Siama AB

ABActive

Org 5590603634StockholmEngineering activities and related technical consultancy· NACE 7112Est. 2016 · 10 years old3 employees

Overview Financials People & ownership Related companies

Siama AB is a Swedish AB based in Stockholm, operating in the Engineering activities and related technical consultancy sector. Incorporated in 2016, the company has 3 employees and reported revenue of SEK 9,5M in its latest annual filing.

Revenue 2025

SEK 9,5M

-18% vs 2024

EBITDA margin

33.1%

-31% vs 2024

Net profit 2025

SEK 2,3M

+49% vs 2024

Key ratios

See full ratios →

50.7%

This company

20212025

1.4×

This company

20212025

36.6%

This company

20212025

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK 9,5M	-18%
EBITDA	SEK 3,1M	-31%
Net profit	SEK 2,3M	+49%
Total assets	SEK 6,3M	-26%
Equity	SEK 3,2M	+10%
Employees	3	—

Contact

Address

Stockholm

johnny.struwe@siama.se

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Frequently asked questions

What is the Org number of Siama AB?

Siama AB is registered with Bolagsverket / SCB under Org 5590603634.

What is the revenue of Siama AB?

Siama AB reported revenue of SEK 9,5M in 2025.

How many employees does Siama AB have?

Siama AB employs 3 people as of the latest annual report.

Who is the CEO of Siama AB?

Sven Johnny Struwe is the CEO of Siama AB, in role since 2025.

Who is the chairman of Siama AB?

Karl Daniel Eriksson chairs the board of Siama AB, in role since 2025.

Where is Siama AB headquartered?

Siama AB's registered address is Stockholm.

Siama AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Siama AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Siama AB