B3 Bygg AB

ABActive

Org 5569486912Björktorpsvägen 47, 645 93 SträngnäsComputer consultancy and computer facilities management activities · NACE 6220Est. 20130 employees

Overview Financials People & ownership Related companies

B3 Bygg AB is a Swedish AB based in Strängnäs, operating in the Datakonsultverksamhet sector. Incorporated in 2013, the company has 0 employees and reported revenue of SEK 2K in its latest annual filing.

Revenue 2025

SEK 2K

EBITDA margin

-110.0%

-32% vs 2024

Equity ratio

-96.0%

Financial strength

Net profit 2025

SEK -38K

+26% vs 2024

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK 2K	—
EBITDA	SEK -2K	-32%
Net profit	SEK -38K	+26%
Total assets	SEK 251K	+6%
Equity	SEK -241K	-19%
Employees	0	—

Contact

Address

Björktorpsvägen 47, 645 93 Strängnäs

info@b3b.se

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Frequently asked questions

What is the Org number of B3 Bygg AB?

B3 Bygg AB is registered with Bolagsverket / SCB under Org 5569486912.

What is the revenue of B3 Bygg AB?

B3 Bygg AB reported revenue of SEK 2K in 2025.

Who is the chairman of B3 Bygg AB?

Gun Anna Maria Eriksson chairs the board of B3 Bygg AB, in role since 2022.

Where is B3 Bygg AB headquartered?

B3 Bygg AB's registered address is Björktorpsvägen 47.

B3 Bygg AB

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on B3 Bygg AB

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on B3 Bygg AB