STC Ventilation AB

ABActive

Org 5568561822Hamnedavägen 21, 341 75 HamnedaPlumbing, heat and air-conditioning installation · NACE 4322Est. 20113 employees

Overview Financials People & ownership Related companies

STC Ventilation AB is a Swedish AB based in Hamneda, operating in the Ventilationsarbeten sector. Incorporated in 2011, the company has 3 employees and reported revenue of SEK 4,1M in its latest annual filing.

Revenue 2025

SEK 4,1M

-15% vs 2024

EBITDA margin

-4.9%

-265% vs 2024

Equity ratio

-2.2%

Financial strength

Net profit 2025

SEK -210K

-283% vs 2024

Key ratios

See full ratios →

-2.2%

-25.2%

-21047100.0%

EBITDA — year on year

SEK millions

Frequently asked questions

What is the Org number of STC Ventilation AB?

STC Ventilation AB is registered with Bolagsverket / SCB under Org 5568561822.

What is the revenue of STC Ventilation AB?

STC Ventilation AB reported revenue of SEK 4,1M in 2025.

How many employees does STC Ventilation AB have?

STC Ventilation AB employs 3 people as of the latest annual report.

Who is the CEO of STC Ventilation AB?

Carina Ingeborg Ulrika Sjöstrand is Deputy Chief Executive Officer of STC Ventilation AB, in role since 2022.

Who is the chairman of STC Ventilation AB?

Tim Roger Mikael Sjöstrand chairs the board of STC Ventilation AB, in role since 2022.

Where is STC Ventilation AB headquartered?

STC Ventilation AB's registered address is Hamnedavägen 21.

STC Ventilation AB

Key ratios

EBITDA — year on year

Company information

Frequently asked questions

More on STC Ventilation AB

Key ratios

EBITDA — year on year

Company information

Frequently asked questions

More on STC Ventilation AB

Key figures

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Revenue	SEK 4,1M	-15%
EBITDA	SEK -205K	-265%
Net profit	SEK -210K	-283%
Total assets	SEK 836K	-17%
Equity	SEK -19K	-105%
Employees	3	—