Larmsec Syd AB

ABActive

Org 5565869483Gamla Riksvägen 196, 374 94 TrensumElectrical installation· NACE 4321Est. 2000 · 26 years old5-9 employees

Overview Financials People & ownership Related companies

Larmsec Syd AB is a Swedish AB based in Trensum, operating in the Electrical installation sector. Incorporated in 2000, the company reported revenue of SEK 11,9M in its latest annual filing.

Revenue 2025

SEK 11,9M

+12% vs 2024

EBITDA margin

24.8%

+61% vs 2024

Net profit 2025

SEK 2,1M

+75% vs 2024

Key ratios

See full ratios →

37.3%

This company

20212025

1.8×

This company

20212025

34.9%

This company

20212025

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK 11,9M	+12%
EBITDA	SEK 3M	+61%
Net profit	SEK 2,1M	+75%
Total assets	SEK 6,2M	+10%
Equity	SEK 2,3M	+70%
Employees	—	—

Contact

Address

Gamla Riksvägen 196, 374 94 Trensum

Phone

+4645461112

diana@larmsec.se

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Frequently asked questions

What is the Org number of Larmsec Syd AB?

Larmsec Syd AB is registered with Bolagsverket / SCB under Org 5565869483.

What is the revenue of Larmsec Syd AB?

Larmsec Syd AB reported revenue of SEK 11,9M in 2025.

Who is the chairman of Larmsec Syd AB?

Dan Magnus Johansson chairs the board of Larmsec Syd AB, in role since 2022.

Where is Larmsec Syd AB headquartered?

Larmsec Syd AB's registered address is Gamla Riksvägen 196.

Larmsec Syd AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Larmsec Syd AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Larmsec Syd AB