What is the Y-tunnus number of A/H COMPANY OY?

A/H COMPANY OY is registered with PRH / YTJ under Y-tunnus 3091587-7.

What is the revenue of A/H COMPANY OY?

A/H COMPANY OY reported revenue of EUR 661K in 2025.

A/H COMPANY OY employs 10 people as of the latest annual report.

Arto Kalervo Johannes Tyni is Chief Executive Officer of A/H COMPANY OY, in role since 2020.

A/H COMPANY OY's registered address is Liusketie 1-A1.

OYActive

Y-tunnus 3091587-7Liusketie 1A-11, 90620 OuluRemediation activities and other waste management service activities · NACE 3900Est. 201910 employeeswww.ahcompany.fi

Actively employed in the business

Name	Role	Member since
Current (2)
AK Arto Kalervo Johannes Tyni Chief Executive Officer	Chief Executive Officer	2020
MS Marko Samuli Koistinaho Deputy Member	Deputy Member	2020
Former (2)
SV Sergei Vasiliev Deputy Member	Deputy Member	2019 – 2020
HO Henri Olavi Vehmas Chief Executive Officer	Chief Executive Officer	2019 – 2020

Non-executive oversight

No data on file.

As of last annual report

No shareholder data available.

Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive. Learn more.