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Search›Companies›K12B OÜ
12943273ActivePrivate limited companyEE101832850 · VAT-registered

K12B OÜ

Harju maakond, Tallinn, Kristiine linnaosa, Kotka tn 12·EMTAK 68201 — Rental and operating of own or leased real estate·10+ years
Andmed · ···
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Overview

e-Business Register · 15 min ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.11.2015e-Business Register
Address
Kotka tn 12, Kristiine linnaosa, Tallinn, 11315 Harju maakondADS · e-Business Register
E-mail address
silver@mammograaf.eee-Business Register
Principal activity
EMTAK 68201 - Rental and operating of own or leased real estatee-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2600,00 €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 2026 II kv
39 858 €
▼ 3% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
7737 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Data · 6 sourcese-Business Register · 3 min agoMTA
e-Business Register ↗

Registered 9. november 2015, primary activity: Rental and operating of own or leased real estate. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I-II kv)
83k €
▼ 0% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
16k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers (2)

e-Business Register · 15 min ago
SR
Silver Raudsepp
Born 1987 · 39 y · board member since 09.11.2015
Board member
RN
Raul Niin
Born 1980 · 46 y · board member since 09.11.2015
Board member

Founders (3)

e-Business Register · 15 min ago
TH
TEH Haldus OÜLEGAL PERSON
Legal person · 12762502 · founder since 09.11.2015
Founder · 1k €
AM
Aktsiaselts MammograafLEGAL PERSON
Legal person · 10233840 · founder since 09.11.2015
Founder · 650 €
ON
OÜ NEOKLIINIKUMFOREIGN
Foreign / not in register · founder since 09.11.2015
Founder · 650 €

Shareholders (3)

e-Business Register · 15 min ago
TH
TEH Haldus OÜLEGAL PERSON
Legal person · 12762502 · shareholder since 16.08.2023
Shareholder 50% · 1k €
AM
Aktsiaselts MammograafLEGAL PERSON
Legal person · 10233840 · shareholder since 16.08.2023
Shareholder 25% · 650 €
MO
Meditsiinikapitali OÜLEGAL PERSON
Legal person · 12446600 · shareholder since 06.10.2023

Other persons

e-Business Register · 15 min ago
NC
Nasdaq CSD SEFOREIGN
Foreign / not in register · registrar of the members since 28.09.2017
Registrar of the members

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
160k €
↘ -1.1% vs 2024
State taxes 2025
29k €
↗ +7.8% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
100k €50k €0

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 160 078 €
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 161 935 €

Connected companies

Same-person ties · e-Business Register

K12B OÜ is connected to 15 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Raul Niin (9 companies).

Total connections
15
via 2 people
Connecting people
2
Active here
Distinct roles
1
Board member
Strongest tie
Raul
9 companies
Via personRaul Niin
Shareholder 25% · 650 €
Assets
Employees
2025160 078 €30 258 €411k €1,3m €030.06.2026
2024161 935 €21 226 €381k €1,3m €030.06.2025
2023172 367 €16 796 €360k €1,3m €030.06.2024
2022189 153 €43 709 €343k €1,4m €030.06.2023
2021142 492 €3782 €299k €1,4m €004.10.2022
2020110 798 €13 413 €295k €1,4m €030.06.2021
2019120 095 €12 972 €282k €1,5m €030.06.2020
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-II Q83 302 €15 084 €1256 €–
2025159 063 €29 242 €2431 €–
2024161 824 €27 137 €1964 €–
2023180 954 €24 373 €1964 €–
2022183 924 €20 318 €1964 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202643k €40k €––
State taxes 20268k €7k €––
Taxes on workforce 2026628 €628 €––
Employees 2026––––
Revenue 202543k €41k €37k €38k €
State taxes 20257k €7k €7k €8k €
Taxes on workforce 2025547 €628 €628 €628 €
Employees 2025––––
Revenue 202441k €37k €39k €44k €
State taxes 20246k €7k €7k €7k €
Taxes on workforce 2024491 €491 €491 €491 €
Employees 2024––––
Revenue 202356k €45k €41k €40k €
State taxes 20237k €6k €6k €6k €
Taxes on workforce 2023491 €491 €491 €491 €
Employees 2023––––
Revenue 202245k €42k €52k €45k €
State taxes 20225k €4k €5k €6k €
Taxes on workforce 2022491 €491 €491 €491 €
Employees 2022––––
9
Silver Raudsepp6
RN
Raul Niin
board member
9 other companies›
CompanyRoleReg. code
Coraxion OÜ
Board memberShareholder 100%Founder
17402671
Dermtest OÜ
Shareholder 12%Founder
12493982
Kotka Erahaigla AS
Founder
12895108
Niin Invest OÜ
Board memberShareholder 100%
11311231
Niine kliinik OÜ
Board memberFounderShareholder 50%
11747162
OSAÜHING DOMINOS KAPITAL
Shareholder 100%
10879476
P102B OÜ
Shareholder 50%Board memberFounder
12768108
Pärnu linn, Eha tn 1 korteriühistu
Board member
80502313
TEH Haldus OÜ
Shareholder 25%Board memberFounder
12762502
SR
Silver Raudsepp
board member
6 other companies›
CompanyRoleReg. code
Aktsiaselts Mammograaf
Board memberShareholder 47%
10233840
Meditsiinikapitali OÜ
Board member
12446600
osaühing Medirad - R.
Board member
10913902
OÜ RAD CAPITAL
Board member
11501745
Polegate OÜ
Board member
16297605
SLINVESTE OÜ
Shareholder 100%Board memberFounder
12445061

Analysis · 2025

computed from annual reports
Revenue160k €median 19k €8.3× the sector median
Net margin18.9%median 27.2%-8.3 pp vs sector median
Revenue change-1.1%median 0.4%-1.5 pp vs sector median
Equity ratio31.4%
Current ratio0.04current assets cover under 1× liabilities
Labour cost of revenue3.6%
Compared with2024revenue 162k €

Peer group: Enda või renditud kinnisvara üürileandmine ja käitus, 11,860 trading companies that filed a report in the last three years.

Founded 2015. That year 10,359 osaühing were registered; 9,970 are still trading, or 96.2%.