What is the Y-tunnus number of Joensuun Sähköinsto Oy?

Joensuun Sähköinsto Oy is registered with PRH / YTJ under Y-tunnus 0933846-2.

What is the revenue of Joensuun Sähköinsto Oy?

Joensuun Sähköinsto Oy reported revenue of EUR 2,9M in 2025.

Sirkka Anneli Pirinen is Deputy auditor of Joensuun Sähköinsto Oy, in role since 2012.

Joensuun Sähköinsto Oy's registered address is Lylykoskentie 5.

OYActive

Y-tunnus 0933846-2Lylykoskentie 5, 80130 JoensuuElectrical installation · NACE 4321Est. 1993— employeeswww.sahkoinsto.com

Actively employed in the business

Name	Role	Member since
Current (2)
MM Minna Marjaana Sunikka-Blank Deputy Member	Deputy Member	2014
MP Miika Petteri Sunikka Chief Executive Officer	Chief Executive Officer	2025
Former (6)
SA Sirkka Anneli Pirinen Deputy auditor	Deputy auditor	2012 – 2020
TM Tiia Maria Lehikoinen Audit	Audit	2022 – 2023
JK Jere Kullervo Niskanen Audit	Audit	2020 – 2022
KK Keijo Kalevi Kovapohja Chief Executive Officer	Chief Executive Officer	2014 – 2024
MJ Marjahelena Johanna Salonen Chief Executive Officer	Chief Executive Officer	2024 – 2025
KM Katja Maria Pesonen Audit	Audit	2012 – 2020

Non-executive oversight

No data on file.

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Timanttimiehet Oy	Company	95%	95%	2024

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