# Top 25 Telecommunications companies in Poland

Tamtam tracks 25 Telecommunications companies headquartered in Poland. This list ranks all of them by number of employees on LinkedIn, led by Orange Polska, PLAY and Polkomtel. Their median headcount is 338. Half of them were founded in 1996 or later. The most common headquarters are Warsaw (12), Gdynia (2) and Wrocław (2).

The telecommunications companies in Poland listed here are primarily large and mid-sized firms, many of which are well-established players in the market. They offer a broad range of services, including mobile, internet, and television, catering to both individual and business customers. Companies like Orange Polska and PLAY provide extensive mobile and internet services, while Cyfrowy Polsat S.A. focuses on media entertainment and telecom.

A significant concentration of these companies have their headquarters in Warsaw, indicating a central hub for the telecommunications industry in Poland. Notable examples include T-Mobile Polska, a provider of telecommunications and technology solutions, and NetWorks, which specializes in building and maintaining telecommunication networks. SIM, based in Lublin, stands out as an independent Polish design and production company for telecom and IT solutions.

🇵🇱 Poland · 25 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Orange Polska](https://www.tamtam.ai/c/orange-polska) (orange.pl)<br>Leading provider of telecommunications services in Poland, offering fixed-line voice, internet, VoIP, mobile services, data transmission, multimedia, and internet services to millions of customers | Telecommunications | 🇵🇱 Warsaw | 4,777 | 1991 |
| 2 | [PLAY](https://www.tamtam.ai/c/play) (play.pl)<br>A leading telecommunications company in Poland focused on innovative solutions and rapid growth, with over 16 million customers and a strong 4G LTE network | Telecommunications | 🇵🇱 Warsaw | 3,945 |  |
| 3 | [Polkomtel](https://www.tamtam.ai/c/polkomtel) (grupapolsatplus.pl)<br>Operator of a mobile network with 135 million users, offering voice, data, location-based services, mobile payments, supporting safety, health, education, and sports projects | Telecommunications | 🇵🇱 Warsaw | 3,330 | 1996 |
| 4 | [T-Mobile Polska](https://www.tamtam.ai/c/t-mobile-polska) (magentateam.pl)<br>Provider of telecommunications and technology solutions focused on innovation, serving individual and business customers with agile, diverse team culture. | Telecommunications | 🇵🇱 Warsaw | 2,157 |  |
| 5 | [SIM](https://www.tamtam.ai/c/sim-lublin) (sim.com.pl)<br>An independent Polish design & production company specializing in telecommunication and IT solutions, including digital call loggers and voice mail systems | Telecommunications | 🇵🇱 Lublin | 1,098 | 1992 |
| 6 | [Cyfrowy Polsat S.A.](https://www.tamtam.ai/c/cyfrowy-polsat-s-a) (polsatbox.pl)<br>A market leader in media entertainment and telecom in Poland, delivering top-quality TV content, telecommunication products, and services for residential and business customers | Telecommunications | 🇵🇱 Warsaw | 972 | 1999 |
| 7 | [INEA](https://www.tamtam.ai/c/inea) (inea.pl)<br>A telecommunications provider offering broadband Internet, television, mobile and fixed-line telephony services, as well as professional services and data center solutions | Telecommunications | 🇵🇱 Przeźmierowo | 548 |  |
| 8 | [MML](https://www.tamtam.ai/c/mml) (mml.org.pl)<br>The company specializes in acquiring approvals from property owners for linear investments and infrastructure projects, providing comprehensive support throughout the process | Telecommunications | 🇵🇱 Bydgoszcz | 545 | 2021 |
| 9 | [NetWorks](https://www.tamtam.ai/c/networks) (networks.pl)<br>A leading company in Poland specializing in planning, building, maintaining, and operating telecommunication networks and their associated infrastructures | Telecommunications | 🇵🇱 Warsaw | 516 | 2011 |
| 10 | [UPC Polska](https://www.tamtam.ai/c/upc-polska) (upc.pl)<br>A leading telecommunications provider in Poland, offering digital services such as TV, fiber internet, and mobile/landline phone for individuals and businesses | Telecommunications | 🇵🇱 Warsaw | 460 |  |
| 11 | [TOYA](https://www.tamtam.ai/c/toya) (toya.net.pl)<br>TOYA is a telecommunications provider offering cable and digital television, Internet access, and VoIP services, with a large network covering multiple cities They also run media and cultural projects | Telecommunications | 🇵🇱 Łódź | 399 | 1991 |
| 12 | [EXATEL](https://www.tamtam.ai/c/exatel) (exatel.pl)<br>Leader in providing digital communication solutions through a large fiber-optic network, 5G technology testing, smart city solutions, cybersecurity intelligence, and research & development | Telecommunications | 🇵🇱 Warsaw | 390 | 1993 |
| 13 | [Liberty Poland S.A.](https://www.tamtam.ai/c/liberty-poland-s-a) (liberty.eu)<br>Partner of major telecom operator, operating extensive sales network with call centers, active sales, and business client advisory services. | Telecommunications | 🇵🇱 Warsaw | 338 | 1995 |
| 14 | [DGT Sp. z o.o.](https://www.tamtam.ai/c/dgt-sp-z-o-o) (dgt.pl)<br>Provider of telecommunication and IT solutions, specializing in fast data, video, voice transmission, Internet access, and broadband services Employs over 200 professionals for R&D projects | Telecommunications | 🇵🇱 Straszyn | 334 | 1991 |
| 15 | [Emitel](https://www.tamtam.ai/c/emitel) (emitel.pl)<br>Leading provider of terrestrial radio and TV network services in Poland, specializing in digital radio/TV emission, wireless systems, and radio communications solutions | Telecommunications | 🇵🇱 Warsaw | 309 | 2002 |
| 16 | [Telbridge](https://www.tamtam.ai/c/telbridge) (kariera.telbridge.pl)<br>Telbridge focuses on providing high-quality sales models to partners using the latest telecommunications and information technology | Telecommunications | 🇵🇱 Kielce | 272 | 2005 |
| 17 | [RADMOR S.A.](https://www.tamtam.ai/c/radmor-s-a) (radmor.com.pl)<br>Specializing in advanced tactical radio communication equipment, this company supports defense sectors worldwide, providing reliable communication solutions for military and civilian applications | Telecommunications | 🇵🇱 Gdynia | 190 | 1947 |
| 18 | [National Institute of Telecommunications](https://www.tamtam.ai/c/national-institute-of-telecommunications) (gov.pl)<br>A national research institute specializing in telecommunications and information technologies, providing scientific research, technical support, and collaboration with industry and scientific community | Telecommunications | 🇵🇱 Warsaw | 182 | 1951 |
| 19 | [ATEM - Polska Sp. z o.o.](https://www.tamtam.ai/c/atem-polska-sp-z-o-o) (axians.pl)<br>Offers full life cycle services for ICT, power, radio, and television systems in Poland with 14 branch offices and certified professionals | Telecommunications | 🇵🇱 Gdynia | 160 | 1995 |
| 20 | [FCA](https://www.tamtam.ai/c/fca-niepolomice) (fca.com.pl)<br>The company specializes in providing fiber optic systems for telecommunications networks, offering project management services tailored to individual client needs | Telecommunications | 🇵🇱 Niepołomice | 134 | 1997 |
| 21 | [Telefonia Dialog](https://www.tamtam.ai/c/telefonia-dialog) (dialog.pl)<br>Provider of telecommunications services with headquarters in Wrocław, Lower Silesia Contact for customer service, reception, and general inquiries available | Telecommunications | 🇵🇱 Wrocław | 133 | 1997 |
| 22 | [Extel](https://www.tamtam.ai/c/extel-warszawa) (extel.pl)<br>A reliable company in Poland solving internet problems for businesses with 14 years of experience, modern solutions, and 100% customer satisfaction | Telecommunications | 🇵🇱 Warsaw | 106 | 2005 |
| 23 | [vee](https://www.tamtam.ai/c/vee) (vee.ai)<br>Specializing in high-quality contact center services leveraging AI algorithms for efficient customer phone support comparable to live agents, maximizing results and FTE savings | Telecommunications | 🇵🇱 Gdańsk | 78 | 2012 |
| 24 | [ASTA-NET S.A.](https://www.tamtam.ai/c/asta-net-s-a) (asta-net.pl)<br>A telecommunications operator providing comprehensive solutions for individuals and professional services for businesses, institutions, and schools, focusing on future technologies and customer satisfaction | Telecommunications | 🇵🇱 Piła | 53 | 1989 |
| 25 | [Moby.pl Sp. z o.o.](https://www.tamtam.ai/c/moby-pl-sp-z-o-o) (moby.pl)<br>A modern and responsible company specializing in buying old cell phones for recycling, helping businesses recover funds and protect the environment | Telecommunications | 🇵🇱 Wrocław | 12 | 2012 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

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Source: https://www.tamtam.ai/l/telecommunications-companies-poland