Insights

Trusted mobile partner Celfinet positions itself as a trusted RAN engineering partner to leading mobile operators, presenting an opportunity to engage operators seeking specialized network management and optimization services.

Recent acquisition Note that Cyient acquired Celfinet in 2022 for $44M, signaling a potential shift in capabilities, scale, and access to broader enterprise engagements that can be leveraged in cross-selling to Cyient’s client base.

MWC presence Celfinet attended MWC 2023 after an interruption, indicating active efforts in industry visibility and business development; follow-up engagements and partnerships from such events could open new operator accounts and technology collaboration deals.

Indoor signal tracking Past collaboration with Fraunhofer AICOS on indoor signal tracking suggests expertise in niche analytics and location-aware network optimization that can be packaged as premium services for operators facing coverage and QoS challenges in buildings and campuses.

Small revenue opportunity With reported revenue under $1 million and a compact team size, there is a clear opportunity to position scalable, high-margin services or managed solutions to mid-market operators and regional carriers seeking specialist RAN engineering without large incumbent commitments.

Similar companies to Celfinet

Celfinet Tech Stack

Celfinet uses 8 technology products and services including Atlassian, RSS, WordPress, and more. Explore Celfinet's tech stack below.

  • Atlassian
    Application Development & Management
  • RSS
    Content Management System
  • Content Management System
  • E-commerce
  • jQuery
    Javascript Libraries
  • OVHcloud
    Platform As A Service
  • MediaElement.js
    Video Players

Celfinet's Email Address Formats

Celfinet uses at least 2 email formats:
Celfinet Email FormatsExamplePercentage
First.Last@celfinet.comJohn.Doe@celfinet.com
98%
LF@celfinet.comDJ@celfinet.com
2%

Frequently Asked Questions

What is Celfinet's official website and social media links?

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Celfinet's official website is celfinet.com and has social profiles on LinkedIn.

How much revenue does Celfinet generate?

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As of July 2026, Celfinet's annual revenue is estimated to be <$1M.

What is Celfinet's NAICS code?

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Celfinet's NAICS code is 517 - Telecommunications.

How many employees does Celfinet have currently?

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As of July 2026, Celfinet has approximately 203 employees across 4 continents, including Europe, South America and Asia. Key team members include Project Manager: J. R., Network Operations Services Manager: R. R. and Telecommunications Consultant: B. P. Explore Celfinet's employee directory with LeadIQ.

What industry does Celfinet belong to?

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Celfinet operates in the Telecommunications industry.

What technology does Celfinet use?

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Celfinet's tech stack includes Atlassian, RSS, WordPress, Shopify, Microsoft 365, jQuery, OVHcloud and MediaElement.js.

What is Celfinet's email format?

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Celfinet's email format typically follows the pattern of First.Last@celfinet.com. Find more Celfinet email formats with LeadIQ.

When was Celfinet founded?

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Celfinet was founded in 2003.
Celfinet logo

Celfinet

TelecommunicationsLisbon, Portugal201-500 Employees

Celfinet is a telecommunications company based in Lisbon, Portugal, that specializes in mobile engineering and network management. It provides expert technology consulting and a suite of products aimed at improving the efficiency of radio access networks for mobile operators. The company positions itself as a trusted engineering partner, helping operators maximize the value of their mobile networks.

Serving the mobile network sector, Celfinet targets mobile operators seeking reliable RAN engineering support and optimization. It collaborates with industry players to develop and implement solutions that enhance network management capabilities, with notable activity including partnerships and participation in industry events. Founded and operating from Lisbon, the company emphasizes its role as a technical ally to customers in the global telecom landscape.

Section iconCompany Overview

NAICS Code
517 - Telecommunications
Founded
2003
Employees
201-500

Section iconFunding & Financials

  • <$1M

    Celfinet's revenue is estimated to be in the range of <$1M

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