Telecom & Internet companies in Slovenia
There are 56 Telecom & Internet businesses in Slovenia in LeadSetu's B2B database. Contact coverage is strong: 79% carry a published business email and 96% a phone number, while 6 come with named people (0 with a decision maker).
Most of them are based in Ljubljana (10), Maribor (6), Kranj (5). By sub-industry, Telecom operators leads with 31 companies, followed by Internet service providers (13).
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Top cities
By sub-industry
Contact coverage
Sample Telecom & Internet companies in Slovenia
| Company | Contacts |
|---|---|
| Pro-bit programska oprema d.o.o. | Contacts after login |
| GeoCodis Ltd. | Contacts after login |
| T-2 Branch Bežigrad | Contacts after login |
| Telekom Slovenije | Contacts after login |
| Pico | Contacts after login |
| Telemach Sežana | Contacts after login |
| A1 Jesenice | Contacts after login |
| Akton Telecommunications Engineering | Contacts after login |
A few of the 56 companies. Decision makers, emails and phones are shown to signed-in customers only.
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Decision makers, business emails and phone numbers for Telecom & Internet companies in Slovenia are available to signed-in customers. Tell us what you need and we will send a quote within one working day.
Telecom & Internet in other countries
- United States13,009
- Brazil7,631
- Germany6,202
- United Kingdom6,096
- Spain3,790
- Italy3,182
- India3,093
- France2,019
- Canada1,788
- Poland1,762
- Mexico1,686
- The Netherlands1,459
Other sectors in Slovenia
- IT & Software424
- Education397
- Automotive312
- Healthcare284
- Media & Entertainment138
- Real Estate & Construction86
- Agriculture85
- Manufacturing & Industrial78
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- CRM with built-in leads for every category
Counts are worked out from public company websites and official registers and refreshed regularly (last update 5 Nov 2026). A company is counted once, in the city and state of its main address.