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Search›Companies›OÜ Hannsen
12027228ActivePrivate limited companyEE101432577 · VAT-registered

OÜ Hannsen

Harju maakond, Tallinn, Kristiine linnaosa, Laki tn 14a·EMTAK 69202 — Bookkeeping, tax consulting·15+ years
Andmed · ···
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Overview

e-Business Register · 8 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
07.12.2010e-Business Register
Address
Laki tn 14a, Kristiine linnaosa, Tallinn, 10621 Harju maakondADS · e-Business Register
E-mail address
leelo1166@gmail.come-Business Register
Telephone
+372 5032549· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 69202 - Bookkeeping, tax consultinge-Business Register · ETCB
VAT number
ETCB · VAT-registered
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
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 9 sourcese-Business Register · 8 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 7. detsember 2010, primary activity: Bookkeeping, tax consulting. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
4331 €
▼ 66% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
3308 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)
Revenue 2026 (I kv)
4k €
▼ 66% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
3k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers

e-Business Register · 8 h ago
LA
Leelo Annus
Born 1966 · 59 y · board member since 07.12.2010
Board member

Founders (2)

e-Business Register · 8 h ago
LA
Leelo Annus
Born 1966 · 59 y · founder since 07.12.2010
Founder
O&
OLSSON & NIELSEN NORDIC OÜLEGAL PERSON
Legal person · 11418694 · founder since 07.12.2010
Founder

Shareholders (2)

e-Business Register · 8 h ago
LA
Leelo Annus
Born 1966 · 59 y · shareholder since 02.09.2023
Shareholder 80%
O&
OLSSON & NIELSEN NORDIC OÜLEGAL PERSON
Legal person · 11418694 · shareholder since 02.09.2023
Shareholder 20%

Beneficial owners

e-Business Register · 8 h ago
LA
Leelo Annus
Born 1966 · 59 y · ultimate beneficial owner since 17.10.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2024
52k €
↗ +6.0% vs 2023
State taxes 2025
13k €
↘ -2.3% vs 2024
Employees 2024
1
0.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
20k €10k €0

Tech stack

Tehnoloogiad
Domains (1)
hannsen.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
Mobile carrier
+372 5032549Elisa Eesti AS

Veebilehte ei õnnestunud analüüsida (fetch failed).

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
01.07.2025ReportEsitati 2024. aasta aruanne— Käive 51 835 €
2024
30.06.2024ReportEsitati 2023. aasta aruanne— Käive 48 883 €

Connected companies

Same-person ties · e-Business Register

OÜ Hannsen is connected to 6 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Leelo Annus (6 companies).

Total connections
6
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Leelo
6 companies
Via personLeelo Annus
Equity
Assets
Employees
202451 835 €2304 €10k €12k €101.07.2025
202348 883 €−1014 €8k €11k €130.06.2024
202245 616 €1262 €9k €11k €130.06.2023
202143 650 €−3182 €7k €10k €131.12.2022
202042 810 €3832 €11k €13k €130.06.2021
201945 050 €224 €7k €9k €131.10.2020
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 Q4331 €1882 €1426 €–
202550 553 €13 352 €8041 €1
202451 838 €13 671 €8077 €1
202348 883 €11 692 €7553 €1
202245 623 €10 879 €6695 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20264k €–––
State taxes 20262k €–––
Taxes on workforce 20261k €–––
Employees 2026––––
Revenue 202513k €13k €13k €12k €
State taxes 20253k €3k €3k €4k €
Taxes on workforce 20252k €2k €2k €2k €
Employees 20251111
Revenue 202413k €13k €13k €12k €
State taxes 20243k €3k €3k €3k €
Taxes on workforce 20242k €2k €2k €2k €
Employees 20241111
Revenue 202312k €12k €12k €11k €
State taxes 20233k €3k €3k €3k €
Taxes on workforce 20232k €2k €2k €2k €
Employees 20231111
Revenue 202212k €11k €11k €12k €
State taxes 20223k €3k €2k €3k €
Taxes on workforce 20222k €2k €1k €2k €
Employees 20221111
6
LA
Leelo Annus
board member, founder, shareholder 80%, ultimate beneficial owner
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