What is the Y-tunnus number of Lempesti Oy?

Lempesti Oy is registered with PRH / YTJ under Y-tunnus 1085391-2.

What is the revenue of Lempesti Oy?

Lempesti Oy reported revenue of 735,7 t. € in 2025.

Lempesti Oy employs 12 people as of the latest annual report.

Mikko Olavi Aaltonen is the CEO of Lempesti Oy, in role since 2021.

Pia Katarina Aaltonen chairs the board of Lempesti Oy, in role since 2021.

Lempesti Oy's registered address is Rajamäentie 2-B4.

OYActive

Y-tunnus 1085391-2Rajamäentie 2B-24, 37570 LempääläGeneral cleaning of buildings· NACE 8121Est. 1997 · 29 years old12 employeeswww.lempesti.fi

Actively employed in the business

Name	Role	Member since
Current (3)
ET Emmi Tuulia Aaltonen Deputy Member	Deputy Member	2021
MO Mikko Olavi Aaltonen Chief Executive Officer	Chief Executive Officer	2021
PK Pia Katarina Aaltonen Person with significant control	Person with significant control	2021

Former (2)


MJ Markku Juhani Laakso Deputy auditor	Deputy auditor	2013 – 2021
MH Mikko Henrikki Riihenmäki Audit	Audit	2013 – 2023

Non-executive oversight

Name	Role	Member since
Current (2)
MO Mikko Olavi Aaltonen Board of Directors	Board of Directors	2021
PK Pia Katarina Aaltonen Chairperson	Chairperson	2021

Former (4)


JA Juha Antero Väyrynen Board of Directors	Board of Directors	2018 – 2021
VR Virpi Riikka Helena Naskali Board of Directors	Board of Directors	2018 – 2021
AE Anna Erika Mattila-Väyrynen Board of Directors	Board of Directors	2018 – 2021

As of last annual report

No shareholder data available.

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