Osaühing Proteus
RegisteredPrivate limited company (OÜ)Registry code 10459892
Key factsHaabersti linnaosa, Manufacture of other special-purpose machinery n.e.c.
- Registry code
- 10459892
- VAT number
- EE100201165
- Registered
- 16 Jun 1998
- Address
- Harju maakond, Tallinn, Haabersti linnaosa, Õismäe tee 64-12Harju maakondTallinnHaabersti linnaosa
Base map and address location: Estonian Land and Spatial Development Board - Main activity
- Manufacture of other special-purpose machinery n.e.c.EMTAK 28991
- Capital
- €6,400
- Financial year ends
- 31.12
- Contacts
- Emailinfo@proteus.ee
- Mobile+372 5140905
- Websitewww.proteus.ee
Revenue
€1.6M−13%
2025 annual report
Net profit
−€53.4K+2.7%
−3.3% profit margin
Employees (FTE)
300%
2025 annual report
Average gross salary
€1,824
Estimate, Q2 2026
Performance
RIK, annual reports
Revenue by activity
From the 2025 annual report
Revenue by country
From the 2025 annual report
- Eesti€1,579,28296%
- Soome€61,4393.7%
Compared with its industry
The company beside Statistics Estonia's averages for activity 28 Manufacture of machinery and equipment n.e.c..
Gross monthly wage
76% of the industry average
- Company, estimate Q2 2026€1,824
- Industry average 2025€2,406
- Industry median 2025€2,145
Revenue per employee
31% of the industry average
- Company 2025€54,691
- Industry average 2024€175,400
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
- Ardi ReinerJuhatuse liige, since 16 Jun 1998
Owners
- Ardi ReinerOsanik, since 01 Sept 202385%
- Annika ReinerOsanik, since 01 Sept 20239%
- Heljut KaldaOsanik, since 01 Sept 20236%