List of Internet Companies in Estonia
Last updated
There are 306 internet companies in Estonia, one in every 1,228 Estonian companies. Most of them are small: nearly all have one to four people, and only 4 firms employ 50 people or more. Three in four of all internet firms are based in Tallinn, Tartu, Pärnu, Narva and Kuressaare. Below you find the largest internet firms in Estonia, 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 Estonian company database or through the Company Data API.
306 companies indexed · Data counted on 26 October 2026
A live sample of the list
A live view of all 306 internet firms, sorted by revenue. Narrow it by region, city, employee size, revenue, legal form or founding year, or search a firm by name.
| 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 | Wildix OU | Estonia | Tallinn | Laeva Tn 2 | Harju Maakond | 10111 | *****.com | 2015 | $27,818,849 | 72 | Corporation | 7 | 12915667 |
| 2 | Novametro OU | Estonia | Tallinn | Linnamae Tee 31-1 | Harju Maakond | 13912 | *****.eu | 2011 | $26,384,072 | 9 | Corporation | N/A | 12187280 |
| 3 | Allspark OU | Estonia | Tallinn | Suur-sojamae Tn 50a | Harju Maakond | 11415 | *****.ee | 2016 | $12,098,978 | 61 | Corporation | 3 | 12989482 |
| 4 | Boku Network Services Estonia OU | Estonia | Tartu | Ruutli Tn 7 | Tartu Maakond | 51007 | *****.com | 2007 | $10,654,393 | 97 | Corporation | 9 | 11378397 |
| 5 | Smarttel Plus OU | Estonia | Tallinn | Maakri Tn 19/1 | Harju Maakond | 10145 | N/A | 2015 | $10,367,151 | 37 | Corporation | 7 | 12891576 |
| 6 | Dott Telecom OU | Estonia | Tallinn | Tartu Mnt 83-206 | Harju Maakond | 10115 | *****.ee | 2016 | $9,195,362 | 2 | Corporation | N/A | 12974641 |
| 7 | Boftel Estonia OU | Estonia | Tallinn | Parnu Mnt 139e/13 | Harju Maakond | 11317 | *****.com | 2012 | $8,496,408 | 134 | Corporation | 38 | 12361341 |
| 8 | Bsg Estonia OU | Estonia | Tallinn | Pae Tn 25-47 | Harju Maakond | 11414 | *****.world | 2016 | $5,997,328 | 1 | Corporation | N/A | 12974765 |
| 9 | 1ot OU | Estonia | Tallinn | Tatari Tn 1 | Harju Maakond | 10116 | *****.com | 2018 | $5,648,431 | 28 | Corporation | 3 | 14611026 |
| 10 | Ou Esteria.ee | Estonia | Tallinn | Peterburi Tee 71/1-2 | Harju Maakond | 11415 | N/A | 2007 | $5,609,020 | 3 | Corporation | 3 | 11417200 |
| 11 | Corle OU | Estonia | Kose | Uustalu Tn 2 | Harju Maakond | 75101 | *****.ee | 2006 | $4,521,758 | 38 | Corporation | 3 | 11270435 |
| 12 | Arelion Estonia OU | Estonia | Tallinn | Hobujaama Tn 4 | Harju Maakond | 10151 | N/A | 2014 | $4,380,198 | 1 | Corporation | 51 | 12606073 |
| 13 | Retn Baltic OU | Estonia | Tallinn | Tornimae Tn 7-156 | Harju Maakond | 10145 | *****.net | 2013 | $2,922,281 | 5 | Corporation | 21 | 12474536 |
| 14 | Aktsiaselts Telset | Estonia | Tallinn | Oismae Tee 57a | Harju Maakond | 13515 | *****.ee | 1997 | $2,851,455 | 44 | Corporation | 2 | 10098483 |
| 15 | Voxloud OU | Estonia | Tallinn | Laeva Tn 2 | Harju Maakond | 10111 | *****.com | 2018 | $2,476,684 | 2 | Corporation | 7 | 14606781 |
| 16 | Everexloud OU | Estonia | Tallinn | Laeva Tn 2 | Harju Maakond | 10111 | *****.cloud | 2019 | $2,039,933 | 3 | Corporation | 7 | 14851016 |
| 17 | Macarena Solutions OU | Estonia | Tallinn | Tulika Tn 19 | Harju Maakond | 10613 | *****.com | 2016 | $2,001,814 | 20 | Corporation | N/A | 14020495 |
| 18 | Wide Media OU | Estonia | Tallinn | Tartu Mnt 80 | Harju Maakond | 10112 | N/A | 2005 | $1,882,178 | 28 | Corporation | 71 | 11118868 |
| 19 | Corle Infra OU | Estonia | Kose | Uustalu Tn 2 | Harju Maakond | 75101 | *****.ee | 2021 | $1,796,648 | 8 | Corporation | 3 | 16163543 |
| 20 | Quibli OU | Estonia | Tallinn | Sakala Tn 7-2 | Harju Maakond | 10141 | N/A | 2023 | $1,524,253 | 20 | Corporation | N/A | 16800429 |
| 21 | Add Telecom OU | Estonia | Peetri | Aruheina Tee 3 | Harju Maakond | 75312 | N/A | 2021 | $1,138,264 | 1 | Corporation | N/A | 16170307 |
| 22 | Osauhing Loginet Solutions | Estonia | Tallinn | Ravala Pst 5 | Harju Maakond | 10143 | *****.ee | 2005 | $1,077,601 | 5 | Corporation | N/A | 11163283 |
| 23 | Pn International OU | Estonia | Tallinn | Rotermanni Tn 2-3b | Harju Maakond | 10111 | N/A | 2018 | $962,076 | 2 | Corporation | N/A | 14552631 |
| 24 | Terrol OU | Estonia | Tartu | W. Struve Tn 8a-18 | Tartu Maakond | 51003 | N/A | 2011 | $716,341 | 6 | Corporation | N/A | 12185884 |
| 25 | Verbind OU | Estonia | Tallinn | Vesivarava Tn 50-301 | Harju Maakond | 10152 | N/A | 2013 | $701,272 | 3 | Corporation | N/A | 12408692 |
Showing 25 of 306 companies
Request Free SampleHow many internet companies are there in Estonia?
Internet companies and internet firms in Estonia
306
26 October 2026
There are 306 internet companies and internet firms in Estonia in our data (26 October 2026). That is one in every 1,228 Estonian companies. About 2 new firms are entered in the register every month this year (17 so far in 2026).
Structure
- Single-site firms
- 290 95%
- Head offices
- 16
- Branch offices
- 0
Classification
NACE Rev. 2 code 6190. Our platform filter is NACE Rev. 2 6190.
Register
281 of the 306 are OÜ and AS (92%); 5 are sole traders. They come from e-Business Register (äriregister) and our Estonian register data, through the Company Data API.
Where in Estonia?
Cities by number of firms
60 Estonian cities have at least one internet firm; 3 have ten or more; 42 have exactly one.
Largest internet firms in Estonia
Boftel Estonia OU is the largest internet firm in Estonia by headcount. 4 firms employ 50 people or more; 1 employ 100 or more.
- 1134 staff
- 297 staff
- 372 staff
- 461 staff
- 555 staff
- 644 staff
- 728 staff
- 820 staff
- 920 staff
- 1010 staff
By employee size · 303 firms with a known headcount
| Employees | Share | Firms | % |
|---|---|---|---|
| 1-4 | 281 | 93% | |
| 5-9 | 11 | 4% | |
| 10-19 | 2 | 0.7% | |
| 20-49 | 5 | 2% | |
| 50-99 | 3 | 1.0% | |
| 100-199 | 1 | 0.3% | |
| 200-499 | 0 | 0% | |
| 500-999 | 0 | 0% | |
| 1,000+ | 0 | 0% |
93% have 1 to 4 people; 5 have 20 to 49; 4 have 50 or more.
How they compare
Next to related industries
There are 91 technology companies for every internet firm in Estonia.
| Industry | Firms | Website | 1-4 staff |
|---|---|---|---|
| Technology Companies | 27,897 | 12% | 95% |
| Software Companies | 12,839 | 12% | 93% |
| E-Commerce Companies | 6,034 | 10% | 98% |
| Telecom Companies | 1,183 | 14% | 83% |
| Internet Companies | 306 | 20% | 92% |
In other countries
Only Brazil has more internet firms than Estonia.
| Country | Firms | Per 1,000 cos. |
|---|---|---|
| Brazil | 60,527 | 2.1 |
| Estonia | 306 | 0.8 |
Frequently asked questions
How many internet companies are there in Estonia?
There are 306 internet companies and internet firms in Estonia in our data, counted on 26 October 2026. That is one in every 1,228 Estonian companies.
Which is the largest internet firm in Estonia?
Boftel Estonia OU in Tallinn, with 134 staff. By revenue Wildix OU in Tallinn leads with $27.8 million a year.
Which Estonian city has the most internet companies?
Tallinn, with 194, ahead of Tartu (12), Pärnu (10), Narva (6) and Kuressaare (5).
How big is a typical internet firm?
Small. 93% of the 303 firms with a known headcount have one to four people; 4 have 50 or more. Most turn over between $100,000 and $500,000 a year.
Are Estonian internet companies sole traders or companies?
One in sixty-one (5) are sole traders, 3% are partnerships and 92% (281) are OÜ and AS.
Can I download the full list?
Yes. All 306 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 Estonia is on the Estonia page.
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