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Search›Companies›Opetron Kinnisvara OÜ
12477032ActivePrivate limited companyEE102364194 · VAT-registered

Opetron Kinnisvara OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Tatari tn 25-707·EMTAK 68201 — Rental and operating of own or leased real estate·13+ years
Andmed · ···
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Overview

e-Business Register · 13 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
22.05.2013e-Business Register
Address
Tatari tn 25-707, Kesklinna linnaosa, Tallinn, 10116 Harju maakondADS · e-Business Register
E-mail address
viljar.jaamu@gmail.come-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
2500,00 €e-Business Register
nimistu
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

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  • 79 sources
  • Database
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  • MCP

Organisation

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  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 2 min agoMTARiigi Teataja · RiigikohusMaa-amet
e-Business Register ↗

Registered 22. mai 2013, primary activity: Rental and operating of own or leased real estate. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
5133 €
▲ 61% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
2075 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 11.08.2026 (MTA)
Revenue 2026 (I-II kv)
11k €
▲ 57% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
2k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers

e-Business Register · 13 h ago
VJ
Viljar Jaamu
Born 1968 · 58 y · board member since 28.03.2022
Board member

Founders

e-Business Register · 13 h ago
KP
Kaili Pesti
Born 1982 · 44 y · founder since 22.05.2013
Founder · 3k €

Shareholders

e-Business Register · 13 h ago
OO
Opetron OÜLEGAL PERSON
Legal person · 12476601 · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
14k €
↗ +9.7% vs 2024
State taxes 2025
14 €
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
10k €5k €0

Court rulings (3)

Riigi Teataja
20161 decision
18.07.20162-13-60651/272
Asjaõigus › Avalikult kasutatavale teele juurdepääsu ja tehnorajatise talumise asjadTallinna Ringkonnakohtu tsiviilkolleegiumOther parties: OÜ EDIKT, Osaühing Amrion, Osaühing Abikom, Osaühing Kiriku Varahaldus, Hiiram Kinnisvara OÜ, Optiprof Estonia Osaühing, Osaühing SUMARI Investeeringud, Hooneühistu Tatari 21d (Avaldaja)

Real estate (4 · 8,45 ha · 2 types)

e-Kinnistusraamat (RIK) · 22 päeva tagasi
Korteriomand
3
1,15 ha
Kinnisasi
1
7,30 ha
Jaamu, Lõu küla, Saaremaa vald, Saare maakondapt *
KinnisasiMaatulundusmaa 100%72101:003:0223#265634
7,30 ha
Land Register →
Lammi tn 8, Haabersti linnaosa, Tallinn, Harju maakondapt 36
KorteriomandElamumaa 95% Ärimaa 5%78401:101:6814#23824750
9518 m²
Land Register →

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
15.06.2026ReportEsitati 2025. aasta aruanne— Käive 13 743 €
2025
01.07.2025ReportEsitati 2024. aasta aruanne— Käive 12 528 €

Connected companies

Same-person ties · e-Business Register

Opetron Kinnisvara OÜ is connected to 20 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Viljar Jaamu (14 companies).

Total connections
20
via 2 people
Connecting people
2
Active here
Distinct roles
2
Board member · Founder
Strongest tie
Viljar
14 companies
Via personViljar Jaamu
Assets
Employees
202513 743 €2031 €6k €566k €015.06.2026
202412 528 €1271 €4k €55k €001.07.2025
20235700 €−2218 €3k €52k €003.07.2024
2022579 €−6952 €2k €52k €030.06.2023
2021495 €−6054 €4k €51k €020.07.2022
20202820 €2947 €10k €51k €018.08.2021
20194200 €295 €7k €307k €022.10.2020
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-II Q10 531 €979 €1461 €1
202513 736 €14 €0 €–
202411 031 €0 €0 €–
20234902 €59 €0 €–
2022579 €0 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20265k €5k €––
State taxes 20260 €979 €––
Taxes on workforce 2026365 €1k €––
Employees 202611––
Revenue 20254k €3k €2k €5k €
State taxes 202514 €0 €0 €0 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 20242k €4k €3k €1k €
State taxes 20240 €0 €0 €0 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 20230 €567 €2k €3k €
State taxes 202359 €0 €0 €0 €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 2022140 €125 €239 €75 €
State taxes 20220 €0 €0 €0 €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
, Hooneühistu Tatari 21C (Avaldaja)
Decision PDF →On Riigi Teataja →On lahend.ee →
Jõustunud
20151 decision
14.07.20152-13-60651/157
Asjaõigus › Muud asjaõiguse asjadTallinna Ringkonnakohtu tsiviilkolleegiumOther parties: OÜ EDIKT, Osaühing Abikom, Osaühing Kiriku Varahaldus, Hiiram Kinnisvara OÜ, Venteri Maja OÜ, Optiprof Estonia Osaühing, Polizia Majad OÜ, Osaühing SUMARI Investeeringud, Hooneühistu Tatari 21d (Avaldaja), Hooneühistu Tatari 21C (Avaldaja)Decision PDF →On Riigi Teataja →On lahend.ee →
Jõustunud
20141 decision
26.08.20142-13-60651/103
Asjaõigus › Muud asjaõiguse asjadTallinna Ringkonnakohtu tsiviilkolleegiumOther parties: Osaühing Amrion, Osaühing Abikom, Osaühing Kiriku Varahaldus, Hiiram Kinnisvara OÜ, Optiprof Estonia Osaühing, Polizia Majad OÜ, Hooneühistu Tatari 21d (Avaldaja), Hooneühistu Tatari 21C (Avaldaja)Decision PDF →On Riigi Teataja →On lahend.ee →
Jõustunud
Oja tn 5, Kihelkonna alevik, Saaremaa vald, Saare maakondapt 7
KorteriomandElamumaa 100%30101:003:0981#963234
1707 m²
Land Register →
Tatari tn 23a, Kesklinna linnaosa, Tallinn, Harju maakondapt P 51
KorteriomandElamumaa 100%78401:106:0012#25940501
226 m²
Land Register →
14
Kaili Pesti6
VJ
Viljar Jaamu
board member
14 other companies›
CompanyRoleReg. code
Cyber Planet OÜ
Founder
14037478
Ewerest Energia OÜ
Board member
17416058
Ewerest Grupp OÜ
Board memberShareholder 100%Founder
17406373
Ewerest Tecnotec OÜ
Board member
17418135
Glorya Autorent OÜ
Board member
11018925
Mittetulundusühing Tallinn Finance
Founder
80335720
Octoinvest OÜ
Board memberFounderShareholder 100%
17445829
Octotron Grupp OÜ
Board memberFounderShareholder 100%
14733893
OJ INVEST GROUP OÜ
Board memberFounderShareholder 50%
16896820
Opetron Capital OÜ
Board memberShareholder 85%
12471101
Opetron OÜ
Board memberFounder
12476601
Osaühing Hansatee Kinnisvara
Founder
10305367
Osaühing Vara HTG
Founder
10235684
SKL Operaator OÜ
Board memberShareholder 100%
10961999
KP
Kaili Pesti
founder
6 other companies›
CompanyRoleReg. code
LOHUSALU AIANDUSÜHISTU
Board member
80018729
MTÜ Julged ja Osavad
Board memberFounder
80644697
Octotron Hoiu-Laenuühistu
Board member
12526026
Opetron Capital OÜ
Founder
12471101
Opetron Energia OÜ
Founder
12207930
Sirius Doors OÜ
Board memberFounderShareholder 100%
12807185

Analysis · 2025

computed from annual reports
Revenue14k €median 19k €71% of the sector median
Net margin14.8%median 27.2%-12.4 pp vs sector median
Revenue change9.7%median 0.4%+9.3 pp vs sector median
Equity ratio1.0%
Current ratio0.09current assets cover under 1× liabilities
Labour cost of revenue0.0%
Compared with2024revenue 13k €

Peer group: Enda või renditud kinnisvara üürileandmine ja käitus, 11,858 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%.