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Search›Companies›Grantum OÜ
12446528ActivePrivate limited company

Grantum OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Maakri tn 36-98·EMTAK 63921 — Other information service activities·13+ years
Andmed · ···
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Overview

e-Business Register · 22 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
01.04.2013e-Business Register
Address
Maakri tn 36-98, Kesklinna linnaosa, Tallinn, 10145 Harju maakondADS · e-Business Register
E-mail address
arspam@box.eee-Business Register
Principal activity
EMTAK 63921 - Other information service activitiese-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
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
5000 €
▼ 0% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 09.08.2026 (MTA)

Registered 1. aprill 2013, primary activity: Other information service activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Data · 5 sourcese-Business Register · 9 min ago
e-Business Register ↗
Revenue
5k €
▼ 0% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 22 h ago
OK
Olle Koop
Born 1973 · 52 y · board member since 01.04.2013
Board member

Founders

e-Business Register · 22 h ago
OK
Olle Koop
Born 1973 · 52 y · founder since 01.04.2013
Founder · 3k €

Shareholders

e-Business Register · 22 h ago
OK
Olle Koop
Born 1973 · 52 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
5k €
0.0% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
29.04.2026ReportEsitati 2025. aasta aruanne— Käive 5000 €
2025
20.10.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10181099 / 8 · Olek: Jõustunud
  • Kanne nr 8 · kanne
29.04.2025ReportEsitati 2024. aasta aruanne— Käive 5000 €

Connected companies

Same-person ties · e-Business Register

Grantum OÜ is connected to 11 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Olle Koop (11 companies).

Total connections
11
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Olle
11 companies
Via personOlle Koop
20255000 €5000 €13k €15k €029.04.2026
20245000 €5000 €8k €10k €029.04.2025
20230 €0 €3k €3k €005.06.2024
20220 €0 €3k €3k €008.03.2023
20210 €0 €3k €3k €013.02.2023
20200 €0 €3k €3k €003.03.2021
20191884 €1884 €3k €3k €025.11.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
11
OK
Olle Koop
board member, founder, shareholder 100%
11 other companies›
CompanyRoleReg. code
Aringko Kodud OÜ
Board member
17125774
Casamia OÜ
Board memberShareholder 100%Founder
11116355
Clockest OÜ
Board memberShareholder 100%Founder
12615310
Krandul OÜ
Board memberShareholder 100%Founder
11677444
Kreutzwaldi Residents OÜ
Board memberShareholder 100%Founder
11890860
MTÜ Meremõisa Allika
Board memberFounder
80623666
MTÜ Roondla tee
Board memberFounder
80644579
OK Entrust OÜ
FounderShareholder 100%Board member
14157018
Randul OÜ
Shareholder 100%FounderBoard member
12048682
Sihtasutus Tallinna Ettevõtlusinkubaatorid
Supervisory board member
90009231
Teeninduspunkt Üks OÜ
Shareholder 100%Founder
14929739

Analysis · 2025

computed from annual reports
Revenue5k €median 28k €18% of the sector median
Net margin100.0%median 6.1%+93.9 pp vs sector median
Revenue change0.0%median 0.0%+0.0 pp vs sector median
Equity ratio82.5%
Current ratio5.72
Labour cost of revenue0.0%
Compared with2024revenue 5k €

Peer group: Muu infoalane tegevus, 594 trading companies that filed a report in the last three years.

Founded 2013. That year 8,897 osaühing were registered; 8,560 are still trading, or 96.2%.