Tarkastaja Koponen Oy

OYDissolved

Y-tunnus 2911992-9Käenkuja 4B-438, 00500 HelsinkiAccounting, bookkeeping and auditing activities; tax consultancy· NACE 6920Est. 2018 · 8 years old— employees

Overview Financials People & ownership Related companies

Tarkastaja Koponen Oy is a Finnish OY based in Helsinki, operating in the Accounting, bookkeeping and auditing activities; tax consultancy sector. Incorporated in 2018, the company reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

Net profit 2025

EUR 25K

+3912% vs 2024

Key ratios

See full ratios →

86.4%

This company

20182025

0.0×

This company

20182025

45.2%

This company

20182025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR -5K	—
Net profit	EUR 25K	+3912%
Total assets	EUR 56K	0%
Equity	EUR 48K	0%
Employees	—	—

Contact

Address

Käenkuja 4B-438, 00500 Helsinki

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Frequently asked questions

What is the Y-tunnus number of Tarkastaja Koponen Oy?

Tarkastaja Koponen Oy is registered with PRH / YTJ under Y-tunnus 2911992-9.

Who is the CEO of Tarkastaja Koponen Oy?

Juha Olavi Koponen is the CEO of Tarkastaja Koponen Oy.

Where is Tarkastaja Koponen Oy headquartered?

Tarkastaja Koponen Oy's registered address is Käenkuja 4-B38.

Tarkastaja Koponen Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tarkastaja Koponen Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tarkastaja Koponen Oy