SESP Oy

OYActive

Y-tunnus 2675265-7Köykkyrintie 55A, 90450 KempeleInvestigation and private security activities· NACE 8001Est. 2015 · 11 years old50 employees

Overview Financials People & ownership Related companies

SESP Oy is a Finnish OY based in Kempele, operating in the Investigation and private security activities sector. Incorporated in 2015, the company has 50 employees and reported revenue of EUR 276K in its latest annual filing.

Revenue 2025

EUR 276K

+14% vs 2024

EBITDA margin

-13.5%

-312% vs 2024

Net profit 2025

EUR -52K

-863% vs 2024

Key ratios

See full ratios →

47.0%

This company

20212025

1.7×

This company

20212025

-39.7%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 276K	+14%
EBITDA	EUR -37K	-312%
Net profit	EUR -52K	-863%
Total assets	EUR 131K	-26%
Equity	EUR 62K	-50%
Employees	50	—

Contact

Address

Köykkyrintie 55A, 90450 Kempele

Phone

+3580404143199

antti.vahakagas@sesp.fi

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Frequently asked questions

What is the Y-tunnus number of SESP Oy?

SESP Oy is registered with PRH / YTJ under Y-tunnus 2675265-7.

What is the revenue of SESP Oy?

SESP Oy reported revenue of EUR 276K in 2025.

How many employees does SESP Oy have?

SESP Oy employs 50 people as of the latest annual report.

Who is the CEO of SESP Oy?

Antti Kalervo Vähäkangas is the CEO of SESP Oy.

Where is SESP Oy headquartered?

SESP Oy's registered address is Köykkyrintie 55-A.

SESP Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on SESP Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on SESP Oy