Seratus AB

ABActive

Org 5568188899Knopvägen 7, 133 44 SaltsjöbadenEngineering activities and related technical consultancy · NACE 7112Est. 20101 employees

Overview Financials People & ownership Related companies

Seratus AB is a Swedish AB based in Saltsjöbaden, operating in the Teknisk konsultverksamhet inom energi-, miljö- och VVS-teknik sector. Incorporated in 2010, the company has 1 employee and reported revenue of SEK 1,3M in its latest annual filing.

Revenue 2025

SEK 1,3M

-13% vs 2024

EBITDA margin

13.0%

-62% vs 2024

Equity ratio

81.0%

Financial strength

Net profit 2025

SEK 174K

-61% vs 2024

EBITDA — year on year

SEK millions

Key figures

Annual report 2025

Revenue	SEK 1,3M	-13%
EBITDA	SEK 167K	-62%
Net profit	SEK 174K	-61%
Total assets	SEK 763K	+17%
Equity	SEK 618K	+0%
Employees	1	—

Contact

Address

Knopvägen 7, 133 44 Saltsjöbaden

Phone

+4687087128

thomas@seratus.se

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Frequently asked questions

What is the Org number of Seratus AB?

Seratus AB is registered with Bolagsverket / SCB under Org 5568188899.

What is the revenue of Seratus AB?

Seratus AB reported revenue of SEK 1,3M in 2025.

How many employees does Seratus AB have?

Seratus AB employs 1 people as of the latest annual report.

Who is the CEO of Seratus AB?

Per-Erik Mattias Grinde is Audit of Seratus AB, in role since 2022.

Who is the chairman of Seratus AB?

Thomas Albrecht Marquard chairs the board of Seratus AB, in role since 2022.

Where is Seratus AB headquartered?

Seratus AB's registered address is Knopvägen 7.

Seratus AB

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Seratus AB

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Seratus AB