RT DEVELOPMENT AS
RT DEVELOPMENT AS is registered as a limited company in Porsgrunn, Telemark with organisation number 914918529. The business is classified under business and other management consultancy activities (NACE 70.200). The company was incorporated in 2014. Registered share capital is NOK 75,000, divided into 75000 shares. The company's stated purpose is: “Konsulenttjenester og investering i andre selskaper, herunder å delta i andre selskaper med lignende virksomhet.”. The most recent filed accounts, for the 2025 financial year, show NOK 500,000 in revenue and NOK 172,000 in operating profit.
Former names: HTV DEVELOPMENT AS
Key figures · 2025
Financial health · 2025
Who owns RT DEVELOPMENT AS?
RT DEVELOPMENT AS has 3 registered shareholders:
- PREMAKUMAR THAMBIRAJAH 70.1%
- CHRISTOFFER RAMSVIG THAMBIRAJAH 14.9%
- CECILIE RAMSVIG THAMBIRAJAH 14.9%
Which companies does RT DEVELOPMENT AS own?
RT DEVELOPMENT AS holds stakes in 2 companies:
- PANORAMA AS 33.3%
- NEDRE ÅSENVEI PANORAMA AS 1.5%
Frequently asked questions about RT DEVELOPMENT AS
Who owns RT DEVELOPMENT AS?
PREMAKUMAR THAMBIRAJAH is the largest registered owner, with 70.1%.
What is the revenue of RT DEVELOPMENT AS?
RT DEVELOPMENT AS had revenue of NOK 500,000 in 2025.
Where is RT DEVELOPMENT AS based?
RT DEVELOPMENT AS has its business address in Porsgrunn.
Property
The address this company is registered at, from the company register and matched against the cadastre. It does not say who owns the property — a company may be a tenant, and the address is often its accountant's. Source: Brønnøysundregistrene and © Kartverket.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.