SW Byggentreprenad AB

ABActive

Org 5593295578Kvarnholmsvägen 43, 131 76 NackaConstruction of residential and non-residential buildings · NACE 4100Est. 20210 employees

Overview Financials People & ownership Related companies

SW Byggentreprenad AB is a Swedish AB based in Nacka, operating in the Byggande av bostadshus och andra byggnader sector. Incorporated in 2021, the company has 0 employees and reported revenue of SEK -1 in its latest annual filing.

Revenue 2025

SEK -1

EBITDA margin

835700.0%

-176% vs 2024

Equity ratio

95.5%

Financial strength

Net profit 2025

SEK -8K

-195% vs 2024

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK -1	—
EBITDA	SEK -8K	-176%
Net profit	SEK -8K	-195%
Total assets	SEK 17K	-9%
Equity	SEK 16K	+13%
Employees	0	—

Contact

Address

Kvarnholmsvägen 43, 131 76 Nacka

johan@jwallerstein.se

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Frequently asked questions

What is the Org number of SW Byggentreprenad AB?

SW Byggentreprenad AB is registered with Bolagsverket / SCB under Org 5593295578.

What is the revenue of SW Byggentreprenad AB?

SW Byggentreprenad AB reported revenue of SEK -1 in 2025.

Who is the chairman of SW Byggentreprenad AB?

Eric Johan Fredrik Wallerstein chairs the board of SW Byggentreprenad AB, in role since 2025.

Where is SW Byggentreprenad AB headquartered?

SW Byggentreprenad AB's registered address is Kvarnholmsvägen 43 Lgh 1102.

SW Byggentreprenad AB

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on SW Byggentreprenad AB

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on SW Byggentreprenad AB