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Search›Companies›Osaühing OLSO-Ehitus
10910855ActivePrivate limited companyEE102113345 · VAT-registered

Osaühing OLSO-Ehitus

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Kari tn 4-20·EMTAK 69202 — Bookkeeping, tax consulting·23+ years
Andmed · ···
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Overview

e-Business Register · 4 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
13.12.2002e-Business Register
Address
Kari tn 4-20, Põhja-Tallinna linnaosa, Tallinn, 10314 Harju maakondADS · e-Business Register
E-mail address
olgasokol1@hotmail.come-Business Register
Telephones
+372 6626693· Telia Eesti AS+372 55907252· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 69202 - Bookkeeping, tax consultinge-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 · 6 sourcese-Business Register · 1 min agoMTA
e-Business Register ↗

Registered 13. detsember 2002, primary activity: Bookkeeping, tax consulting. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
7675 €
▲ 10% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
4929 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 13.08.2026 (MTA)
Revenue 2026 (I-II kv)
15k €
▲ 19% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
8k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 13.08.2026 (MTA)

Officers

e-Business Register · 4 h ago
OS
Olga Sokol
Born 1962 · 64 y · board member since 13.12.2002
Board member

Founders

e-Business Register · 4 h ago
OS
Olga Sokol
Born 1962 · 64 y · founder since 13.12.2002
Founder

Shareholders

e-Business Register · 4 h ago
OS
Olga Sokol
Born 1962 · 64 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 8 päeva tagasi
Revenue 2025
27k €
↗ +27.8% vs 2024
State taxes 2025
10k €
↗ +17.2% vs 2024
Employees 2025
2
YearRevenueProfitEquity

Taxes, revenue and employees

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

Tech stack

Tehnoloogiad
Mobile carrier
+372 55907252Elisa Eesti AS+372 6626693Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
23.06.2026ReportEsitati 2025. aasta aruanne— Käive 27 063 €
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 21 179 €
14.04.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10068232 / 9 · Olek: Jõustunud
  • Kanne nr 9 · kanne
Assets
Employees
202527 063 €5542 €11k €27k €223.06.2026
202421 179 €1859 €6k €26k €030.06.2025
202319 388 €690 €4k €6k €202.07.2024
202217 570 €240 €3k €7k €030.06.2023
202114 400 €−338 €3k €4k €216.08.2022
202013 602 €117 €3k €4k €228.07.2021
201912 562 €96 €3k €5k €225.05.2020
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 Q14 685 €4706 €3330 €2
202526 252 €10 287 €7239 €2
202421 140 €8777 €6749 €2
202319 108 €8058 €6119 €2
202216 350 €7417 €5649 €2
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20267k €8k €––
State taxes 20262k €3k €––
Taxes on workforce 20261k €2k €––
Employees 202622––
Revenue 20255k €7k €7k €7k €
State taxes 20252k €3k €3k €2k €
Taxes on workforce 20252k €2k €2k €1k €
Employees 20252222
Revenue 20245k €6k €5k €6k €
State taxes 20242k €2k €2k €2k €
Taxes on workforce 20242k €2k €2k €2k €
Employees 20242222
Revenue 20235k €5k €5k €5k €
State taxes 20232k €2k €2k €2k €
Taxes on workforce 20232k €1k €2k €1k €
Employees 20232222
Revenue 20224k €4k €5k €4k €
State taxes 20222k €2k €2k €1k €
Taxes on workforce 20221k €2k €2k €1k €
Employees 20222222

Analysis · 2025

computed from annual reports
Revenue27k €median 15k €1.8× the sector median
Net margin20.5%median 14.1%+6.4 pp vs sector median
Revenue per employee14k €median 29k €47% of the sector median
Revenue change27.8%median 2.2%+25.6 pp vs sector median
Equity ratio41.4%
Current ratio0.35current assets cover under 1× liabilities
Labour cost of revenue62.9%
Profit per employee2771 €
Compared with2024revenue 21k €

Peer group: Raamatupidamine, maksualane nõustamine, 6,321 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%.