How many email patterns does CUI use?

CUI uses 6 known email patterns.

What domain does CUI use for work emails?

CUI uses cuiheat.com, cui.com for work email addresses.

Most Common Email Formats at CUI

CUI's most common email format is FirstL@cuiheat.com (ex. JohnD@cuiheat.com), used for 91% of cuiheat.com addresses. CUI uses 6 email patterns across 2 domains: cuiheat.com and cui.com. Percentages are the share of addresses within each domain.

@cuiheat.com

2 patterns

Format	Example	Share of cuiheat.com
FirstL@cuiheat.comMost common	JohnD@cuiheat.com	91%
First@cuiheat.com	John@cuiheat.com	9%

@cui.com

4 patterns

Format	Example	Share of cui.com
FLast@cui.comMost common	JDoe@cui.com	86%
FirstLast@cui.com	JohnDoe@cui.com	9%
First.Last@cui.com	John.Doe@cui.com	4%
FirLast@cui.com	JohDoe@cui.com	1%

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Frequently Asked Questions

What does CUI do?

CUI was founded in 1978 and operates in the Wholesale industry, alongside similar companies like STMicroelectronics, MEAN WELL and XP Power. You can visit cuiheat.com. Explore CUI's company overview page for more information.

What is CUI's email address format?

CUI's email format typically follows the pattern of FirstL@cuiheat.com; this email format is used 91% of the time. Other contacts within LeadIQ's database had email formats such as First@cuiheat.com and FLast@cui.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does CUI have currently?

CUI has approximately 290 employees as of October 2026. Key team members to contact include Vice President Of Sales: M. B., President, Chief Executive Officer: A. G. and President: G. S. For more team information and contact data, explore CUI's employee directory with LeadIQ.

CUI Email Format

Q: What is CUI's email address format?

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

WholesaleSouth Carolina, United States201-500 Employees

CUI is a wholesale distributor based in Simpsonville, South Carolina, specializing in hearth, grill, outdoor room, heating, and gas equipment. Founded in 1978 and still family-owned, it operates multiple facilities across the Eastern United States and holds what it describes as the largest inventory of ready-to-ship products in its sector. The company reports about 400,000 square feet of warehouse space across four locations and inventory valued at around $25 million, supporting rapid fulfillment with orders placed by 3 pm commonly shipping the same day.

CUI provides dealer support through live customer service and warranty specialists, along with an in-house tech team with manufacturing experience. Its e-commerce platform provides around-the-clock access to account data, live inventory, pricing, and order placement, complemented by an online library of manuals and marketing resources.

Most common format

FirstL@cuiheat.com

Example: JohnD@cuiheat.com

6 patterns across 2 domains. See all formats

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Most Common Email Formats at CUI

@cuiheat.com

@cui.com

Need a specific person's email?

Frequently Asked Questions

What does CUI do?

What is CUI's email address format?

How many employees does CUI have currently?

CUI Email Format

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Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.