SIENNA AS

ASActive

Org 947356100Tvetenveien 30, 0666 OsloRental and operating of own or leased real estate· NACE 6820Est. 1987 · 38 years old1 employees

Overview Financials People & ownership Related companies

SIENNA AS is a Norwegian AS based in Oslo, operating in the Rental and operating of own or leased real estate sector. Incorporated in 1987, the company has 1 employee and reported revenue of NOK 327K in its latest annual filing.

Revenue 2024

NOK 327K

-18% vs 2023

EBITDA margin

-14.3%

-52% vs 2023

Net profit 2024

NOK 1,4M

+6% vs 2023

Key ratios

See full ratios →

90.0%

This company

20202024

9.3×

This company

20202024

11.2%

This company

20202024

EBITDA — year on year

NOK millions

Key figures

Annual report 2024

Revenue	NOK 327K	-18%
EBITDA	NOK -47K	-52%
Net profit	NOK 1,4M	+6%
Total assets	NOK 12,7M	+7%
Equity	NOK 11,4M	+9%
Employees	1	—

Contact

Address

Tvetenveien 30, 0666 Oslo

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Frequently asked questions

What is the Org number of SIENNA AS?

SIENNA AS is registered with Brønnøysundsregistrene under Org 947356100.

What is the revenue of SIENNA AS?

SIENNA AS reported revenue of NOK 327K in 2024.

How many employees does SIENNA AS have?

SIENNA AS employs 1 people as of the latest annual report.

Who is the CEO of SIENNA AS?

Alf Bjørn Knudsen is the CEO of SIENNA AS, in role since 2007.

Who is the chairman of SIENNA AS?

Ellen Knudsen chairs the board of SIENNA AS, in role since 2009.

Where is SIENNA AS headquartered?

SIENNA AS's registered address is Tvetenveien 30, 0666 Oslo.

SIENNA AS

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on SIENNA AS

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on SIENNA AS