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Search›Companies›Osaühing SIWIRA A.P.
10916562ActivePrivate limited companyEE100909137 · VAT-registered

Osaühing SIWIRA A.P.

Harju maakond, Harku vald, Vääna-Jõesuu küla, Koskla tee 5·EMTAK 43999 — Other specialised construction activities·23+ years
Andmed · ···
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Overview

e-Business Register · 6 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
18.12.2002e-Business Register
Address
Koskla tee 5, Vääna-Jõesuu küla, Harku vald, 76909 Harju maakondADS · e-Business Register
E-mail address
info@siwira.eue-Business Register
Telephone
+372 5156009· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 43999 - Other specialised construction activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2556,00 €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

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 5 min agoMTAMTR
e-Business Register ↗

Registered 18. detsember 2002, primary activity: Other specialised construction activities. Main place of business in Vääna-Jõesuu küla, Harku vald, Harju maakond.

Revenue 2026 II kv
96 702 €
▲ 58% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
10
2026 (MTA)
Taxes paid
25 218 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 11.08.2026 (MTA)
Revenue 2026 (I-II kv)
159k €
▼ 0% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
10
2026 (MTA)
Taxes paid
50k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers

e-Business Register · 6 h ago
AP
Ardi Ploomipuu
Born 1962 · 64 y · board member since 18.12.2002
Board member

Founders

e-Business Register · 6 h ago
AP
Ardi Ploomipuu
Born 1962 · 64 y · founder since 18.12.2002
Founder

Shareholders

e-Business Register · 6 h ago
AP
Ardi Ploomipuu
Born 1962 · 64 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
362k €
↘ -7.0% vs 2024
State taxes 2025
49k €
↘ -18.2% vs 2024
Employees 2025
10
↘ -9.1% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0

Licences (1)

MTR · 5 h tagasi
Active licences
1
Sagedusload1
Oldest · Newest
2020→2020
Oldest licenceSLV20/3391 · 06.07.2020
Active1 / 1
SLV20/3391
Veesõiduki raadioluba
Tegevusluba
From06.07.2020
Until05.07.2023
Valid

Tech stack

Tehnoloogiad
Mobile carrier
+372 5156009Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
26.06.2026ReportEsitati 2025. aasta aruanne— Käive 361 500 €
2025
27.06.2025ReportEsitati 2024. aasta aruanne— Käive 388 600 €

Connected companies

Same-person ties · e-Business Register

Osaühing SIWIRA A.P. is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Ardi Ploomipuu (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Ardi
1 company
Via personArdi Ploomipuu
Equity
Assets
Employees
2025361 500 €−96 359 €192k €246k €1026.06.2026
2024388 600 €−104 052 €288k €345k €1127.06.2025
2023850 000 €280 283 €392k €445k €1207.06.2024
2022487 200 €−163 286 €112k €167k €1321.06.2023
2021616 500 €112 486 €275k €322k €1328.06.2022
2020701 088 €75 834 €163k €222k €1308.06.2021
2019832 871 €−10 623 €87k €153k €1407.07.2020
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 Q158 888 €23 534 €26 094 €10
2025278 624 €48 836 €53 082 €10
2024538 124 €59 735 €64 602 €11
2023777 308 €67 387 €66 719 €12
2022647 466 €40 655 €54 112 €13
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202662k €97k €––
State taxes 202612k €12k €––
Taxes on workforce 202613k €13k €––
Employees 20261010––
Revenue 202598k €61k €117k €3k €
State taxes 202514k €12k €10k €12k €
Taxes on workforce 202515k €13k €11k €13k €
Employees 202511101010
Revenue 2024185k €142k €109k €102k €
State taxes 202416k €16k €14k €14k €
Taxes on workforce 202417k €17k €15k €16k €
Employees 202411111111
Revenue 2023185k €187k €197k €209k €
State taxes 202318k €18k €16k €16k €
Taxes on workforce 202316k €16k €17k €17k €
Employees 202312121212
Revenue 2022153k €220k €81k €193k €
State taxes 202212k €13k €3k €13k €
Taxes on workforce 202213k €14k €13k €14k €
Employees 202213131313
1
AP
Ardi Ploomipuu
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
Siwira Trading OÜ
Board memberFounderShareholder 100%
12222473

Analysis · 2025

computed from annual reports
Revenue362k €median 46k €7.9× the sector median
Net margin-26.7%median 3.6%-30.3 pp vs sector median
Revenue per employee36k €median 48k €76% of the sector median
Revenue change-7.0%median 6.2%-13.1 pp vs sector median
Equity ratio78.1%
Current ratio3.93
Labour cost of revenue41.8%
Profit per employee−9636 €
Compared with2024revenue 389k €

Peer group: Muud eriehitustööd, 1,247 trading companies that filed a report in the last three years.

Founded 2002. That year 2,582 osaühing were registered; 2,518 are still trading, or 97.5%.