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Search›Companies›Data Shark OÜ
11012377ActivePrivate limited companyEE100881501 · VAT-registered

Data Shark OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Uue Maailma tn 24-10·EMTAK 62201 — Computer consultancy activities·22+ years
Andmed · ···
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Overview

e-Business Register · 1 d ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
27.01.2004e-Business Register
Address
Uue Maailma tn 24-10, Kesklinna linnaosa, Tallinn, 10131 Harju maakondADS · e-Business Register
E-mail address
ranno.tonnus@datashark.eee-Business Register
Telephone
+372 5037378· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 62201 - Computer consultancy activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2550,00 €e-Business Register
Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 9 sourcese-Business Register · 3 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 27. jaanuar 2004, primary activity: Computer consultancy activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
2000 €
▼ 20% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
1472 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
2k €
▼ 20% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
1k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 1 d ago
RT
Ranno Tõnnus
Born 1974 · 51 y · board member since 25.02.2004
Board member

Founders

e-Business Register · 1 d ago
CO
Comdirect OÜFOREIGN
Foreign / not in register · founder since 27.01.2004
Founder

Shareholders (2)

e-Business Register · 1 d ago
RT
Ranno Tõnnus
Born 1974 · 51 y · shareholder since 01.09.2023
Shareholder 70% · 2k €
HW
Håvard Waldum
Born 1969 · 57 y · shareholder since 01.09.2023
Shareholder 30% · 765 €

Beneficial owners (2)

e-Business Register · 1 d ago
RT
Ranno Tõnnus
Born 1974 · 51 y · ultimate beneficial owner since 25.06.2021
Ultimate beneficial owner
HW
Håvard WaldumNorra · Norway
Born 1969 · 57 y · ultimate beneficial owner since 30.06.2022
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 1 d ago
Data Shark OÜ11012377Shareholder 52%Rocksoft OÜ11515960AmberKlips OÜ14949162DBAcc Estonia OÜ14244728MetroSoft OÜ14954022
  • Rocksoft OÜ (11515960) Founder, Shareholder 52%

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2024
3k €
↘ -60.0% vs 2023
State taxes 2025
3k €
↘ -62.2% vs 2024
Employees 2024
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
5k €3k €0

Tech stack

Website analysis · 3 päeva tagasi
Domains (1)
datashark.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
Web serverApache
Mobile carrier
+372 5037378Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 3000 €
2024
08.07.2024ReportEsitati 2023. aasta aruanne— Käive 7500 €
06.07.2024FilingTrahvihoiatusmäärus: majandusaasta aruanne esitamata— Ä 10077437 / M2 · Olek: Puudused kõrvaldatud

Connected companies

Same-person ties · e-Business Register

Data Shark OÜ is connected to 5 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Ranno Tõnnus (5 companies).

Total connections
5
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Ranno
5 companies
Via personRanno Tõnnus
  • AmberKlips OÜ (14949162) Founder (via Rocksoft OÜ)
  • DBAcc Estonia OÜ (14244728) Founder (via Rocksoft OÜ)
  • MetroSoft OÜ (14954022) Founder, Shareholder 50% (via Rocksoft OÜ)
    • Data Shark OÜ is a shareholder or officer in 4 more companies.
    Assets
    Employees
    20243000 €26 278 €223k €225k €030.06.2025
    20237500 €224 166 €620k €622k €008.07.2024
    20222500 €50 165 €502k €503k €009.06.2023
    202142 029 €128 984 €566k €567k €030.06.2022
    20200 €155 444 €496k €497k €025.06.2021
    20196650 €151 203 €436k €437k €006.07.2020
    Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
    20222023202420252026
    YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
    2026I Q2000 €985 €487 €–
    20253500 €2923 €1049 €–
    20243000 €7727 €6618 €–
    202310 000 €8861 €7113 €–
    20220 €10 761 €6407 €–
    Quarterly breakdown
    YearQ1Q2Q3Q4
    Revenue 20262k €–––
    State taxes 2026985 €–––
    Taxes on workforce 2026487 €–––
    Employees 2026––––
    Revenue 20253k €0 €1k €0 €
    State taxes 20251k €459 €555 €423 €
    Taxes on workforce 2025252 €289 €254 €254 €
    Employees 2025––––
    Revenue 20240 €0 €0 €3k €
    State taxes 20242k €4k €1k €399 €
    Taxes on workforce 2024877 €4k €1k €247 €
    Employees 2024––––
    Revenue 20233k €5k €0 €3k €
    State taxes 2023786 €3k €2k €3k €
    Taxes on workforce 2023247 €2k €2k €3k €
    Employees 2023––––
    Revenue 20220 €0 €0 €0 €
    State taxes 20221k €7k €2k €536 €
    Taxes on workforce 2022247 €4k €2k €330 €
    Employees 2022––––
    5
    RT
    Ranno Tõnnus
    board member, shareholder 70%, ultimate beneficial owner
    5 other companies›
    CompanyRoleReg. code
    AmberKlips OÜ
    Ultimate beneficial ownerBoard member
    		14949162
    DBAcc Estonia OÜ
    Board member
    		14244728
    MetroSoft OÜ
    Board member
    		14954022
    RDG SOFTWARE OÜ
    FounderUltimate beneficial ownerShareholder 100%Board member
    		16837541
    Rocksoft OÜ
    Ultimate beneficial ownerBoard member
    		11515960