Sefast Energi AB

ABActive

Org 5593905713Byängsgränd 20, 120 40 ÅrstaEngineering activities and related technical consultancy· NACE 7112Est. 2022 · 3 years old0 employees

Overview Financials People & ownership Related companies

Sefast Energi AB is a Swedish AB based in Årsta, operating in the Engineering activities and related technical consultancy sector. Incorporated in 2022, the company has 0 employees and reported revenue of SEK 34K in its latest annual filing.

Revenue 2025

SEK 34K

-82% vs 2024

EBITDA margin

-95.2%

-440% vs 2024

Net profit 2025

SEK -45

-101% vs 2024

Key ratios

See full ratios →

25.4%

This company

20232025

1.3×

This company

20232025

-0.0%

This company

20232025

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK 34K	-82%
EBITDA	SEK -33K	-440%
Net profit	SEK -45	-101%
Total assets	SEK 175K	-35%
Equity	SEK 44K	0%
Employees	0	—

Contact

Address

Byängsgränd 20, 120 40 Årsta

johan.eklund@sefast.se

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Frequently asked questions

What is the Org number of Sefast Energi AB?

Sefast Energi AB is registered with Bolagsverket / SCB under Org 5593905713.

What is the revenue of Sefast Energi AB?

Sefast Energi AB reported revenue of SEK 34K in 2025.

Who is the chairman of Sefast Energi AB?

Pär Johan Eklund chairs the board of Sefast Energi AB.

Where is Sefast Energi AB headquartered?

Sefast Energi AB's registered address is Byängsgränd 20.

Sefast Energi AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sefast Energi AB

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sefast Energi AB