Insights

Strategic partnerships Illinois Telephone Corp actively engages in regional utility partnerships around JULIE, signaling openness to collaborations with energy and telecom providers to expand reach and service integration. Use this as an entry point for bundled infrastructure and safety-focused communications solutions.

Growth potential With a revenue range of one to ten million and a lean team, the company may seek scalable, cost-effective MSP and cloud-based collaboration tools to improve efficiency, security, and customer delivery without heavy capital expenditure.

Tech footprint Current tech stack includes WordPress, Google Tag Manager, SendGrid, Microsoft 365, and WP Engine, indicating reliance on standard web and email marketing, CRM/automation opportunities, and secure collaboration platforms suitable for modernization and marketing optimization.

Regional focus Headquartered in Hillside, IL with active participation in Illinois-based utility safety programs suggests a favorable door for local network services, data analytics, and compliant communications offerings tailored to Midwestern regulatory environments.

Market positioning Operating in the competitive telecom space with large peers, there is potential to position value-added services such as cybersecurity, disaster recovery, and managed IT for small telecoms, creating differentiated offerings aligned with their scale and risk profile.

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Illinois Telephone Corporation Tech Stack

Illinois Telephone Corporation uses 8 technology products and services including gstatic.com, Open Graph, WordPress, and more. Explore Illinois Telephone Corporation's tech stack below.

  • gstatic.com
    Content Delivery Network
  • Open Graph
    Content Management System
  • Content Management System
  • Email Delivery
  • Platform As A Service
  • Google Tag Manager
    Tag Management
  • jQuery Waypoints
    Web Tools And Plugins

Illinois Telephone Corporation's Email Address Formats

Illinois Telephone Corporation uses at least 3 email formats:
Illinois Telephone Corporation Email FormatsExamplePercentage
FLast@illinoistelephone.comJDoe@illinoistelephone.com
43%
First@illinoistelephone.comJohn@illinoistelephone.com
43%
FMiddleLast@illinoistelephone.comJMichaelDoe@illinoistelephone.com
14%

Frequently Asked Questions

What is Illinois Telephone Corporation's phone number?

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You can contact Illinois Telephone Corporation's main corporate office by phone at . 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 Illinois Telephone Corporation's official website and social media links?

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Illinois Telephone Corporation's official website is illinoistelephone.com and has social profiles on LinkedIn.

How much revenue does Illinois Telephone Corporation generate?

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As of October 2026, Illinois Telephone Corporation's annual revenue is estimated to be $1M - $10M.

What is Illinois Telephone Corporation's SIC code and NAICS code?

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Illinois Telephone Corporation's SIC code is 4812 - Radiotelephone Communications and NAICS code is 517 - Telecommunications.

How many employees does Illinois Telephone Corporation have currently?

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As of October 2026, Illinois Telephone Corporation has approximately 7 employees across 1 continents, including North America. Key team members include Sales Account Executive: D. V. Explore Illinois Telephone Corporation's employee directory with LeadIQ.

What industry does Illinois Telephone Corporation belong to?

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Illinois Telephone Corporation operates in the Telecommunications industry.

What technology does Illinois Telephone Corporation use?

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Illinois Telephone Corporation's tech stack includes gstatic.com, Open Graph, WordPress, Microsoft 365, SendGrid, WP Engine, Google Tag Manager and jQuery Waypoints.

What is Illinois Telephone Corporation's email format?

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Illinois Telephone Corporation's email format typically follows the pattern of FLast@illinoistelephone.com. Find more Illinois Telephone Corporation email formats with LeadIQ.

When was Illinois Telephone Corporation founded?

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Illinois Telephone Corporation was founded in 2010.
Illinois Telephone Corporation logo

Illinois Telephone Corporation

TelecommunicationsIllinois, United States2-10 Employees

Illinois Telephone Corporation is a small telecommunications company based in Hillside, Illinois. The firm operates within the telecommunications industry and has a presence in the local market, providing services that support safe and reliable communication infrastructure. The company’s activities are anchored by its local operations at 461 North Wolf Road, with recent activity highlighting partnerships in the broader Illinois utilities ecosystem. In May 2024, Illinois Telephone Corp entered into partnerships with entities including Nicor Gas, ComEd, and Northern Natural Gas Company, reflecting engagement with multiple utility networks and a focus on coordinating infrastructure work while contributing to safe digging practices in Illinois.

Section iconCompany Overview

Phone number
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
2010
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Illinois Telephone Corporation's revenue is estimated to be in the range of $1M - $10M

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