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Search›Companies›Mentrum OÜ
16283997ActivePrivate limited company

Mentrum OÜ

Harju maakond, Tallinn, Kristiine linnaosa, Paldiski mnt 63·EMTAK 70201 — Business and other management consultancy activities·4+ years
Andmed · ···
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Overview

e-Business Register · 4 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
04.08.2021e-Business Register
Address
Paldiski mnt 63, Kristiine linnaosa, Tallinn, 10614 Harju maakondADS · e-Business Register
E-mail address
marleenrootamm@gmail.come-Business Register
Telephone
+372 5262255· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 70201 - Business and other management consultancy activitiese-Business Register · ETCB
Share capital
2500,00 €e-Business Register
LEI
64886J8BAD0458F6XJ53 · issued 19.03.2025GLEIF
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
  • Recent registrations

Data

  • 72 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 2025
33 860 €
▼ 13% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
3 €
State + labour taxes · 2025 (I-II kv)
Tax debt
0 €
As of 02.07.2026 (MTA)

Registered 4. august 2021, primary activity: Business and other management consultancy activities. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Data · 11 sourcese-Business Register · 5 min agoMTARTKWeb tech scanEesti InternetGLEIF
e-Business Register ↗
Revenue 2025
34k €
▼ 13% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
3 €
State + labour taxes · 2025 (I-II kv)
Tax debt
€0
As of 02.07.2026 (MTA)

Officers

e-Business Register · 4 h ago
MR
Marleen Rootamm
Born 1995 · 31 y · board member since 04.08.2021
Board member

Founders

e-Business Register · 4 h ago
MR
Marleen Rootamm
Born 1995 · 31 y · founder since 03.08.2021
Founder · 3k €

Shareholders

e-Business Register · 4 h ago
MR
Marleen Rootamm
Born 1995 · 31 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 4 h ago
MR
Marleen Rootamm
Born 1995 · 31 y · ultimate beneficial owner since 04.08.2021
Ultimate beneficial owner

Annual reports (3)

e-Business Register · annual reports · 2 päeva tagasi
Revenue 2024
34k €
↘ -13.4% vs 2023
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—3 €0 €–
2024—8977 €8274 €–
Quarterly breakdown
YearQ1Q2Q3

Tech stack

Website analysis · 2 päeva tagasi
Domains (1)
mentrum.ee
SPFDMARC
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
Mobile carrier
+372 5262255Elisa Eesti AS

State-sector payments (3 · 560 €)

RTK Makseandmik · 15.05.2026
Transactions
3
2024–2024 · 1 year
Total amount
560 €
avg 186,67 €
Buyers
1
State and municipal bodies
Latest
28.10.2024
160 € · Haridus- ja Noorteamet
20243 transactions · 560 €
28.102024
Haridus- ja Noorteamet77001292
MAJANDAMISKULUD ·

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
29.06.2025ReportEsitati 2024. aasta aruanne— Käive 33 860 €
2024
05.07.2024ReportEsitati 2023. aasta aruanne— Käive 39 081 €
2024
33 860 €
16 037 €
51k €
51k €
0
29.06.2025
202339 081 €16 355 €35k €35k €005.07.2024
202254 459 €18 515 €19k €22k €017.09.2023
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q4
Revenue 2025––––
State taxes 2025–3 €––
Taxes on workforce 2025–0 €––
Employees 2025––––
Revenue 2024––––
State taxes 2024–––9k €
Taxes on workforce 2024–––8k €
Employees 2024––––
Muu haridus, sh hariduse haldus
160 €
09.092024
Haridus- ja Noorteamet77001292
MAJANDAMISKULUD · Muu haridus, sh hariduse haldus
240 €
10.012024
Haridus- ja Noorteamet77001292
MAJANDAMISKULUD · Muu haridus, sh hariduse haldus
160 €