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Search›Companies›Südame keel OÜ
17012823ActivePrivate limited company

Südame keel OÜ

Ida-Viru maakond, Narva linn, Rahu tn 12-16·EMTAK 85591 — Language training·2+ years
Andmed · ···
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Overview

e-Business Register · 18 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.06.2024e-Business Register
Address
Rahu tn 12-16, Narva linn, 21003 Ida-Viru maakondADS · e-Business Register
E-mail address
olesja.denisova86@gmail.come-Business Register
Principal activity
EMTAK 85591 - Language traininge-Business Register · ETCB
Share capital
0,01 €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
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  • Industries
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
6990 €
▼ 20% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
511 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 11.08.2026 (MTA)

Registered 19. juuni 2024, primary activity: Language training. Main place of business in Narva linn, Ida-Viru maakond.

Data · 6 sourcese-Business Register · 6 min agoMTA
e-Business Register ↗
Revenue 2026
7k €
▼ 20% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
766 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers

e-Business Register · 18 h ago
OD
Olesja Denisova
Born 1986 · 40 y · board member since 19.06.2024
Board member

Founders

e-Business Register · 18 h ago
OD
Olesja Denisova
Born 1986 · 40 y · founder since 19.06.2024
Founder · 0,01 €

Shareholders

e-Business Register · 18 h ago
OD
Olesja Denisova
Born 1986 · 40 y · shareholder since 19.06.2024
Shareholder 100% · 0,01 €

Annual reports (2)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
7k €
↘ -19.9% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026—375 €391 €1
2025—370 €386 €1
2024—240 €252 €1
Quarterly breakdown
Year

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
29.06.2026ReportEsitati 2025. aasta aruanne— Käive 6990 €
2025
10.06.2025ReportEsitati 2024. aasta aruanne— Käive 8730 €

Connected companies

Same-person ties · e-Business Register

Südame keel OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Olesja Denisova (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Olesja
1 company
Via personOlesja Denisova
20256990 €−1364 €2k €2k €129.06.2026
20248730 €3823 €4k €4k €110.06.2025
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 2026125 €250 €––
Taxes on workforce 2026130 €261 €––
Employees 202611––
Revenue 2025––––
State taxes 2025245 €––125 €
Taxes on workforce 2025256 €––130 €
Employees 20251–11
Revenue 2024––––
State taxes 2024––120 €120 €
Taxes on workforce 2024––126 €126 €
Employees 2024–111
1
OD
Olesja Denisova
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
Mittetulundusühing NEW WAVE
Founder
80408382

Analysis · 2025

computed from annual reports
Revenue7k €median 18k €40% of the sector median
Net margin-19.5%median 8.2%-27.7 pp vs sector median
Revenue per employee7k €median 24k €30% of the sector median
Revenue change-19.9%median 0.2%-20.1 pp vs sector median
Equity ratio100.0%
Labour cost of revenue8.8%
Profit per employee−1364 €
Compared with2024revenue 9k €

Peer group: Keeleõpe, 335 trading companies that filed a report in the last three years.

Founded 2024. That year 22,386 osaühing were registered; 21,868 are still trading, or 97.7%.