List of Telecom Companies in Hungary

Last updated 9 November 2026

There are 1,851 telecom companies in Hungary, one in every 706 Hungarian companies. Most of them are small: nine in ten have one to four people, and only 23 firms employ 50 people or more. Half of all telecom firms are based in Budapest, Debrecen, Szeged, Pécs and Miskolc. Below you find the largest telecom firms in Hungary, the cities where they cluster, how many started this year and which are the oldest. The full list with addresses, phone numbers and email is in our Hungarian company database or through the Company Data API.

1,851 companies indexed · Data counted on 9 November 2026

Companies1,8511 in706 Hungarian companiesCities410Largest cityBudapest 724Sole traders24%Employees1-4 (85%)Revenue< $100K (68%)Email10%Phone15%Website18%

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A live view of all 1,851 telecom firms, sorted by revenue. Narrow it by region, city, employee size, revenue, legal form or founding year, or search a firm by name.

Magyar Telekom Tavközlesi Nyilvanosan Muködö ReszvenytarsasagMagyar Telekom Tavközlesi Nyilvanosan Muködö Reszvenytarsasag

	Company Name	Country	City	Address 1	State/Province	Postal Code	Website	Founding Year	Yearly Revenue in U.S. Dollars	Employees Total	Business Legal Type - Description	Number of Companies in Group	Company Registration Number
1	Magyar Telekom Tavközlesi Nyilvanosan Muködö Reszvenytarsasag	Hungary	Budapest	Könyves Kalman Körút 36.	Budapest Megye	1097	*****.hu	1991	$2,983,303,048	5,607	Joint venture	8596	10773381244
2	One Magyarorszag Zartköruen Muködö Reszvenytarsasag	Hungary	Budapest	Boldizsar Utca 2.	Budapest Megye	1112	*****.hu	1999	$1,234,982,112	3,358	Joint venture	58	11895927244
3	Yettel Magyarorszag Zartköruen Muködö Reszvenytarsasag	Hungary	Törökbálint	Pannon Út 1.	Pest Megye	2045	*****.hu	1993	$826,068,400	1,966	Joint venture	40	11107792244
4	Cetin Hungary Zartköruen Muködö Reszvenytarsasag	Hungary	Törökbálint	Pannon Út 1.	Pest Megye	2045	*****.hu	2020	$248,032,760	232	Joint venture	40	27926392244
5	2connect Tavközlesi Infrastruktúra Es Halózati Szolgaltatasok Korlatolt Felelössegu Tarsasag	Hungary	Budapest	Krisztina Körút 39.	Budapest Megye	1013	*****.hu	2024	$209,781,048	1,843	Corporation	58	32560448244
6	Ericsson Magyarorszag Kommunikaciós Rendszerek KFT	Hungary	Budapest	Magyar Tudósok Körútja 11.	Budapest Megye	1117	*****.com	1990	$206,523,728	2,091	Corporation	545	10461925244
7	Setech Flotta Szolgaltató Korlatolt Felelössegu Tarsasag	Hungary	Csomád	Liget Utca 40.	Pest Megye	2161	N/A	2012	$84,644,744	2	Corporation	643	24117272213
8	Pro-M Professzionalis Mobil Es Halózati Szolgaltató Zartköruen Muködö Reszvenytarsasag	Hungary	Budapest	Szava Utca 3.	Budapest Megye	1107	*****.hu	2005	$78,068,293	590	Joint venture	643	13619244244
9	Pro-M Musorszóró Infrastruktúra Korlatolt Felelössegu Tarsasag	Hungary	Budapest	Csíz Utca 2-8.	Budapest Megye	1121	*****.hu	2024	$61,860,325	98	Corporation	643	32674967243
10	Tarr Építö, Szolgaltató Es Kereskedelmi Korlatolt Felelössegu Tarsasag	Hungary	Szekszárd	Kadarka U. 18.	Tolna Megye	7100	*****.hu	1990	$54,634,548	375	Corporation	2	10401127217
11	Vantage Towers Zartköruen Muködö Reszvenytarsasag	Hungary	Budapest	Boldizsar Utca 2.	Budapest Megye	1112	N/A	2020	$52,197,562	76	Joint venture	17	28749251244
12	Vidanet Kabeltelevíziós Szolgaltató, Zartköruen Muködö Reszvenytarsasag	Hungary	Győr	Orgona Utca 10.	Gyor-moson-sopron Megye	9024	*****.hu	1999	$36,314,737	63	Joint venture	2	11919531208
13	Turk Telekom International Hu Korlatolt Felelössegu Tarsasag	Hungary	Budaörs	Edison Utca 2.	Pest Megye	2040	*****.com	2008	$33,375,601	58	Corporation	1782	14557598213
14	Szallas Group Zartköruen Muködö Reszvenytarsasag	Hungary	Miskolc	Regiposta Utca 9.	Borsod-abaúj-zemplén Megye	3525	*****.group	2023	$30,127,926	153	Joint venture	56	32362903205
15	Voxinfo Informatikai Fejleszto És Szolgáltató Korlátolt Felelosségu Társaság	Hungary	Budapest	Becsi Út 269.	Budapest Megye	1037	*****.hu	1996	$28,149,406	56	Corporation	5	12180439241
16	Hungaro Digitel Tavközlesi Korlatolt Felelössegu Tarsasag	Hungary	Szigetszentmiklós	Komp U.2.	Pest Megye	2310	*****.hu	1990	$26,875,985	57	Corporation	58	10531389213
17	Online Comparison Shopping Korlatolt Felelössegu Tarsasag	Hungary	Budapest	Rakóczi Út 70-72.	Budapest Megye	1074	N/A	2014	$24,867,551	91	Corporation	8	24868291242
18	Pr-Telecom Tavközlesi, Kereskedelmi Es Szolgaltató Zartköruen Muködö Reszvenytarsasag	Hungary	Miskolc	József Attila Utca 45.	Borsod-abaúj-zemplén Megye	3527	*****.hu	1999	$17,721,816	147	Joint venture	58	11951216205
19	Netfone Telecom Tavközlesi Es Szolgaltató Korlatolt Felelössegu Tarsasag	Hungary	Budapest	Mohai Út 38-44.	Budapest Megye	1119	*****.hu	2012	$16,542,006	87	Corporation	58	24144094243
20	Kabelszatnet-2002. Musorelosztó Es Kereskedelmi Korlatolt Felelössegu Tarsasag	Hungary	Pápa	Budai Nagy Antal Út 8.	Veszprém Megye	8500	*****.hu	1995	$15,454,368	111	Corporation	9	11381527219
21	Opten Informatikai Korlatolt Felelössegu Tarsasag	Hungary	Budapest	Nepfurdö Utca 22. Duna Tower B Torony. 11. Emelet	Budapest Megye	1138	*****.hu	1994	$11,529,304	95	Corporation	5	12012187241
22	Znet Telekom Zartköruen Muködö Reszvenytarsasag	Hungary	Nagykanizsa	Magyarkanizsa Utca 2.	Zala Megye	8800	*****.hu	2014	$11,154,901	121	Joint venture	N/A	25134270220
23	Mobilegap Magyarorszag Zartköruen Muködö Reszvenytarsasag	Hungary	Budapest	Nagykörösi Út 199-201.	Budapest Megye	1202	*****.com	2013	$10,657,325	44	Joint venture	N/A	24667870243
24	4ig International Digital Infrastructure Zartköruen Muködö Reszvenytarsasag	Hungary	Budapest	Krisztina Körút 39.	Budapest Megye	1013	*****.hu	2025	$8,878,688	56	Joint venture	58	32931639241
25	Ace Telecom Telekommunikaciós Es Informatikai Szolgaltató Korlatolt Felelössegu Tarsasag	Hungary	Budapest	Zay Utca 3.	Budapest Megye	1037	*****.hu	1997	$8,688,211	42	Corporation	N/A	12255726241

Showing 25 of 1,851 companies

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Largest telecom firms in Hungary

The biggest firms by staff and by revenue, the largest in Budapest. Click a name for the record.

Magyar Telekom Tavközlesi Nyilvanosan Muködö Reszvenytarsasag is the largest telecom firm in Hungary by headcount. 23 firms employ 50 people or more; 12 employ 100 or more.

1Budapest5,607 staff
2Budapest3,358 staff
3Budapest2,091 staff
4Törökbálint1,966 staff
5Budapest590 staff
6Szekszárd375 staff
7Miskolc153 staff
8Nagykanizsa121 staff
9Pápa111 staff
10Budapest106 staff

By employee size · 1,840 firms with a known headcount

Employees	Firms	%
1-4	1,573	85%
5-9	155	8%
10-19	57	3%
20-49	32	2%
50-99	11	0.6%
100-199	4	0.2%
200-499	2	0.1%
500-999	1	<0.1%
1,000+	5	0.3%

85% have 1 to 4 people; 32 have 20 to 49; 23 have 50 or more.

By yearly revenue (USD)

Revenue	Firms	%
< $100K	1,060	68%
$100K-$500K	278	18%
$500K-$1M	81	5%
$1M-$5M	107	7%
$5M-$10M	14	0.9%
$10M-$50M	12	0.8%
$50M-$100M	5	0.3%
$100M-$500M	3	0.2%
$500M+	3	0.2%

68% under $100,000; 107 between $1M and $5M; 37 above $5M.

Firm sizes in Hungary

Of the 1,840 Hungarian telecom firms with a known headcount, 1,573 (85%) have one to four people, 155 have five to nine, 89 have ten to 49 and 23 have 50 or more. Most firms turn over under $100,000 a year (1,060, 68%).

EU size bands · the grey line shows all Hungarian companies

Micro under 101,728 94%
Small 10 to 4989 5%
Medium 50 to 24917 0.9%
Large 250+6 0.3%

Grey line: the share among all Hungarian companies (96% have under ten staff).

firms turn over more than $5 million a year; 23 more than $10 million.

firms were entered in 2026.

Where in Hungary?

Budapest has the most telecom companies in Hungary (724), ahead of Debrecen (45), Szeged (40), Pécs (33) and Miskolc (30). Together the five hold half of them.

Cities by number of firms

410 Hungarian cities have at least one telecom firm; 19 have ten or more; 235 have exactly one. Click a city to set the lens.

Telecom firms in Budapest

Budapest has 724 telecom companies and telecom firms, 0.2% of all 366,889 Budapest companies and 39% above the national share. Four in five Budapest firms have fewer than five people; 13 have 50 or more. 22 new firms were entered in 2026, 0 date from before 1990.

Size

1-4 staff: 582 · 81%
5-9: 79 · 11%
10-19: 29 · 4%
20-49: 18 · 2%
50+: 13 · 2%

Legal form

Sole traders: 95 · 13%
Partnerships: 36 · 5%
Kft. and Zrt.: 546 · 75%
Other or none: 47 · 6%

Of the Hungarian total: 39.1%
Of all Budapest companies: 0.2%
Against the national share: 1.4×

New

Entered 2026 so far: 22
Entered 2025: 37
Of Hungary's 2026 entries: 28.2%

Old

Before 1990: 0 · 0%
1990 or later: 724 · 100%
Of Hungary's pre-1990 firms: 0.0%

Reachable

Email: 76 · 10%
Phone: 96 · 13%
Website: 145 · 20%

Revenue (USD)

Under $100K: 369 · 63%
$100K-$500K: 92 · 16%
$500K-$1M: 39 · 7%
$1M and more: 90 · 15%

Largest

15,607
23,358
32,091
4590
5106

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How many telecom companies are there in Hungary?

Telecom companies and telecom firms in Hungary

1,851

9 November 2026

There are 1,851 telecom companies and telecom firms in Hungary in our data (9 November 2026). That is one in every 706 Hungarian companies. About 2 new firms are entered in the register every week this year (78 so far in 2026).

Structure

Single-site firms: 1,787 97%
Head offices: 64
Branch offices: 0

Classification

NACE Rev. 2 code 61. Our platform filter is NACE Rev. 2 61.

1,203 of the 1,851 are Kft. and Zrt. (65%); 442 are sole traders. They come from Cégjegyzék (e-cégjegyzék) and our Hungarian register data, through the Company Data API.

The oldest firms in Hungary

Our data holds 0 Hungarian telecom firms from before 1900, 0 from before 1950 and 3 from before 1990.

1989
1. Törökbálint
1990
1. Budapest
1990
1. Nagykanizsa
1990
1. Szigetszentmiklós
1990
1. Komárom
1990
1. Szekszárd

Fewer than five firms date from before 1950, so the timeline starts with the oldest firms before 1990.

Older than you

Live tool

Move the slider to a year. Two live counts, scoped to this industry.

1990

Hungarian telecom firms date from before 1990

were entered in 1990

How reachable are they?

Telecom firms are easier to reach than the average Hungarian company: 15% list a phone number and 18% a website.

Email183 10%
Phone272 15%
Website332 18%

Grey line: all Hungarian companies (email 5%, phone 9%, website 9%).

The full list with these fields is in our Hungarian company database.

How they compare

Next to related industries

There are 32 manufacturing companies for every telecom firm in Hungary.

Industry	Firms	Website	1-4 staff
Manufacturing Companies	58,311	19%	79%
Technology Companies	38,098	9%	93%
Engineering Companies	23,594	10%	93%
Software Companies	22,285	7%	94%
Energy Companies	2,653	9%	85%
Telecom Companies	1,851	18%	85%

In other countries

Country	Firms	Per 1,000 cos.
The USA	441,294	6.9
Brazil	127,227	4.4
The UK	27,552	3.1
South Africa	25,061	3.3
Canada	22,068	5.2
Hungary	1,851	1.4

More countries →

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Newcomers in Hungary in 2026

78 telecom firms were entered in the Hungarian register so far in 2026, about 2 a week, after 84 in 2025. Hungary as a whole saw 71,582 new companies in 2026, so this industry takes 0.1% of the inflow.

802022
902023
982024
842025
782026 so far

27 of this year's 78 are Kft. and Zrt..

The biggest newcomers of 2026

The year is the register entry; an established firm that changes legal form appears as new.

1Porva38 staff
2Szombathely2 staff
3Budapest2 staff
4Budapest2 staff
5Budaörs1 staff

Sole traders or Kft.: how they are organised

One in four Hungarian telecom firms work as sole traders, against 51% of all Hungarian companies. Two in three are Kft. and Zrt..

Sole traders (egyéni vállalkozó)44224%
Partnerships (Bt. and Kkt.)1237%
Kft. and Zrt.1,20365%
No form on record or other834%

Single-site: 97%
Head offices: 64
Branches: 0

All Hungarian companies: 51% sole traders, 5% partnerships, 31% Kft. and Zrt..

Frequently asked questions

How many telecom companies are there in Hungary?

There are 1,851 telecom companies and telecom firms in Hungary in our data, counted on 9 November 2026. That is one in every 706 Hungarian companies.

Which is the largest telecom firm in Hungary?

Magyar Telekom Tavközlesi Nyilvanosan Muködö Reszvenytarsasag in Budapest, with 5,607 staff. By revenue 2connect Tavközlesi Infrastruktúra Es Halózati Szolgaltatasok Korlatolt Felelössegu Tarsasag in Budapest leads with $209.8 million a year.

Which Hungarian city has the most telecom companies?

Budapest, with 724, ahead of Debrecen (45), Szeged (40), Pécs (33) and Miskolc (30).

How many telecom firms are there in Budapest?

724, which is 0.2% of all 366,889 Budapest companies and 39% above the national share.

How big is a typical telecom firm?

Small. 85% of the 1,840 firms with a known headcount have one to four people; 23 have 50 or more. Most turn over under $100,000 a year.

Are Hungarian telecom companies sole traders or companies?

One in four (442) are sole traders, 7% are partnerships and 65% (1,203) are Kft. and Zrt..

How many telecom firms started in 2026?

78 were entered in the Hungarian register so far in 2026, after 84 in 2025. 27 of them are Kft. and Zrt..

What is the oldest telecom firm in Hungary?

Wt-Project Szolgaltató Korlatolt Felelössegu Tarsasag in Törökbálint, 1989, followed by Ericsson Magyarorszag Kommunikaciós Rendszerek Kft. in Budapest (1990) and Gelka Hirtech Kereskedelmi Es Szolgaltató Korlatolt Felelössegu Tarsasag in Nagykanizsa (1990). 0 firms date from before 1900.

Which industry code covers telecom companies?

Hungarian telecom companies are classified under NACE Rev. 2 code 61. Our platform filters them on NACE Rev. 2 61.

Can I download the full list?

Yes. All 1,851 firms with address, phone, email, legal form, employees, revenue and founding year, as Excel, CSV or through the API.

Discover more: related industries, in other countries

The lists closest to this one. Every industry and city in Hungary is on the Hungary page.

Information and communication

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Telecom Companies in Australia

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Telecom Companies in South Africa

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