Insights

SMB IT Security DLS Communications focuses on IT networking, network security, data center operations and VoIP for small to mid-sized enterprises, presenting an opportunity to upsell advanced security services, firewall optimization, and SD-WAN/routing enhancements to existing VoIP customers.

Hosted PBX Strength With a mature DLS Hosted PBX offering that serves global clients including remote facilities, there is potential to expand around hard-to-reach locations, add-on cloud-based collaboration tools, or offer migration packages from legacy systems to capture new enterprise clients seeking feature-rich, cost-effective phone systems.

Global Footprint Having handsets deployed on every continent indicates a scalable support model and capability to handle multinational deployments; sales can target regional enterprises with global IT/telecom needs and propose bundled international connectivity, roaming SIP services, and 24/7 managed support.

Technology Stack Utilizing tools like VMware, SolarWinds, OpenAI, and Google Workspace signals a tech-forward environment; cross-sell professional services for network monitoring, security hardening, AI-assisted IT operations, and value-added integrations with customers’ existing platforms.

Growth Readiness Revenue range indicates mid-market focus with scalable solutions; pursue mid-size enterprise customers seeking reliable, feature-rich telephony, secure networking, and data center operations, plus expansion into managed services and ongoing support contracts to stabilize and grow recurring revenue.

Similar companies to DLS Communications

DLS Communications Tech Stack

DLS Communications uses 8 technology products and services including Matomo, WordPress, Zoho, and more. Explore DLS Communications's tech stack below.

Media & News

DLS Communications's Email Address Formats

DLS Communications uses at least 4 email formats:
DLS Communications Email FormatsExamplePercentage
FLast@dls.netJDoe@dls.net
77%
First@dls.netJohn@dls.net
10%
FirstL@dls.netJohnD@dls.net
7%
Last@dls.netDoe@dls.net
6%

Frequently Asked Questions

What is DLS Communications's phone number?

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You can contact DLS Communications'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 DLS Communications's official website and social media links?

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DLS Communications's official website is dls.net and has social profiles on LinkedIn.

How much revenue does DLS Communications generate?

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As of October 2026, DLS Communications's annual revenue is estimated to be $25M - $50M.

What is DLS Communications's SIC code and NAICS code?

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DLS Communications's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 517 - Telecommunications.

How many employees does DLS Communications have currently?

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As of October 2026, DLS Communications has approximately 58 employees across 4 continents, including North America, Asia and Europe. Key team members include Chief Executive Officer: I. D. S., Chief Executive Officer: L. P. and Chief Executive Officer: M. M. Explore DLS Communications's employee directory with LeadIQ.

What industry does DLS Communications belong to?

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DLS Communications operates in the Telecommunications industry.

What technology does DLS Communications use?

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DLS Communications's tech stack includes Matomo, WordPress, Zoho, Google Workspace, SolarWinds, OpenAI, VMware and Piwik PRO Core.

What is DLS Communications's email format?

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DLS Communications's email format typically follows the pattern of FLast@dls.net. Find more DLS Communications email formats with LeadIQ.

When was DLS Communications founded?

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DLS Communications was founded in 1994.
DLS Communications logo

DLS Communications

TelecommunicationsIllinois, United States51-200 Employees

DLS Internet Services is a privately held telecommunications company based in Lake in The Hills, Illinois, serving small and mid-sized enterprises with information technology and voice over IP solutions. The company has 51-200 employees. Its core capabilities include IT networking, network security, data center operations, VoIP telephony, and fixed wireless broadband (RF). DLS launched its Hosted PBX service in 2005, and the offering has matured to provide a competitively priced phone system with a broad set of features for businesses. The company maintains an online presence at https://dls.net and has deployed DLS Hosted PBX handsets globally, including in remote locations.

Section iconCompany Overview

Phone number
Website
dls.net
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
517 - Telecommunications
Founded
1994
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    DLS Communications's revenue is estimated to be in the range of $25M - $50M

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