Insights

Regional fiber GELSEN-NET operates its own multi-hundred kilometer fiber network serving multiple cities in the region, presenting a strong opportunity to upsell scalable fiber Internet, dedicated connections, and WAN optimization for local businesses expanding or consolidating sites.

Comprehensive IT provider As a one-stop IT systems house offering fiber, telephony, site networking, phone systems, and cloud services, there is potential to cross-sell bundled ICT solutions to existing customers seeking integrated communications and IT infrastructure.

Local presence With deep regional roots and a focus on cities like Gelsenkirchen and surrounding towns, there is a favorable angle for targeted account-based outreach to mid-market companies that value local service, on-site support, and rapid issue resolution.

Stable ownership Backed by the city’s utilities (Stadtwerke Gelsenkirchen GmbH) and GELSENWASSER AG, the business carries municipal-infrastructure credibility, which can be leveraged in procurement conversations, SLAs, and public-sector opportunities.

SMB-friendly scale With 51-200 employees and revenue in the lower mid-market range, GELSEN-NET is well-positioned to tailor affordable, scalable telecom and cloud bundles for small-to-medium enterprises transitioning to higher bandwidth, unified communications, and cloud-based productivity tools.

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GELSEN-NET GmbH Tech Stack

GELSEN-NET GmbH uses 8 technology products and services including Google Ads, Matomo, Open Graph, and more. Explore GELSEN-NET GmbH's tech stack below.

  • Advertising
  • Analytics
  • Open Graph
    Content Management System
  • CleverReach
    Email Marketing
  • Font Awesome
    Font Scripts
  • Microsoft Office
    Office Suites
  • Office Suites
  • Apache HTTP Server
    Web Servers

GELSEN-NET GmbH's Email Address Formats

GELSEN-NET GmbH uses at least 0 email formats:
GELSEN-NET GmbH Email FormatsExamplePercentage

Frequently Asked Questions

What is GELSEN-NET GmbH's phone number?

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You can contact GELSEN-NET GmbH'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 GELSEN-NET GmbH's official website and social media links?

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GELSEN-NET GmbH's official website is gelsen-net.de and has social profiles on LinkedIn.

How much revenue does GELSEN-NET GmbH generate?

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As of August 2026, GELSEN-NET GmbH's annual revenue is estimated to be $1M - $10M.

What is GELSEN-NET GmbH's SIC code and NAICS code?

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GELSEN-NET GmbH's SIC code is 4812 - Radiotelephone Communications and NAICS code is 517 - Telecommunications.

How many employees does GELSEN-NET GmbH have currently?

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As of August 2026, GELSEN-NET GmbH has approximately 59 employees across 1 continents, including Europe. Key team members include Geschäftsführer: J. K., Geschäftsführer: T. D. and Abteilungsleiterin Marketing: S. R. Explore GELSEN-NET GmbH's employee directory with LeadIQ.

What industry does GELSEN-NET GmbH belong to?

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GELSEN-NET GmbH operates in the Telecommunications industry.

What technology does GELSEN-NET GmbH use?

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GELSEN-NET GmbH's tech stack includes Google Ads, Matomo, Open Graph, CleverReach, Font Awesome, Microsoft Office, Office 365 and Apache HTTP Server.

When was GELSEN-NET GmbH founded?

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GELSEN-NET GmbH was founded in 1983.
GELSEN-NET GmbH logo

GELSEN-NET GmbH

TelecommunicationsNorth Rhine-Westphalia, Germany51-200 Employees

GELSEN-NET GmbH is a regional telecommunications provider operating a sizable own fiber network and offering a range of IT services, including fiber internet, telephony, site interconnections, telephone systems, and cloud solutions. The company serves business and private customers in cities such as Bottrop, Castrop-Rauxel, Gelsenkirchen, Gladbeck, Herten, Marl, and Recklinghausen, delivering integrated IT solutions tailored to individual requirements. Based in Gelsenkirchen, North Rhine-Westphalia, the firm emphasizes location with a regional focus and relies on local capabilities to deliver on-site IT services. With more than three decades of activity, it positions itself as a regional IT system house supported by substantial local stakeholders, including the city’s utilities and related entities. The organization notes that its operations are underpinned by its own fiber optic network spanning hundreds of kilometers, enabling it to provide modern information and communication technology to its client base.

Section iconCompany Overview

Phone number
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
1983
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    GELSEN-NET GmbH's revenue is estimated to be in the range of $1M - $10M

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