Seth & Son Rör AB

ABActive

Org 5592403678Industrigatan 5, 619 30 TrosaPlumbing, heat and air-conditioning installation· NACE 4322Est. 2020 · 6 years old1-4 employees

Overview Financials People & ownership Related companies

Seth & Son Rör AB is a Swedish AB based in Trosa, operating in the Plumbing, heat and air-conditioning installation sector. Incorporated in 2020, the company reported revenue of SEK 11,3M in its latest annual filing.

Revenue 2025

SEK 11,3M

-4% vs 2024

EBITDA margin

13.3%

+334% vs 2024

Net profit 2025

SEK 1,1M

+202% vs 2024

Key ratios

See full ratios →

1.7%

This company

20212025

1.0×

This company

20212025

52.2%

This company

20212025

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK 11,3M	-4%
EBITDA	SEK 1,5M	+334%
Net profit	SEK 1,1M	+202%
Total assets	SEK 2,2M	+1%
Equity	SEK 37K	+103%
Employees	—	—

Contact

Address

Industrigatan 5, 619 30 Trosa

info@sethoson.se

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Frequently asked questions

What is the Org number of Seth & Son Rör AB?

Seth & Son Rör AB is registered with Bolagsverket / SCB under Org 5592403678.

What is the revenue of Seth & Son Rör AB?

Seth & Son Rör AB reported revenue of SEK 11,3M in 2025.

Who is the chairman of Seth & Son Rör AB?

Andreas Erik Grahn Bernehjält chairs the board of Seth & Son Rör AB, in role since 2022.

Where is Seth & Son Rör AB headquartered?

Seth & Son Rör AB's registered address is Industrigatan 5.

Seth & Son Rör AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Seth & Son Rör AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Seth & Son Rör AB