There are 375,873 companies and businesses in Estonia in our data, counted on 21 October 2026. 292,524 of them are corporations.
List of all companies in Estonia
Estonia has 375,873 registered companies and businesses in our data, counted on 21 October 2026. 292,524 of them are corporations. We build the records from e-Business Register (äriregister) and other official sources, and add the sole traders, branch locations and public bodies a register leaves out. Most of them are small: 92% have fewer than five employees. Below you find the largest, the smallest, the newest and the oldest companies in Estonia, where they are based and what they do. Want to buy the list of all 375,873 Estonian companies as an API integration or Excel file? Get it from our Estonian company database.
375,873 companies indexed · Data counted on 21 October 2026
Companies375,873
Corporations292,524
Counties15
Largest countyHarju Maakond 58%
Employees1-4
Revenue$1-100K
Email6%
Phone12%
Website14%
Estonian company list: all 375,873 companies
The list of all companies and businesses in Estonia, live and sorted by revenue. Narrow it by region, city, industry, size, revenue, legal form or founding year. The full search is on our Estonian company directory.
Bolt Operations OUBolt Operations OU
| 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 | Bolt Operations OU | Estonia | Tallinn | Vana-louna Tn 15 | Harju Maakond | 10134 | N/A | 2018 | $1,699,136,757 | 866 | Corporation | 46 | 14532901 |
| 2 | Baltichydrogengroup OU | Estonia | Tartu | Riia Tn 181a | Tartu Maakond | 50411 | N/A | 2022 | $1,494,279,168 | 4 | Corporation | 6 | 16628730 |
| 3 | Krka, D.D., Novo Mesto Eesti Filiaal | Estonia | Tallinn | A. H. Tammsaare Tee 47 | Harju Maakond | 11316 | *****.si | 1996 | $1,243,626,000 | 5 | Foreign company | N/A | 10018194 |
| 4 | AS Elenger Grupp | Estonia | Tallinn | Liivalaia Tn 9 | Harju Maakond | 10118 | *****.ee | 1997 | $999,174,178 | 72 | Corporation | 89 | 10178905 |
| 5 | Selver AS | Estonia | Tallinn | Parnu Mnt 238 | Harju Maakond | 11624 | *****.ee | 1998 | $720,979,934 | 2,906 | Corporation | 39 | 10379733 |
| 6 | Orlen Eesti OU | Estonia | Tallinn | Kentmanni Tn 4 | Harju Maakond | 10116 | *****.ee | 2003 | $655,103,291 | 7 | Corporation | 886 | 10960209 |
| 7 | AS Alexela | Estonia | Tallinn | Roseni Tn 11 | Harju Maakond | 10111 | *****.ee | 1996 | $647,803,194 | 473 | Corporation | 23 | 10015238 |
| 8 | Maxima Eesti OU | Estonia | Tallinn | Aiandi Tn 13/2 | Harju Maakond | 12918 | *****.ee | 2001 | $644,931,416 | 3,131 | Corporation | 1441 | 10765896 |
| 9 | Coop Eesti Keskuhistu | Estonia | Soodevahe | Suur-sojamae Tn 70 | Harju Maakond | 75322 | *****.ee | 1996 | $635,956,736 | 720 | 3 | 10093971 | |
| 10 | Aktsiaselts Olerex | Estonia | Tartu | Voru Tn 176 | Tartu Maakond | 50112 | *****.ee | 1996 | $629,769,311 | 634 | Corporation | N/A | 10136870 |
| 11 | Toyota Baltic Aktsiaselts | Estonia | Tallinn | Jarvevana Tee 7b | Harju Maakond | 10112 | *****.ee | 1997 | $525,374,203 | 44 | Corporation | 3053 | 10234087 |
| 12 | Rimi Eesti Food AS | Estonia | Laagri | Saue Tee 10 | Harju Maakond | 76401 | *****.ee | 1997 | $510,826,067 | 2,588 | Corporation | 732 | 10263574 |
| 13 | Aktsiaselts Tallink Grupp | Estonia | Tallinn | Sadama Tn 5 | Harju Maakond | 10111 | *****.com | 1997 | $467,062,743 | 476 | Corporation | 89 | 10238429 |
| 14 | Ericsson Eesti Aktsiaselts | Estonia | Tallinn | Valukoja Tn 8/1 | Harju Maakond | 11415 | *****.com | 1995 | $438,689,216 | 1,796 | Corporation | 545 | 10005211 |
| 15 | Aktsiaselts Auto 100 | Estonia | Tallinn | Pirni Tn 1 | Harju Maakond | 10614 | *****.ee | 2005 | $419,240,370 | 63 | Corporation | 123 | 11127264 |
| 16 | Telia Eesti AS | Estonia | Tallinn | Mustamae Tee 3 | Harju Maakond | 15033 | *****.ee | 1997 | $401,126,532 | 1,426 | Corporation | 332 | 10234957 |
| 17 | Veho Baltics OU | Estonia | Peetri | Laike Tee 44 | Harju Maakond | 75312 | *****.ee | 2019 | $388,655,340 | 56 | Corporation | 59 | 14809248 |
| 18 | Circle K Eesti Aktsiaselts | Estonia | Tallinn | Veskiposti Tn 2/1 | Harju Maakond | 10138 | *****.ee | 1997 | $387,973,319 | 595 | Corporation | 6689 | 10180925 |
| 19 | Enefit Industry OU | Estonia | Auvere | Keskterritooriumi/1 | Ida-viru Maakond | 40107 | N/A | 1999 | $371,443,727 | 1,405 | Corporation | 33 | 10579981 |
| 20 | AS Baltic Agro | Estonia | Lehmja | Rukki Tee 8 | Harju Maakond | 75306 | *****.ee | 1997 | $360,303,348 | 178 | Corporation | 336 | 10344249 |
| 21 | Eesti Energia AS | Estonia | Tallinn | Lelle Tn 22 | Harju Maakond | 11318 | *****.ee | 1998 | $357,649,206 | 669 | Corporation | 33 | 10421629 |
| 22 | Mbr Metals OU | Estonia | Tallinn | Vabaohumuuseumi Tee 1 | Harju Maakond | 13522 | N/A | 2010 | $336,910,985 | 16 | Corporation | 5 | 11992915 |
| 23 | Vkg Oil AS | Estonia | Kohtla-järve | Jarvekula Tee 14 | Ida-viru Maakond | 30328 | *****.ee | 1999 | $335,032,282 | 713 | Corporation | 16 | 10528765 |
| 24 | Aktsiaselts Og Elektra | Estonia | Tobia | Keskuse | Lääne-viru Maakond | 44416 | *****.ee | 1996 | $334,090,827 | 1,347 | Corporation | N/A | 10054238 |
| 25 | Greenbit Networks OU | Estonia | Tallinn | Vastriku Tn 17b | Harju Maakond | 11311 | N/A | 2026 | $327,692,800 | 100 | Corporation | 5 | 17526404 |
Showing 25 of 375,873 companies
Request Free SampleHow many companies are there in Estonia?
Companies and businesses in Estonia
375,873
21 October 2026
There are 375,873 companies and businesses in Estonia in our data, counted on 21 October 2026. That is every kind of business, not only the registered companies: 292,524 corporations (OÜ and AS), 25,013 sole traders (FIE) and 4,802 partnerships. On top of those come 49,797 non-profit organisations and 470 branches of foreign companies.
Structure
- Single-site businesses
- 362,411 96%
- Head offices
- 13,459
- Branch locations
- 3
Legal form
- Corporations
- 292,524 78%
- Sole traders
- 25,013
- Partnerships
- 4,802
Per working day this year
≈ 86
new companies registered · 18,095 so far in 2026
How to search the Estonian company register, or pull these counts yourself with the Company Data API.
Largest companies in Estonia
Which are the largest companies in Estonia? That depends on what you measure. By number of employees the biggest employer is Maxima Eesti OU, with 3,131 staff, ahead of Selver AS and Rimi Eesti Food AS. By yearly revenue the largest company is Bolt Operations OU, ahead of Selver AS and AS Alexela. Below are the top companies of Estonia ranked three ways: by number of employees, by yearly revenue and the biggest foreign companies in Estonia. 0 Estonian companies employ more than 10,000 people and 3 report more than $1 billion a year.
Maxima Eesti OU has the largest headcount of any company in Estonia in our data. 0 Estonian companies list more than 10,000 people, 71 more than 500.
- 13,131 staff
- 22,906 staff
- 32,588 staff
- 42,285 staff
- 52,052 staff
- 61,819 staff
- 71,796 staff
- 81,662 staff
- 91,426 staff
- 101,406 staff
Headcount as it is recorded on the company; for a group's parent or holding company it is usually the whole group's, worldwide.
Bolt Operations OU is the largest company in Estonia by revenue; 3 Estonian companies report more than $1 billion a year. Corporations only.
- 1$1.7B
- 2$721.0M
- 3$647.8M
- 4$644.9M
- 5$629.8M
- 6$510.8M
- 7$467.1M
- 8$438.7M
- 9$419.2M
- 10$401.1M
470 foreign companies have a registered branch or establishment in Estonia.
- 1680 worldwide
- 2223 worldwide
- 372 worldwide
- 465 worldwide
- 550 worldwide
- 644 worldwide
- 730 worldwide
- 826 worldwide
Headcount and revenue are those of the worldwide company, not of the branch in Estonia.
By employee size · 368,344 companies with a known headcount
| Employees | Share | Companies | % |
|---|---|---|---|
| 1-4 | 339,562 | 92% | |
| 5-9 | 18,541 | 5% | |
| 10-19 | 6,246 | 2% | |
| 20-49 | 2,661 | 0.7% | |
| 50-99 | 733 | 0.2% | |
| 100-199 | 345 | <0.1% | |
| 200-499 | 185 | <0.1% | |
| 500+ | 71 | <0.1% |
92% have 1 to 4 employees; 71 have 500 or more.
By yearly revenue (USD)
| Revenue | Share | Companies | % |
|---|---|---|---|
| < $100K | 188,769 | 55% | |
| $100K-$500K | 124,480 | 36% | |
| $500K-$1M | 15,357 | 4% | |
| $1M-$5M | 10,257 | 3% | |
| $5M-$10M | 1,468 | 0.4% | |
| $10M-$100M | 1,493 | 0.4% | |
| $100M-$1B | 127 | <0.1% | |
| $1B+ | 3 | <0.1% |
130 companies report more than $100 million; 3 more than $1 billion.
Small businesses in Estonia
Most companies in Estonia are small businesses. Of the 368,344 with a known headcount, 358,103 (97%) are micro businesses with fewer than ten employees, 8,907 are small (10 to 49) and 1,263 medium-sized (50 to 499). Only 71 employ 500 people or more, so 99.98% of Estonian companies are SMEs. This is where our data is strongest: sole traders, micro companies and single shops, each with an address and an industry code.
| Size class | Share | Companies | % |
|---|---|---|---|
| Micro · fewer than 10 | 358,103 | 97% | |
| Small · 10 to 49 | 8,907 | 2% | |
| Medium · 50 to 499 | 1,263 | 0.3% | |
| Large · 500 or more | 71 | <0.1% |
339,562
companies have 1 to 4 employees (92%). 188,769 turn over less than $100,000 a year.
25,013
sole traders are in the data, each with an address and an industry code.
95%
of the 18,095 companies started in 2026 have 1 to 4 employees (17,047). Only 0 started with 200 staff or more.
Where are companies in Estonia based?
Harju Maakond has more companies than any other county in Estonia: 217,444, or 58% of the total, ahead of Tartu Maakond (39,970) and Pärnu Maakond (20,458). Below you find the twelve largest of its 15 counties and the ten busiest cities, with a link to the local list where we have one.
The twelve largest of 15 counties
| County | Share | Companies | % |
|---|---|---|---|
| Harju Maakond | 217,444 | 58% | |
| Tartu Maakond | 39,970 | 11% | |
| Pärnu Maakond | 20,458 | 5% | |
| Ida-Viru Maakond | 17,085 | 5% | |
| Lääne-Viru Maakond | 11,690 | 3% | |
| Viljandi Maakond | 9,785 | 3% | |
| Saare Maakond | 8,890 | 2% | |
| Võru Maakond | 7,931 | 2% | |
| Rapla Maakond | 7,713 | 2% | |
| Järva Maakond | 5,860 | 2% | |
| Jõgeva Maakond | 5,575 | 1% | |
| Valga Maakond | 5,272 | 1% |
Ten busiest cities
- Tallinn168,501
- Tartu24,243
- Pärnu10,006
- Narva5,891
- Viljandi3,864
- Kohtla-Järve3,812
- Kuressaare3,391
- Rakvere3,152
- Maardu2,896
- Peetri2,674
Main industries in Estonia
Business services and IT is the biggest industry in Estonia by number of companies: 61,565, or 16% of all firms with an industry code. Next come real estate (54,733) and engineering, accounting and management (33,984). Companies are grouped here by their SIC code, the classification every company in our data carries, in every country. Below you find the main sectors, the largest industries with their biggest companies and our 71 industry lists for Estonia.
- Business services and IT61,56516%
- Real estate54,73315%
- Engineering, accounting and management33,9849%
- Leisure and recreation18,4125%
- Personal services16,8974%
- Construction trades15,5094%
- Other shops14,9794%
- Building construction11,9293%
- Education10,7123%
- Wholesale (consumer goods)10,6773%
- Crop farming8,2642%
- Associations7,8702%
- Haulage and warehousing7,0032%
- Holding and investment companies6,5662%
- Wholesale (durable goods)5,8772%
- Other industries90,63724%
The fifteen largest of 79 SIC major groups; records without an industry code are not in this chart.
Largest industries in Estonia
61,565
SIC 73: Business Services
- 11,662 staff
- 21,379 staff
- 31,362 staff
33,984
Engineering, accounting and management
SIC 87: Engineering, Accounting, Research, Management, And Related Services
- 1273 staff
- 2232 staff
- 3193 staff
18,412
Leisure and recreation
SIC 79: Amusement And Recreation Services
- 1452 staff
- 2297 staff
- 3190 staff
16,897
Personal services
SIC 72: Personal Services
- 186 staff
- 245 staff
- 340 staff
15,509
SIC 17: Construction Special Trade Contractors
- 1147 staff
- 2136 staff
- 3114 staff
11,929
SIC 15: Building Construction General Contractors And Operative Builders
- 1285 staff
- 2150 staff
- 3146 staff
Discover more: all Estonian industries, cities and regions
Every Estonian list we publish. Industries are grouped by economic sector.
A · Agriculture
C · Manufacturing
D · Energy
F · Construction
G · Wholesale and retail
H · Transport and storage
I · Accommodation and food
J · Information and communication
K · Finance and insurance
L · Real estate
M · Professional, scientific and technical
N · Administrative and support
Q · Health and social work
R · Arts and recreation
S · Other services
More industries
Countries
- Afghanistan
- Albania
- Algeria
- Angola
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Bermuda
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Cameroon
- Canada
- Cayman Islands
- Chile
- China
- Colombia
- Costa Rica
- Croatia
- Curaçao
- Cyprus
- Czech Republic
- Denmark
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- Ethiopia
- Finland
- France
- Georgia
- Germany
- Ghana
- Gibraltar
- Greece
- Greenland
- Guatemala
- Honduras
- Hong Kong
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Ivory Coast
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kuwait
- Kyrgyzstan
- Latvia
- Lebanon
- Liechtenstein
- Lithuania
- Luxembourg
- Macao
- Malawi
- Malaysia
- Malta
- Mauritius
- Mexico
- Moldova
- Monaco
- Montenegro
- Morocco
- Mozambique
- Namibia
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Niger
- Nigeria
- North Macedonia
- Norway
- Oman
- Pakistan
- Panama
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Qatar
- Romania
- Russia
- Saudi Arabia
- Serbia
- Singapore
- Slovakia
- Slovenia
- South Africa
- South Korea
- Spain
- Sri Lanka
- Sweden
- Switzerland
- Syria
- Taiwan
- Tanzania
- Thailand
- Trinidad and Tobago
- Tunisia
- Turkey
- UAE
- Uganda
- UK
- Ukraine
- Uruguay
- USA
- Uzbekistan
- Venezuela
- Vietnam
- Yemen
- Zambia
- Zimbabwe
New companies and startups in Estonia in 2026
18,095 new companies and startups registered in Estonia so far in 2026, about 86 every working day, after a record 26,137 new businesses in 2025. Most startups begin small: 95% of this year's newcomers have one to four employees. 15,941 of them are corporations (OÜ and AS).
≈ 86
new companies register every working day in 2026
95%
of this year's startups begin with one to four employees
26,137
new companies in 2025, a record year
Companies founded per year
- 18,9232022
- 21,9322023
- 25,0462024
- 26,1372025
- 18,0952026 so far
The biggest newcomers of 2026
A new registration is often a restructuring, not a start-up: the largest newcomers are new holding and property companies for existing businesses.
- 1100 staff
- 251 staff
- 350 staff
- 445 staff
- 535 staff
Oldest companies in Estonia
Our data holds 11 Estonian organisations founded before 1950. E-Business Register (äriregister) dates a company from the creation of its current legal unit, so older firms show a later founding year.
Older than you
Move the slider to a year. Two live counts from the founding year in our data.
48
Estonian companies were founded before 1990
91
were founded in 1990
48 Estonian organisations in our data were founded before 1990.
Types of companies in Estonia
Four in five Estonian businesses in our data are corporations (OÜ and AS), and one in fifteen is a sole trader (FIE). Partnerships make up 1%. The chart shows every legal form in our data.
- Corporations292,52478%
- No legal form on record3,2670.9%
- Sole traders25,0137%
- Partnerships4,8021%
- Foreign companies4700.1%
- Non-profit organisations49,79713%
Which Estonian companies are part of a group?
Most Estonian companies stand alone: 96% are single-site businesses. The other 13,462 are part of a multi-site structure, as one of 13,459 head offices or 3 branches. The largest corporate family on this page is Maxima Eesti OU, with 1,441 companies in its group.
The largest corporate families on this page
- 11,441 companies
- 2798 companies
- 3732 companies
- 4545 companies
- 5332 companies
- 6294 companies
- 7123 companies
- 889 companies
Counted from the largest companies on this page, not from all 375,873; the API has no group-size filter.
What you can reach: contact data on Estonian companies
53,394 Estonian companies have a website on record (14%), 46,269 a phone number (12%) and 23,597 an email address (6%). Corporations are easier to reach online: 15% have a website and 7% an email address.
| Field | Share | Companies | % |
|---|---|---|---|
| Website | 53,394 | 14% | |
| Phone | 46,269 | 12% | |
| 23,597 | 6% |
Questions about companies in Estonia
Every answer is counted from the data on this page (21 October 2026).
375,873. That includes 25,013 sole traders and 4,802 partnerships.
292,524 corporations, 78% of all Estonian businesses in our data (21 October 2026).
Of the 368,344 Estonian companies with a known headcount, 368,273 have fewer than 500 employees: 358,103 micro, 8,907 small and 1,263 medium-sized. 71 are large enterprises.
Bolt Operations OU, with $1.7 billion in yearly revenue, ahead of Selver AS ($721.0M) and AS Alexela ($647.8M).
Maxima Eesti OU, with 3,131 staff on its record (for a group's parent this is usually the whole group's headcount).
217,444, 58% of all Estonian companies (21 October 2026).
18,095 so far in 2026, about 86 per working day, after a record 26,137 in 2025.
From e-Business Register (äriregister) and other official sources, combined with company websites and filings, and refreshed every month.
53,394, 14% of all Estonian companies. 46,269 have a phone number and 23,597 an email address.
Yes. The full list of 375,873 companies is available as Excel, CSV or through the API from our Estonian company database.
Get the full list
All 375,873 companies in Estonia with address, SIC code, legal form, employees, revenue, founding year, website, phone and email where we hold them. Excel, CSV or API. The product details are in our Estonian company database.
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