JTA Connection Oy

OYActive

Y-tunnus 2870588-9Vihiojantie 1, 33800 TampereEngineering activities and related technical consultancy · NACE 7112Est. 201766 employees

Overview Financials People & ownership Related companies

JTA Connection Oy is a Finnish OY based in Tampere, operating in the Sähkötekninen suunnittelu sector. Incorporated in 2017, the company has 66 employees and reported revenue of EUR 23,4M in its latest annual filing.

Revenue 2025

EUR 23,4M

+74% vs 2023

EBITDA margin

8.9%

+147% vs 2023

Equity ratio

2.8%

Financial strength

Net profit 2025

EUR 1,2M

+214% vs 2023

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 23,4M	+74%
EBITDA	EUR 2,1M	+147%
Net profit	EUR 1,2M	+214%
Total assets	EUR 6,8M	+9%
Equity	EUR 188K	-90%
Employees	66	—

Contact

Address

Vihiojantie 1, 33800 Tampere

Phone

+3580503775239

jere.mattjus@jtaconnection.fi

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Frequently asked questions

What is the Y-tunnus number of JTA Connection Oy?

JTA Connection Oy is registered with PRH / YTJ under Y-tunnus 2870588-9.

What is the revenue of JTA Connection Oy?

JTA Connection Oy reported revenue of EUR 23,4M in 2025.

How many employees does JTA Connection Oy have?

JTA Connection Oy employs 66 people as of the latest annual report.

Who is the CEO of JTA Connection Oy?

Arto Juhani Lammila is Confidential Clerk of JTA Connection Oy, in role since 2020.

Who is the chairman of JTA Connection Oy?

Pekka Ilmari Pohjoismäki chairs the board of JTA Connection Oy, in role since 2024.

Where is JTA Connection Oy headquartered?

JTA Connection Oy's registered address is Vihiojantie 1.

JTA Connection Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JTA Connection Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JTA Connection Oy