Viestintäharju Oy

OYDissolved

Y-tunnus 0673775-9Kaijalankatu 2, 20780 KaarinaActivities of advertising agencies · NACE 7311Est. 19871 employees

Overview Financials People & ownership Related companies

Viestintäharju Oy is a Finnish OY based in Kaarina, operating in the Other activities of advertising agencies sector. Incorporated in 1987, the company has 1 employee and reported revenue of EUR 4K in its latest annual filing.

Revenue 2025

EUR 4K

+310% vs 2024

EBITDA margin

42.7%

-42% vs 2024

Equity ratio

-4757.0%

Financial strength

Net profit 2025

EUR 2K

+270% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 4K	+310%
EBITDA	EUR 2K	-42%
Net profit	EUR 2K	+270%
Total assets	EUR 5K	+66%
Equity	EUR -217K	+1%
Employees	1	—

Contact

Address

Kaijalankatu 2, 20780 Kaarina

Risika for professionals

Risika provides regulated workflow tools for finance, procurement and compliance teams that need monitoring, alerts and an API.

Visit risika.com

Frequently asked questions

What is the Y-tunnus number of Viestintäharju Oy?

Viestintäharju Oy is registered with PRH / YTJ under Y-tunnus 0673775-9.

What is the revenue of Viestintäharju Oy?

Viestintäharju Oy reported revenue of EUR 4K in 2025.

How many employees does Viestintäharju Oy have?

Viestintäharju Oy employs 1 people as of the latest annual report.

Who is the CEO of Viestintäharju Oy?

Juha-Pekka Harju is Chief Executive Officer of Viestintäharju Oy, in role since 2018.

Who is the chairman of Viestintäharju Oy?

Juha-Pekka Harju chairs the board of Viestintäharju Oy, in role since 1987.

Where is Viestintäharju Oy headquartered?

Viestintäharju Oy's registered address is Kaijalankatu 2.

Viestintäharju Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Viestintäharju Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Viestintäharju Oy