Highest revenue: Computer consultancy and computer facilities management activities
100 companies, from 2025 annual reports. Registered companies only.
- 11038974, Kesklinna linnaosa
- Revenue 2025
- €25.6M
- +22%
- Net profit
- €599.6K
- +601%
- Employees
- 91
- 10239452, Lasnamäe linnaosa
- Revenue 2025
- €21.4M
- +2.2%
- Net profit
- −€165.3K
- −1,149%
- Employees
- 293
- 12621569, Lasnamäe linnaosa
- Revenue 2025
- €13.2M
- +1.6%
- Net profit
- €124.8K
- −41%
- Employees
- 76
- 10351019, Kesklinna linnaosa
- Revenue 2025
- €12.7M
- +15%
- Net profit
- €1.2M
- +30%
- Employees
- 88
- 16780431, Kesklinna linnaosa
- Revenue 2025
- €9.2M
- +5.6%
- Net profit
- −€35.1K
- +90%
- Employees
- 6
- 12862712, Kesklinna linnaosa
- Revenue 2025
- €9.1M
- −9.8%
- Net profit
- €667.3K
- +26%
- Employees
- 45
- 12775321, Vahi alevik
- Revenue 2025
- €7.6M
- +18%
- Net profit
- €253K
- +8.1%
- Employees
- 25
- 12617332, Kesklinna linnaosa
- Revenue 2025
- €6.8M
- +26%
- Net profit
- €1.9M
- +78%
- Employees
- 30
- 16435705, Lasnamäe linnaosa
- Revenue 2025
- €5.9M
- +25%
- Net profit
- €158.6K
- +1,373%
- Employees
- 1
- 10653988, Mustamäe linnaosa
- Revenue 2025
- €5.6M
- −39%
- Net profit
- €88.6K
- −80%
- Employees
- 89
- 14037952, Kesklinna linnaosa
- Revenue 2025
- €5.3M
- −5.5%
- Net profit
- €591.5K
- +30,095%
- Employees
- 10
- 12.Hacken OÜ14351915, Kesklinna linnaosa
- Revenue 2025
- €5.3M
- −9%
- Net profit
- −€196.2K
- −116%
- Employees
- 1
- 17017849, Lasnamäe linnaosa
- Revenue 2025
- €5.1M
- +303%
- Net profit
- −€7.7K
- −105%
- Employees
- 0
- 10814100, Kristiine linnaosa
- Revenue 2025
- €4.5M
- −7.9%
- Net profit
- €933.7K
- −23%
- Employees
- 29
- 12164540, Lasnamäe linnaosa
- Revenue 2025
- €4.5M
- +8.6%
- Net profit
- €121.4K
- −68%
- Employees
- 27
- 16.Rulta OÜ14640476, Kesklinna linnaosa
- Revenue 2025
- €4.3M
- +35%
- Net profit
- −€154.2K
- +66%
- Employees
- 0
- 17149947, Kesklinna linnaosa
- Revenue 2025
- €3.9M
- —
- Net profit
- €2.1M
- —
- Employees
- 0
- 18.Wizon OÜ12570796, Kesklinna linnaosa
- Revenue 2025
- €3.9M
- +26%
- Net profit
- €338K
- +23%
- Employees
- 27
- 14612402, Lasnamäe linnaosa
- Revenue 2025
- €3.7M
- +31%
- Net profit
- €1.3M
- −24%
- Employees
- 8
- 17100160, Põhja-Tallinna linnaosa
- Revenue 2025
- €3.5M
- —
- Net profit
- €270.1K
- —
- Employees
- 0
- 16764923, Kesklinna linnaosa
- Revenue 2025
- €3.3M
- −9.9%
- Net profit
- −€200.3K
- −175%
- Employees
- 23
- 22.GetID OÜ14700267, Kesklinna linnaosa
- Revenue 2025
- €3.3M
- −14%
- Net profit
- €122.4K
- −89%
- Employees
- 5
- 23.OÜ Womith16366186, Kristiine linnaosa
- Revenue 2025
- €2.6M
- −22%
- Net profit
- €1.3M
- −36%
- Employees
- 6
- 16493631, Lasnamäe linnaosa
- Revenue 2025
- €2.6M
- +0.1%
- Net profit
- €128.4K
- +145%
- Employees
- 0
- 16872110, Kesklinna linnaosa
- Revenue 2025
- €2.6M
- −19%
- Net profit
- €179.5K
- −45%
- Employees
- 0
- 26.Entigo OÜ11677579, Kesklinna linnaosa
- Revenue 2025
- €2.5M
- +5%
- Net profit
- €192.6K
- +48%
- Employees
- 14
- 12950735, Kesklinna linnaosa
- Revenue 2025
- €2.4M
- +34%
- Net profit
- €86.1K
- +515%
- Employees
- 2
- 16704252, Kesklinna linnaosa
- Revenue 2025
- €2.3M
- +32%
- Net profit
- −€307.7K
- +83%
- Employees
- 2
- 29.Rouvac OÜ16623401, Peetri alevik
- Revenue 2025
- €2.3M
- +14%
- Net profit
- €15K
- −88%
- Employees
- 1
- 10369019, Kristiine linnaosa
- Revenue 2025
- €2.2M
- −36%
- Net profit
- €250.1K
- −40%
- Employees
- 6
- 16271907, Kesklinna linnaosa
- Revenue 2025
- €2.2M
- +0.5%
- Net profit
- €120.3K
- +18%
- Employees
- 21
- 16966696, Kesklinna linnaosa
- Revenue 2025
- €2.2M
- +161%
- Net profit
- €33.3K
- +1,682%
- Employees
- 0
- 12493203, Mustamäe linnaosa
- Revenue 2025
- €2.1M
- +12%
- Net profit
- −€69.5K
- −173%
- Employees
- 8
- 34.Allies OÜ14630584, Kesklinna linnaosa
- Revenue 2025
- €2M
- +45%
- Net profit
- €69.8K
- +1,775%
- Employees
- 2
- 10538261, Lasnamäe linnaosa
- Revenue 2025
- €1.9M
- −22%
- Net profit
- €1.5K
- −27%
- Employees
- 3
- 11087346, Mustamäe linnaosa
- Revenue 2025
- €1.8M
- +13%
- Net profit
- €94.2K
- +17%
- Employees
- 21
- 16865146, Lasnamäe linnaosa
- Revenue 2025
- €1.8M
- −7.9%
- Net profit
- €804.5K
- +1,132%
- Employees
- 0
- 16375682, Kesklinna linnaosa
- Revenue 2025
- €1.7M
- +2.9%
- Net profit
- −€56.2K
- −138%
- Employees
- 0
- 14725379, Peetri alevik
- Revenue 2025
- €1.7M
- +47%
- Net profit
- €344.5K
- +209%
- Employees
- 4
- 16635812, Mustamäe linnaosa
- Revenue 2025
- €1.7M
- +31%
- Net profit
- €27.5K
- −56%
- Employees
- 0
- 41.DeluxTeam OÜ16168629, Lasnamäe linnaosa
- Revenue 2025
- €1.6M
- +61,046%
- Net profit
- €97.6K
- +31,277%
- Employees
- 0
- 16867445, Nõmme linnaosa
- Revenue 2025
- €1.6M
- +183%
- Net profit
- −€108.2K
- −188%
- Employees
- 0
- 14662621, Narva-Jõesuu linn
- Revenue 2025
- €1.4M
- +5.8%
- Net profit
- €129.5K
- +21%
- Employees
- 3
- 10991629, Kesklinna linnaosa
- Revenue 2025
- €1.4M
- +29%
- Net profit
- €176.2K
- +1,196%
- Employees
- 2
- 45.Netcorp OÜ12171617, Lasnamäe linnaosa
- Revenue 2025
- €1.4M
- −33%
- Net profit
- €198.1K
- −27%
- Employees
- 3
- 16636154, Lasnamäe linnaosa
- Revenue 2025
- €1.4M
- +211%
- Net profit
- €138.5K
- −21%
- Employees
- 0
- 16347935, Lasnamäe linnaosa
- Revenue 2025
- €1.3M
- −25%
- Net profit
- −€119.2K
- −275%
- Employees
- 0
- 12206801, Lasnamäe linnaosa
- Revenue 2025
- €1.3M
- −10%
- Net profit
- −€68.7K
- −125%
- Employees
- 1
- 10330721, Põhja-Tallinna linnaosa
- Revenue 2025
- €1.3M
- −18%
- Net profit
- −€131.8K
- −393%
- Employees
- 15
- 50.Ratus OÜ11040959, Peetri alevik
- Revenue 2025
- €1.2M
- +409%
- Net profit
- €328K
- +1,035%
- Employees
- 5
- 14892870, Kesklinna linnaosa
- Revenue 2025
- €1.2M
- +21%
- Net profit
- €59.3K
- +675%
- Employees
- 3
- 52.Oredata OÜ16530250, Kesklinna linnaosa
- Revenue 2025
- €1.1M
- −5.9%
- Net profit
- €144.5K
- +11%
- Employees
- 0
- 12990232, Kesklinna linnaosa
- Revenue 2025
- €1.1M
- +14%
- Net profit
- €172.5K
- −11%
- Employees
- 7
- 11010289, Kesklinna linnaosa
- Revenue 2025
- €1.1M
- +17%
- Net profit
- €37.3K
- +4.9%
- Employees
- 5
- 55.Megadev OÜ16162803, Lasnamäe linnaosa
- Revenue 2025
- €1M
- −45%
- Net profit
- −€37.5K
- −138%
- Employees
- 0
- 16964800, Pudisoo küla
- Revenue 2025
- €1M
- +120%
- Net profit
- €241.6K
- +3%
- Employees
- 0
- 57.1plex OÜ16834581
- Revenue 2025
- €1M
- +198%
- Net profit
- €282.3K
- +110%
- Employees
- 0
- 11925020, Kesklinna linnaosa
- Revenue 2025
- €953.2K
- −49%
- Net profit
- −€469.4K
- −167%
- Employees
- 11
- 16951200, Kesklinna linnaosa
- Revenue 2025
- €950.1K
- +572%
- Net profit
- −€17.2K
- −183%
- Employees
- 0
- 60.Archsoft OÜ16969602, Kesklinna linnaosa
- Revenue 2025
- €943.2K
- +119%
- Net profit
- €108.1K
- +341%
- Employees
- 0
- 61.Lean OÜ12773138, Kesklinna linnaosa
- Revenue 2025
- €905.4K
- −8.2%
- Net profit
- €39.1K
- −54%
- Employees
- 5
- 16183126, Põhja-Tallinna linnaosa
- Revenue 2025
- €904.2K
- +47%
- Net profit
- €64.2K
- +76%
- Employees
- 9
- 16655944, Kristiine linnaosa
- Revenue 2025
- €898K
- +18%
- Net profit
- €799
- +102%
- Employees
- 1
- 16882404, Kesklinna linnaosa
- Revenue 2025
- €890.8K
- +40%
- Net profit
- €42.5K
- −83%
- Employees
- 2
- 16558307, Kesklinna linnaosa
- Revenue 2025
- €882.5K
- −19%
- Net profit
- −€67K
- −159%
- Employees
- 9
- 14540183, Lasnamäe linnaosa
- Revenue 2025
- €869.1K
- −52%
- Net profit
- €200.6K
- −6%
- Employees
- 0
- 11164118, Lasnamäe linnaosa
- Revenue 2025
- €866.9K
- +19%
- Net profit
- €3.5K
- +92%
- Employees
- 5
- 68.TrustLynx OÜ16716736, Põhja-Tallinna linnaosa
- Revenue 2025
- €859.3K
- +37%
- Net profit
- −€96.4K
- −21%
- Employees
- 6
- 17210552, Põhja-Tallinna linnaosa
- Revenue 2025
- €854.3K
- —
- Net profit
- €650.1K
- —
- Employees
- 0
- 70.Ascent OÜ14742998, Lasnamäe linnaosa
- Revenue 2025
- €840K
- +21%
- Net profit
- €720K
- +85%
- Employees
- 0
- 16637113, Tartu linn
- Revenue 2025
- €827.2K
- +338%
- Net profit
- €740.1K
- +357%
- Employees
- 1
- 72.OpenNode OÜ12061352, Silla küla
- Revenue 2025
- €823.9K
- +8.6%
- Net profit
- €510.1K
- +37%
- Employees
- 2
- 73.eKool OÜ11160451, Kesklinna linnaosa
- Revenue 2025
- €823K
- −1.1%
- Net profit
- −€55.6K
- −172%
- Employees
- 5
- 17013254, Kesklinna linnaosa
- Revenue 2025
- €822.7K
- +290%
- Net profit
- €508.7K
- +207%
- Employees
- 0
- 12942629, Mustamäe linnaosa
- Revenue 2025
- €814.8K
- +15%
- Net profit
- €684.2K
- +17%
- Employees
- 1
- 12787442, Kesklinna linnaosa
- Revenue 2025
- €795.5K
- −12%
- Net profit
- €209.4K
- −28%
- Employees
- 1
- 10341162, Pärnu linn
- Revenue 2025
- €783.7K
- +21%
- Net profit
- €88.8K
- −13%
- Employees
- 8
- 78.Grex IT OÜ14101621, Lasnamäe linnaosa
- Revenue 2025
- €782.5K
- −8.3%
- Net profit
- €99.9K
- −24%
- Employees
- 5
- 79.Madyen OÜ14894998, Kesklinna linnaosa
- Revenue 2025
- €780.7K
- −2.8%
- Net profit
- €54.8K
- +129%
- Employees
- 0
- 80.CyberWard OÜ16824237, Pringi küla
- Revenue 2025
- €772K
- +14%
- Net profit
- €117.5K
- +262%
- Employees
- 4
- 12767675, Kesklinna linnaosa
- Revenue 2025
- €771.3K
- −17%
- Net profit
- €127K
- −22%
- Employees
- 10
- 82.Datarob OÜ16078197, Kesklinna linnaosa
- Revenue 2025
- €754K
- +8%
- Net profit
- €41.6K
- +159%
- Employees
- 0
- 16632759, Kesklinna linnaosa
- Revenue 2025
- €750.4K
- −38%
- Net profit
- €36.5K
- +150%
- Employees
- 0
- 14919988, Kesklinna linnaosa
- Revenue 2025
- €748.5K
- −44%
- Net profit
- €113.8K
- +330%
- Employees
- 0
- 16980963, Kesklinna linnaosa
- Revenue 2025
- €739.7K
- −2.6%
- Net profit
- €465.2K
- −18%
- Employees
- 0
- 86.teamhosty OÜ14437806, Lasnamäe linnaosa
- Revenue 2025
- €730.8K
- +9.6%
- Net profit
- €174.2K
- −31%
- Employees
- 1
- 87.Feeport OÜ16162897, Lasnamäe linnaosa
- Revenue 2025
- €714.1K
- +34%
- Net profit
- €199.4K
- +0.9%
- Employees
- 6
- 14263393, Kesklinna linnaosa
- Revenue 2025
- €709.7K
- −8.2%
- Net profit
- −€97.7K
- −154%
- Employees
- 0
- 89.Himera OÜ16798862, Kesklinna linnaosa
- Revenue 2025
- €707.2K
- +828%
- Net profit
- −€895K
- −1,208%
- Employees
- 1
- 90.Sirm OÜ16044525, Kesklinna linnaosa
- Revenue 2025
- €704.9K
- +226%
- Net profit
- €234.8K
- +2,198%
- Employees
- 2
- 10811538, Kesklinna linnaosa
- Revenue 2025
- €698.5K
- −0.7%
- Net profit
- €18.1K
- +103%
- Employees
- 6
- 92.B2B Trade OÜ12944864, Lasnamäe linnaosa
- Revenue 2025
- €692.8K
- −8.4%
- Net profit
- −€9K
- +95%
- Employees
- 1
- 10350333, Nõmme linnaosa
- Revenue 2025
- €691.7K
- +683%
- Net profit
- €539.4K
- +1,506%
- Employees
- 1
- 11929816, Mustamäe linnaosa
- Revenue 2025
- €684.6K
- −14%
- Net profit
- €127.4K
- −59%
- Employees
- 6
- 95.Hernas OÜ14157586, Kesklinna linnaosa
- Revenue 2025
- €681.8K
- +22%
- Net profit
- €454K
- +2,710%
- Employees
- 2
- 96.Osaühing KMA10116287, Kristiine linnaosa
- Revenue 2025
- €673.3K
- +16%
- Net profit
- €63.1K
- +51%
- Employees
- 8
- 97.Tulepaak OÜ12065884, Põhja-Tallinna linnaosa
- Revenue 2025
- €669.8K
- +498%
- Net profit
- €305K
- +250%
- Employees
- 1
- 98.SECNORA OÜ14515469, Haaslava küla
- Revenue 2025
- €666.7K
- +21%
- Net profit
- €94.4K
- +424%
- Employees
- 4
- 12904296, Tartu linn
- Revenue 2025
- €649.9K
- −24%
- Net profit
- €506.2K
- −38%
- Employees
- 1
- 100.Zaproo OÜ11502584, Kristiine linnaosa
- Revenue 2025
- €649.5K
- −28%
- Net profit
- €15.8K
- −33%
- Employees
- 3