MJM OÜ
RegisteredPrivate limited company (OÜ)Registry code 12829264
Key factsLiivaküla, Installation, maintenance and repair of heating, ventilation and air conditioning equipment
- Registry code
- 12829264
- VAT number
- EE102021505
- Registered
- 06 Apr 2015
- Address
- Lääne-Viru maakond, Väike-Maarja vald, Liivaküla, JaanuseLääne-Viru maakondVäike-Maarja valdLiivaküla
- Main activity
- Installation, maintenance and repair of heating, ventilation and air conditioning equipmentEMTAK 43221
- Capital
- €2,500
- Financial year ends
- 31.12
- Contacts
- Emailmartti.sindonen@mail.ee
- Mobile+372 5094436
Revenue
€289.5K+7.2%
2025 annual report
Net profit
€38.6K−44%
13% profit margin
Employees (FTE)
30%
2025 annual report
Average gross salary
€934
Estimate, Q2 2026
Performance
RIK, annual reports
Revenue by activity
From the 2025 annual report
- 01301Plant propagation€13,1124.6%
Compared with its industry
The company beside Statistics Estonia's averages for activity 43 Specialised construction activities.
Gross monthly wage
60% of the industry average
- Company, estimate Q2 2026€934
- Industry average 2025€1,567
- Industry median 2025€1,322
Revenue per employee
97% of the industry average
- Company 2025€96,503
- Industry average 2024€99,200
Source: Statistics Estonia (PA103 gross monthly wage, EM001 labour productivity per person employed). The company wage is estimated from labour taxes paid; revenue per employee comes from the annual report. Statistics Estonia uses EMTAK 2008 activities.
Management
- Martti SindonenJuhatuse liige, since 30 Jun 2015
Owners
- Martti SindonenOsanik, since 01 Sept 2023100%