Insights

Community Engagement SEI Communications actively partners with local government and community organizations, such as Dillsboro Elementary and town halls, highlighting opportunities to promote specialized connectivity solutions and community-oriented service packages.

Broadband Expansion Receiving recent grant funding from the Office of Community and Rural Affairs demonstrates efforts to enhance rural broadband access, presenting a chance to offer advanced internet infrastructure upgrades and fiber optic deployment services.

Innovation Initiatives Launching free Wi-Fi in public and vehicle parking areas indicates a focus on innovative, high-traffic internet solutions, suggesting potential for premium wireless, IoT, or mobile hotspot offerings to serve growing connectivity needs.

Growth Potential With current revenue between $10 million and $25 million and a relatively small team, SEI Communications may be seeking scalable technology solutions, cloud services, or infrastructure investments to support expansion into new markets or upgrade existing systems.

Market Differentiation As one of southeastern Indiana’s most diverse telecom providers, SEI Communications’ localized approach combined with infrastructure investments creates opportunities to tailor solutions for rural and small-town markets that larger providers may overlook.

Similar companies to SEI Communications

SEI Communications Tech Stack

SEI Communications uses 8 technology products and services including RSS, Mailcheck, Slider Revolution, and more. Explore SEI Communications's tech stack below.

RSS
Content Management System
Mailcheck
Javascript Libraries
Slider Revolution
Miscellaneous
jQuery Mobile
Mobile Frameworks
FreeBSD
Operating Systems
PHP
Programming Languages
reCAPTCHA
Security
Magnific Popup
Web Tools And Plugins

Media & News

SEI Communications's Email Address Formats

SEI Communications uses at least 2 format(s):

SEI Communications Email Formats	Example	Percentage
FLast@seidata.com	JDoe@seidata.com	63%
Last@seidata.com	Doe@seidata.com	16%
LastF@seidata.com	DoeJ@seidata.com	5%
FiLast@seidata.com	JoDoe@seidata.com	4%
FirstL@seidata.com	JohnD@seidata.com	3%
LFirst@seidata.com	DJohn@seidata.com	3%
First.Last@seidata.com	John.Doe@seidata.com	2%
FirstLas@seidata.com	JohnDoe@seidata.com	1%
FirLast@seidata.com	JohDoe@seidata.com	2%
First@seidata.com	John@seidata.com	1%

Frequently Asked Questions

Where is SEI Communications's headquarters located?

SEI Communications's main headquarters is located at 14005 US Highway 50, Dillsboro, Indiana 47018-9645, US. The company has employees across 2 continents, including North AmericaAsia.

What is SEI Communications's phone number?

You can contact SEI Communications's main corporate office by phone at

+1-812-667-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is SEI Communications's official website and social media links?

SEI Communications's official website is seicommunications.com and has social profiles on LinkedIn.

How much revenue does SEI Communications generate?

As of October 2025, SEI Communications's annual revenue is estimated to be $5M.

What is SEI Communications's SIC code NAICS code?

SEI Communications's SIC code is 3661 - Telephone and Telegraph Apparatus NAICS code is 517 - Telecommunications.

How many employees does SEI Communications have currently?

As of October 2025, SEI Communications has approximately 15 employees across 2 continents, including North AmericaAsia. Key team members include Chief Executive Officer: F. M.Chief Executive Officer: M. S.Chief Executive Officer: M. M.. Explore SEI Communications's employee directory with LeadIQ.

What industry does SEI Communications belong to?

SEI Communications operates in the Telecommunications industry.

What technology does SEI Communications use?

SEI Communications's tech stack includes RSSMailcheckSlider RevolutionjQuery MobileFreeBSDPHPreCAPTCHAMagnific Popup.

What is SEI Communications's email format?

SEI Communications's email format typically follows the pattern of FLast@seidata.com. Find more SEI Communications email formats with LeadIQ.

When was SEI Communications founded?

SEI Communications was founded in 1953.

SEI Communications

Q: How many employees does SEI Communications have currently?

SEI Communications has approximately 15 employees.

Q: What technology does SEI Communications use?

SEI Communications's tech stack includes oEmbed, Magnific Popup, reCAPTCHA, Open Graph, WordPress.

TelecommunicationsUnited States11-50 Employees

Located in Dillsboro, Indiana, SEI Communications is southeastern Indiana’s most diverse provider of telecommunications products and services.  SEI offers integrated communications solutions including local phone service, long distance, high-speed internet and advanced data services.