sls.com	JohnDoe@esm-sls.com	1%
First@esm-sls.com	John@esm-sls.com	1%

@resource-energy-us.com

2 patterns

Format	Example	Share of resource-energy-us.com
FLast@resource-energy-us.comMost common	JDoe@resource-energy-us.com	75%
LFirst@resource-energy-us.com	DJohn@resource-energy-us.com	25%

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Frequently Asked Questions

What does ESM do?

ESM was founded in 1995 and operates in the Education Administration Programs industry, alongside similar companies like KfW, AFD and EiB. You can visit esm-sls.com or contact ESM's headquarters by phone at

+1-303-225-****

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

What is ESM's email address format?

ESM's email format typically follows the pattern of FLast@esm-sls.com; this email format is used 98% of the time. Other contacts within LeadIQ's database had email formats such as FirstLast@esm-sls.com and First@esm-sls.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does ESM have currently?

ESM has approximately 986 employees as of October 2026. Key team members to contact include Chief Executive Officer: P. J., Chief Engineer: G. S. and Chief Engineer: R. A. For more team information and contact data, explore ESM's employee directory with LeadIQ.

ESM Email Format

Q: What is ESM's email address format?

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

Education Administration ProgramsColorado, United States501-1000 Employees

ESM operates in the Education Administration Programs industry and is based in Highlands Ranch, Colorado (8740 Lucent Boulevard, 80129). Founded in 1995 and acquired by Xerox in 2011, it now functions as part of Xerox. As a business process outsourcer serving higher education, ESM runs the largest education-only contact center in the United States, with over 800 employees in that operation and 501-1000 employees company-wide. Its enrollment services provide lead processing and conversions, while its student lifecycle offerings include financial aid solutions, retention services, help desk resources, career placement, counseling for loan repayment, analytics for Cohort Default Rates, and continuing education support. Working within Xerox, ESM offers additional higher education solutions intended to support the student experience and institutional outcomes.

Most common format

FLast@esm-sls.com

Example: JDoe@esm-sls.com

5 patterns across 2 domains. See all formats

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Most Common Email Formats at ESM

@esm-sls.com

@resource-energy-us.com

Need a specific person's email?

Frequently Asked Questions

What does ESM do?

What is ESM's email address format?

How many employees does ESM have currently?

ESM Email Format

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What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.