TJT Technologies Oy

OYActive

Y-tunnus 2448841-8Sundsberginraitti 114, 02450 SundsbergResearch and experimental development on natural sciences and engineering· NACE 7210Est. 2011 · 14 years old— employees

Overview Financials People & ownership Related companies

TJT Technologies Oy is a Finnish OY based in Sundsberg, operating in the Research and experimental development on natural sciences and engineering sector. Incorporated in 2011, the company reported revenue of EUR 36,1M in its latest annual filing.

Revenue 2025

EUR 36,1M

+69% vs 2024

EBITDA margin

9.6%

+135% vs 2024

Net profit 2025

EUR 1,7M

+27% vs 2024

Key ratios

See full ratios →

92.9%

This company

20212025

22.5×

This company

20212025

4.3%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 36,1M	+69%
EBITDA	EUR 3,5M	+135%
Net profit	EUR 1,7M	+27%
Total assets	EUR 38,5M	0%
Equity	EUR 35,8M	-2%
Employees	—	—

Contact

Address

Sundsberginraitti 114, 02450 Sundsberg

Phone

+3580505534980

tuomas.tenkanen@tjtt.fi

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Frequently asked questions

What is the Y-tunnus number of TJT Technologies Oy?

TJT Technologies Oy is registered with PRH / YTJ under Y-tunnus 2448841-8.

What is the revenue of TJT Technologies Oy?

TJT Technologies Oy reported revenue of EUR 36,1M in 2025.

Who is the CEO of TJT Technologies Oy?

Tuomas Juhani Tenkanen is the CEO of TJT Technologies Oy, in role since 2023.

Where is TJT Technologies Oy headquartered?

TJT Technologies Oy's registered address is Sundsberginraitti 114.

TJT Technologies Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on TJT Technologies Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on TJT Technologies Oy