RIEN T. OLSEN
Operating
Rådgivende ingeniør innen VVS og energi.
Keywords
engineering servicespowerenergytransportwatersewagedrainageindustrymanufacturingtelecommunicationsbroadcastingpolicy analysisregulationsexpert opinionswitness statementsmechanical engineeringautomotive engineeringchemical engineeringtechnical consulting
Organization
- CEO
- TO
Tor Olsen1958
- Years since formation
- 0 years
- since Aug 27, 2026
- Type
- Sole proprietorship
- VAT registered
- No
- Number of employees
- 0
Last update: Sep 16, 2026
Management
Ownership
No available data
Financials
in NOK
No available data
Classification
Category
Type of organization
Sole proprietorship
Standard industrial classification
M
Main industrial area
Professional, scientific and technical activities
71
Activity
Architectural and engineering activities; technical testing and analysis
71.1
Main industrial group
Architectural and engineering activities and related technical consultancy
71.12
Industrial group
Engineering activities and related technical consultancy
71.129
Industrial group
Other technical consultancy