Largest companies in Telecommunications — Czechia
The TOP 21 active companies in Telecommunications (NACE 61) by revenue. Number one is O2 Czech Republic a.s. with revenue of €1.52bn.
21Companies ranked
NACE 61Sector
CzechiaCountry
| # | Company | NACE | Revenue |
|---|---|---|---|
| 1 | O2 Czech Republic a.s. VAT · Praha · grade A+ | 6110 | €1.52bn |
| 2 | Telco Infrastructure, s.r.o. VAT · Praha · grade A | 61 | €6.6m |
| 3 | GoMobil s.r.o. VAT · Planá · grade A+ | 61 | €5.6m |
| 4 | EDERA Group a.s. VAT · Pardubice · grade A | 61 | €5.5m |
| 5 | OVANET a.s. VAT · Ostrava · grade A+ | 61 | €5.4m |
| 6 | KONZULTA Brno,a.s. VAT · Brno · grade A+ | 61 | €5.2m |
| 7 | CC INTERNET s.r.o. VAT · Praha · grade A+ | 61 | €3.2m |
| 8 | Sprintel s.r.o. VAT · Prostějov · grade A+ | 61204 | €2.5m |
| 9 | Metropolitní s.r.o. VAT · Havlíčkův Brod · grade A | 612 | €2.0m |
| 10 | ELDATA pražská s.r.o. VAT · Nučice · grade A | 6120 | €1.4m |
| 11 | ČETES, a.s. VAT · Dobřany · grade C | 61 | €1.1m |
| 12 | RGV elektromont s.r.o. VAT · Břeclav · grade A+ | 61 | €893k |
| 13 | MIRICOM s.r.o. VAT · Hostivice · grade A+ | 61 | €884k |
| 14 | AIRWEB, spol. s r.o. VAT · Klatovy · grade A+ | 61204 | €759k |
| 15 | FIXNET s.r.o. VAT · Sušice · grade A+ | 61 | €720k |
| 16 | COPROSYS Ústí spol. s r.o. VAT · Trmice · grade D | 61204 | €621k |
| 17 | Coprosys NeTron, s.r.o. VAT · Český Těšín · grade A+ | 61 | €592k |
| 18 | TeamCity s.r.o. VAT · Ostrava · grade A | 6120 | €465k |
| 19 | TFnet, s.r.o. VAT · Železný Brod · grade A+ | 61204 | €459k |
| 20 | SPOJING s.r.o. VAT · Praha · grade A | 61 | €446k |
| 21 | KTV Nepomuk s.r.o. VAT · Nepomuk · grade A | 61 | €149k |
Source: aggregation by Entyrix from business registers and financial statements (RUZ, the Slovak Register of Financial Statements). Revenue from the latest available statements. Natural persons trading as sole traders are excluded from the ranking. Updated weekly.