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Search›Companies›Welt Grupp OÜ
12092467ActivePrivate limited company

Welt Grupp OÜ

Hiiu maakond, Hiiumaa vald, Kärdla linn, Põllu tn 28-8·EMTAK 62031 — Arvutisüsteemide ja andmebaaside haldus·15+ years
Andmed · ···
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Overview

e-Business Register · 9 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
15.04.2011e-Business Register
Address
Põllu tn 28-8, Kärdla linn, Hiiumaa vald, 92414 Hiiu maakondADS · e-Business Register
E-mail address
atammet@gmail.come-Business Register
Telephone
+372 5217984· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 62031 - Arvutisüsteemide ja andmebaaside halduse-Business Register · ETCB
Share capital
2500,00 €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

Browse

  • Home
  • Views
  • Industries
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
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  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
0 €
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 09.08.2026 (MTA)

Registered 15. aprill 2011, primary activity: Arvutisüsteemide ja andmebaaside haldus. Main place of business in Kärdla linn, Hiiumaa vald, Hiiu maakond.

Data · 5 sourcese-Business Register · 10 min ago
e-Business Register ↗
Revenue
0 €
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 9 h ago
AT
Alan Tammet
Born 1984 · 41 y · board member since 15.04.2011
Board member

Founders (2)

e-Business Register · 9 h ago
AT
Alan Tammet
Born 1984 · 41 y · founder since 15.04.2011
Founder · 1k €
EL
Erik Lorens
Born 1985 · 41 y · founder since 15.04.2011
Founder · 1k €

Shareholders (2)

e-Business Register · 9 h ago
AT
Alan Tammet
Born 1984 · 41 y · shareholder since 02.09.2023
Shareholder 50% · 1k €
EL
Erik Lorens
Born 1985 · 41 y · shareholder since 02.09.2023
Shareholder 50% · 1k €

Annual reports (7)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
0 €
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Tech stack

Tehnoloogiad
Mobile carrier
+372 5217984Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 0 €
2025
31.07.2025ReportEsitati 2024. aasta aruanne— Käive 0 €

Connected companies

Same-person ties · e-Business Register

Welt Grupp OÜ is connected to 8 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Alan Tammet (6 companies).

Total connections
8
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Alan
6 companies
Via personAlan Tammet
2025
0 €
−1995 €
5k €
5k €
0
30.06.2026
20240 €0 €7k €7k €031.07.2025
2023––7k €7k €009.07.2024
20220 €−12 €7k €7k €010.07.2023
20210 €−155 €7k €7k €010.07.2023
20200 €−1682 €7k €7k €010.07.2023
20190 €−1666 €9k €9k €017.03.2021
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
6
Erik Lorens2
AT
Alan Tammet
board member, founder, shareholder 50%
6 other companies›
CompanyRoleReg. code
Altex Experts OÜ
Shareholder 6%
12350768
ByteCloud OÜ
Board memberShareholder 100%Founder
12762011
Eesti Käesurujate Klubi
Founder
80329257
Eesti Käesurumisspordiliit
Founder
80347485
Nordsan OÜ
FounderShareholder 50%Board member
14652730
Tech Invest OÜ
Shareholder 100%FounderBoard member
16457523
EL
Erik Lorens
founder, shareholder 50%
2 other companies›
CompanyRoleReg. code
Eesti Käesurujate Klubi
Board memberFounder
80329257
Eesti Käesurumisspordiliit
Board memberFounder
80347485

Analysis · 2025

computed from annual reports
Revenue0 €median 15k €0% of the sector median
Equity ratio100.0%
Compared with2024revenue 0 €

Peer group: Arvutisüsteemide ja andmebaaside haldus, 22 trading companies that filed a report in the last three years.

Founded 2011. That year 7,666 osaühing were registered; 7,393 are still trading, or 96.4%.