Johan Gunhamn AB

ABActive

Org 5566763008Svartingstorp 212, 395 98 LäckebyEngineering activities and related technical consultancy · NACE 7112Est. 20051-4 employees

Overview Financials People & ownership Related companies

Johan Gunhamn AB is a Swedish AB based in Läckeby, operating in the Teknisk konsultverksamhet inom bygg- och anläggningsteknik sector. Incorporated in 2005, the company reported revenue of SEK 573K in its latest annual filing.

Revenue 2025

SEK 573K

+79% vs 2024

EBITDA margin

-20.0%

-5% vs 2024

Equity ratio

98.2%

Financial strength

Net profit 2025

SEK -20K

-176% vs 2024

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK 573K	+79%
EBITDA	SEK -115K	-5%
Net profit	SEK -20K	-176%
Total assets	SEK 1,4M	-8%
Equity	SEK 1,4M	-1%
Employees	—	—

Contact

Address

Svartingstorp 212, 395 98 Läckeby

Phone

+46707200980

johan@gunhamn.se

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Frequently asked questions

What is the Org number of Johan Gunhamn AB?

Johan Gunhamn AB is registered with Bolagsverket / SCB under Org 5566763008.

What is the revenue of Johan Gunhamn AB?

Johan Gunhamn AB reported revenue of SEK 573K in 2025.

Who is the chairman of Johan Gunhamn AB?

Carl Johan Gunhamn chairs the board of Johan Gunhamn AB, in role since 2022.

Where is Johan Gunhamn AB headquartered?

Johan Gunhamn AB's registered address is Svartingstorp 212.

Johan Gunhamn AB

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Johan Gunhamn AB

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Johan Gunhamn AB