Diamar Oy

OYActive

Y-tunnus 3148429-8As. 3, 03400 VihtiOther specialised construction activities n.e.c. · NACE 4399Est. 2020 · 5 years old1 employees

Overview Financials People & ownership Related companies

Diamar Oy is a Finnish OY based in Vihti, operating in the Other miscellaneous specialised construction activities n.e.c. sector. Incorporated in 2020, the company has 1 employee and reported revenue of EUR 68K in its latest annual filing.

Revenue 2026

EUR 68K

-19% vs 2025

EBITDA margin

1.5%

-75% vs 2025

Equity ratio

—

Financial strength

Net profit 2026

EUR -2K

-276% vs 2025

Key ratios

See full ratios →

0.0%

—

-225900.0%

EBITDA — year on year

EUR millions

Key figures

Annual report 2026

Revenue	EUR 68K	-19%
EBITDA	EUR 1K	-75%
Net profit	EUR -2K	-276%
Total assets	EUR 0	-100%
Equity	EUR 0	+100%
Employees	1	—

Contact

Address

As. 3, 03400 Vihti

diamarrakennus@gmail.com

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 Diamar Oy?

Diamar Oy is registered with PRH / YTJ under Y-tunnus 3148429-8.

What is the revenue of Diamar Oy?

Diamar Oy reported revenue of EUR 68K in 2026.

How many employees does Diamar Oy have?

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

Who is the CEO of Diamar Oy?

Jaanus Maidla is Deputy Member of Diamar Oy, in role since 2026.

Who is the chairman of Diamar Oy?

Marek Pavlov chairs the board of Diamar Oy, in role since 2020.

Where is Diamar Oy headquartered?

Diamar Oy's registered address is As. 3.

Diamar Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Diamar Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Diamar Oy