| ZLFH OÜ | 9.9 k € | 0 | 2020-06-19 |
| Invares OÜ | 97.5 k € | 0 | 2022-11-29 |
| Eterneco OÜ | 94.4 k € | 2 | 2014-02-14 |
| Mittetulundusühing Companion Koolitus | 86.8 k € | 3 | 2008-07-24 |
| London Invest OÜ | 8.4 k € | 0 | 2017-04-21 |
| Tallinna Arendus OÜ | 81.4 k € | 0 | 2019-01-17 |
| Flxion OÜ | 8.0 k € | 0 | 2021-07-05 |
| Uno VC OÜ | 8.0 k € | 0 | 2020-08-17 |
| Hvergelmer OÜ | 775 € | 0 | 2017-05-30 |
| BunnySecret OÜ | 7.6 k € | 0 | 2021-03-02 |
| Koolitusinfo OÜ | 724 € | 0 | 2012-08-16 |
| Grimmikool OÜ | 68.4 k € | 1 | 2021-06-16 |
| EXPRESS ENGLISH OÜ | 665 € | 0 | 2015-01-14 |
| Rebrand Team OÜ | 6.1 k € | 0 | 2014-02-28 |
| MyMonza OÜ | 5.7 k € | 0 | 2019-06-04 |
| Sihtasutus Eesti Inimõiguste Keskus | 533.2 k € | 10 | 2010-01-05 |
| Tehnika 119 OÜ | 5.2 k € | 0 | 2016-03-09 |
| Companion Õigusbüroo OÜ | 50.0 k € | 1 | 2018-04-30 |
| Mittetulundusühing Avatud Vabariik | 43.4 k € | 1 | 2002-01-22 |
| COMICON GROUP OÜ | 4.1 k € | 1 | 2020-04-01 |
| ImpactBuilders Services OÜ | 40.1 k € | 1 | 2023-09-19 |
| CanarysTravel OÜ | 38.3 k € | 0 | 2022-11-21 |
| OÜ Companion | 37.9 k € | 0 | 2004-07-01 |
| PappLogitrans OÜ | 37.2 k € | 0 | 2014-03-20 |
| Eesti Noorsootöötajate Kogu | 368.6 k € | 18 | 2000-02-08 |
| APEXEPA OÜ | 36.7 k € | 0 | 2023-09-29 |
| Wailabs OÜ | 36.0 k € | 0 | 2015-05-12 |
| UNICORN CAPITAL OÜ | 35.5 k € | 0 | 2021-11-01 |
| Companion Invest OÜ | 3.5 k € | 0 | 2012-09-04 |
| ProfitTax Advice OÜ | 3.4 k € | 0 | 2014-10-06 |
| ProfitTax OÜ | 33.4 k € | 2 | 2014-10-02 |
| Mittetulundusühing ANFILADA HOOLDUS | 33.1 k € | 1 | 2015-11-26 |
| Zhang San OÜ | 32.7 k € | 0 | 2021-10-12 |
| Board Concept OÜ | 321.5 k € | 4 | 2015-08-11 |
| Devoted Fusion OÜ | 3.11 M € | 2 | 2020-11-10 |
| Titanpartner OÜ | 3.0 k € | 0 | 2018-01-30 |
| mittetulundusühing JCI Tallinn | 25.6 k € | 0 | 1998-10-16 |
| ImpactBuilders Studio OÜ | 254.6 k € | 1 | 2022-12-01 |
| HANSA HR OÜ | 2.4 k € | 0 | 2023-02-21 |
| osaühing Kenneron | 24.0 k € | 0 | 1997-03-26 |
| TANCO OÜ | 23.7 k € | 0 | 2021-09-23 |
| RugLaundry OÜ | 22.9 k € | 1 | 2024-06-06 |
| BEAUTYSTOCK OÜ | 21.2 k € | 0 | 2014-05-02 |
| VALMERIA LILLED OÜ | 211.2 k € | 3 | 2018-10-30 |
| Bodymind OÜ | 20.4 k € | 1 | 2023-07-05 |
| Osaühing SVS Services | 1.9 k € | 0 | 1998-12-14 |
| Minu Vara Ehitus OÜ | 186.3 k € | 0 | 2015-07-16 |
| Atoy AS | 1.80 M € | 13 | 2016-03-11 |
| Smart Cloud Tech OÜ | 1.72 M € | — | 2015-02-10 |
| WTC Tallinn Aktsiaselts | 1.69 M € | 13 | 1996-12-06 |
| InterStaff OÜ | 16.6 k € | 0 | 2018-06-07 |
| Underway Transits OÜ | 162.6 k € | 0 | 2010-05-20 |
| Lagast OÜ | 151.4 k € | 1 | 2019-04-26 |
| ImpactBuilders OÜ | 1.5 k € | 0 | 2019-04-29 |
| JCI GO koda | 125 € | 0 | 2007-09-10 |
| OÜ GOLDFIX | 120.6 k € | 0 | 2007-02-22 |
| Elmenta OÜ | 120.2 k € | 1 | 2014-01-16 |
| Anfilada UÜ | 11.6 k € | 0 | 2004-07-21 |
| OÜ X7 Clinicals and Pharmaceuticals Research EU | 102.3 k € | 0 | 2016-09-26 |
| Renue OÜ | 10.1 k € | 0 | 2021-04-06 |
| Storm OÜ | 101.0 k € | 1 | 2021-06-22 |
| Autopulse Logistics OÜ | 0 € | 0 | 2016-04-05 |
| BEAUTYSTOCK ESTONIA OÜ | 0 € | 1 | 2015-01-05 |
| DOGTOURS OÜ | 0 € | 0 | 2021-09-13 |
| DupMax OÜ | 0 € | 0 | 2011-07-26 |
| ERIAL AUTOMAAILM OÜ | 0 € | 0 | 2015-07-16 |
| EVERLOG EST OÜ | 0 € | 0 | 2017-11-17 |
| HeliMax OÜ | 0 € | 0 | 2011-07-26 |
| He Si Disain OÜ | 0 € | 0 | 2015-05-22 |
| HTS Travel Service OÜ | 0 € | 0 | 2005-10-27 |
| LORUHAMA OÜ | 0 € | 0 | 2004-01-28 |
| Mathiesen Kinnisvara OÜ | 0 € | 0 | 2022-06-15 |
| MS Code OÜ | 0 € | 0 | 2011-01-17 |
| NeuroSave OÜ | 0 € | 0 | 2015-05-19 |
| Osaühing Growth Companies Incorporated | 0 € | 0 | 2005-05-06 |
| OÜ Salso Grupp | 0 € | 0 | 2004-11-05 |
| S.D.S. Funds OÜ | 0 € | 0 | 2016-05-11 |
| S.E.I.A. Assets OÜ | 0 € | 1 | 2020-02-11 |
| Villton OÜ | 0 € | 0 | 2022-11-07 |
| 3D Graphics OÜ | — | — | 2018-08-15 |
| Äristandard OÜ | — | — | 2024-08-27 |
| CarMobX OÜ | — | — | 2026-03-17 |
| CERE Code AS | — | — | 2008-11-14 |
| Digital Classifieds OÜ | — | 0 | 2016-11-01 |
| Digital House OÜ | — | — | 2026-02-10 |
| Eesti Ehituse Asjatundjad OÜ | — | — | 2014-10-06 |
| GeneCode AS | — | 3 | 1998-01-15 |
| GOHC OÜ | — | — | 2026-01-19 |
| Himmelen OÜ | — | 0 | 2018-05-28 |
| ImpactBuilders Foundation MTÜ | — | — | 2024-10-23 |
| ImpactBuilders Industry OÜ | — | — | 2025-11-05 |
| INVESCO CAPITAL OÜ | — | 0 | 2016-08-08 |
| JAREX OÜ | — | 0 | 2017-10-19 |
| Kings Investment Capital OÜ | — | 1 | 2012-05-10 |
| Kontakt Investeeringute OÜ | — | 0 | 2008-04-21 |
| Kuma Puhastuspartner OÜ | — | — | 2025-09-29 |
| MP HIGHTECH PROJECTS OÜ | — | — | 2025-05-22 |
| MPPS Investeeringud OÜ | — | 0 | 2000-01-13 |
| NeuronCode AS | — | — | 2007-05-10 |
| Nidan Management TÜ | — | — | 2025-04-07 |
| NT Shipping & Trading OÜ | — | 0 | 2001-05-02 |
| OliCode AS | — | — | 2007-05-11 |
| OÜ Altair Keskus | — | 0 | 2023-11-30 |
| OÜ Eesti Suveniirid | — | 0 | 2009-07-29 |
| OÜ ESTTIMO | — | 0 | 2004-03-19 |
| Oveevo Technologies OÜ | — | — | 2017-01-24 |
| PASHA WATCHES OÜ | — | — | 2024-03-06 |
| Petroleum Trading Group OÜ | — | — | 2013-07-05 |
| Pinknails OÜ | — | — | 2026-04-06 |
| RightTag Europe OÜ | — | 0 | 2003-03-31 |
| RT-Interiors OÜ | — | 0 | 2012-10-26 |
| Shine & Co OÜ | — | — | 2025-11-24 |
| Vahva Maja OÜ | — | — | 2017-06-20 |
| Vaikneri OÜ | — | 0 | 2018-09-14 |
| VM KAPITAL OÜ | — | 0 | 2017-04-04 |
| Warm House OÜ | — | 0 | 2018-08-01 |
| Eldred OÜ | 2.48 M € | 148 | 2008-06-05 |
| Millhouse Estonia OÜ | 0 € | 0 | 2018-01-31 |
| Novotron Service OÜ | 0 € | 0 | 2008-03-31 |
| 4LXV OÜ | — | — | 2025-06-09 |
| Blue Ocean One OÜ | — | 0 | 2019-03-05 |
| ERIAL OÜ | — | 0 | 2018-07-18 |
| Granit Baltica OÜ | — | — | 2011-02-11 |
| Nordmarschroute OÜ | — | 0 | 2017-10-19 |