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Search›Companies›F3F OÜ
16444940ActivePrivate limited company

F3F OÜ

Harju maakond, Saue vald, Saue linn, Laanesoo tn 3·EMTAK 68201 — Rental and operating of own or leased real estate·4+ years
Andmed · ···
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Overview

e-Business Register · 14 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
17.02.2022e-Business Register
Address
Laanesoo tn 3, Saue linn, Saue vald, 76506 Harju maakondADS · e-Business Register
E-mail address
hanno@vanderknox.eee-Business Register
Principal activity
EMTAK 68201 - Rental and operating of own or leased real estatee-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
35 496 €
▼ 5% vs 2024
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
37 €
State + labour taxes · 2026 I kv
Tax debt
0 €
As of 09.08.2026 (MTA)

Registered 17. veebruar 2022, primary activity: Rental and operating of own or leased real estate. Main place of business in Saue linn, Saue vald, Harju maakond.

Data · 7 sourcese-Business Register · 9 min agoMTAMaa-amet
e-Business Register ↗
Revenue 2026
35k €
▼ 5% vs 2024
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
37 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 14 h ago
HS
Hanno Sarna
Born 1978 · 47 y · board member since 17.02.2022
Board member

Founders

e-Business Register · 14 h ago
HS
Hanno Sarna
Born 1978 · 47 y · founder since 16.02.2022
Founder · 3k €

Shareholders

e-Business Register · 14 h ago
HS
Hanno Sarna
Born 1978 · 47 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (4)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
35k €
↘ -5.2% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026—37 €0 €–
2025—32 €0 €–
2024—62 €0 €–
Quarterly breakdown
Year

Real estate (1 · 3791 m²)

e-Kinnistusraamat (RIK) · 14 päeva tagasi
Ehte tn 5, Põhja-Tallinna linnaosa, Tallinn, Harju maakondapt 29
KorteriomandElamumaa 100%78408:803:5230#7856401
3791 m²
Land Register →

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
01.07.2026ReportEsitati 2025. aasta aruanne— Käive 35 496 €
2025
02.07.2025ReportEsitati 2024. aasta aruanne— Käive 37 456 €
02.01.2025ReportEsitati 2023. aasta aruanne— Käive 27 480 €
2024
30.08.2024FilingAruandetrahvimäärus— Ä 50196755 / M3 · Olek: Jõustunud

Connected companies

Same-person ties · e-Business Register

F3F OÜ is connected to 6 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Hanno Sarna (6 companies).

Total connections
6
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Hanno
6 companies
Via personHanno Sarna
202535 496 €37 777 €105k €110k €001.07.2026
202437 456 €31 187 €68k €80k €002.07.2025
202327 480 €22 174 €34k €73k €002.01.2025
202213 455 €11 658 €14k €14k €017.04.2023
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q1
Q2
Q3
Q4
Revenue 2026––––
State taxes 202637 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 2025––––
State taxes 202532 €–––
Taxes on workforce 20250 €–––
Employees 2025––––
Revenue 2024––––
State taxes 2024–12 €–50 €
Taxes on workforce 2024–0 €–0 €
Employees 2024––––
6
HS
Hanno Sarna
board member, founder, shareholder 100%
6 other companies›
CompanyRoleReg. code
autokeemia.ee koolituskeskus OÜ
Board member
16157809
Desert Partner OÜ
Board member
12588493
Haapsalu linn, Kaluri tn 24 korteriühistu
Board member
80136009
Osaühing VAN DER KNOX
Board memberShareholder 25%
10789499
oü BLV Büroo
Shareholder 25%
11574218
OÜ KPT Rendipartner
Board memberShareholder 25%
11309901

Analysis · 2025

computed from annual reports
Revenue35k €median 19k €1.8× the sector median
Net margin106.4%median 27.2%+79.2 pp vs sector median
Revenue change-5.2%median 0.4%-5.6 pp vs sector median
Equity ratio96.1%
Current ratio6.50
Labour cost of revenue0.0%
Compared with2024revenue 37k €

Peer group: Enda või renditud kinnisvara üürileandmine ja käitus, 11,858 trading companies that filed a report in the last three years.

Founded 2022. That year 16,826 osaühing were registered; 16,285 are still trading, or 96.8%.