Tretec Larm AB

ABActive

Org 5564523966Nysätersvägen 38, 461 54 TrollhättanElectrical installation· NACE 4321Est. 1992 · 33 years old9 employees

Overview Financials People & ownership Related companies

Tretec Larm AB is a Swedish AB based in Trollhättan, operating in the Electrical installation sector. Incorporated in 1992, the company has 9 employees and reported revenue of SEK 13,6M in its latest annual filing.

Revenue 2025

SEK 13,6M

+8% vs 2024

EBITDA margin

27.5%

-5% vs 2024

Net profit 2025

SEK 3,2M

+5% vs 2024

Key ratios

See full ratios →

56.4%

This company

20222025

2.3×

This company

20222025

53.8%

This company

20222025

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK 13,6M	+8%
EBITDA	SEK 3,7M	-5%
Net profit	SEK 3,2M	+5%
Total assets	SEK 5,9M	+9%
Equity	SEK 3,3M	+6%
Employees	9	—

Contact

Address

Nysätersvägen 38, 461 54 Trollhättan

Phone

+46520470250

marcus.wanerskog@tretec.se

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Frequently asked questions

What is the Org number of Tretec Larm AB?

Tretec Larm AB is registered with Bolagsverket / SCB under Org 5564523966.

What is the revenue of Tretec Larm AB?

Tretec Larm AB reported revenue of SEK 13,6M in 2025.

How many employees does Tretec Larm AB have?

Tretec Larm AB employs 9 people as of the latest annual report.

Who is the CEO of Tretec Larm AB?

Bengt Marcus Wänerskog is the CEO of Tretec Larm AB, in role since 2022.

Where is Tretec Larm AB headquartered?

Tretec Larm AB's registered address is Nysätersvägen 38.

Tretec Larm AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tretec Larm AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tretec Larm AB