JTSec Oy

OYActive

Y-tunnus 2258099-0Merituulentie 424, 48310 KotkaSecurity activities n.e.c. · NACE 8009Est. 2009— employeeswww.jtsec.fi

Overview Financials People & ownership Related companies

JTSec Oy is a Finnish OY based in Kotka, operating in the Security activities n.e.c. sector. Incorporated in 2009, the company reported revenue of EUR 299K in its latest annual filing.

Revenue 2025

EUR 299K

+16% vs 2024

EBITDA margin

16.8%

+215% vs 2024

Equity ratio

79.2%

Financial strength

Net profit 2025

EUR 48K

+205% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 299K	+16%
EBITDA	EUR 50K	+215%
Net profit	EUR 48K	+205%
Total assets	EUR 138K	+59%
Equity	EUR 109K	+77%
Employees	—	—

Contact

Address

Merituulentie 424, 48310 Kotka

Phone

+3580442010785

Website

www.jtsec.fi

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Frequently asked questions

What is the Y-tunnus number of JTSec Oy?

JTSec Oy is registered with PRH / YTJ under Y-tunnus 2258099-0.

What is the revenue of JTSec Oy?

JTSec Oy reported revenue of EUR 299K in 2025.

Who is the CEO of JTSec Oy?

Topias Valtteri Nurmi is Chief Executive Officer of JTSec Oy, in role since 2026.

Where is JTSec Oy headquartered?

JTSec Oy's registered address is Merituulentie 424.

JTSec Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JTSec Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JTSec Oy