Sähköasennus Olin & Tuomiset Oy

OYActive

Y-tunnus 0357636-3Kärrytie 4, 16300 OrimattilaElectrical installation · NACE 4321Est. 1980 · 45 years old— employees

Overview Financials People & ownership Related companies

Sähköasennus Olin & Tuomiset Oy is a Finnish OY based in Orimattila, operating in the Electrical installation sector. Incorporated in 1980, the company reported revenue of EUR 417K in its latest annual filing.

Revenue 2026

EUR 417K

-1% vs 2025

EBITDA margin

-1.7%

-347% vs 2025

Equity ratio

69.3%

Financial strength

Net profit 2026

EUR -6K

-280% vs 2025

Key ratios

See full ratios →

69.3%

2.5×

-3.0%

EBITDA — year on year

EUR millions

Key figures

Annual report 2026

Revenue	EUR 417K	-1%
EBITDA	EUR -7K	-347%
Net profit	EUR -6K	-280%
Total assets	EUR 202K	-7%
Equity	EUR 140K	-4%
Employees	—	—

Contact

Address

Kärrytie 4, 16300 Orimattila

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Frequently asked questions

What is the Y-tunnus number of Sähköasennus Olin & Tuomiset Oy?

Sähköasennus Olin & Tuomiset Oy is registered with PRH / YTJ under Y-tunnus 0357636-3.

What is the revenue of Sähköasennus Olin & Tuomiset Oy?

Sähköasennus Olin & Tuomiset Oy reported revenue of EUR 417K in 2026.

Who is the CEO of Sähköasennus Olin & Tuomiset Oy?

Anne-Mari Katariina Harjula is Audit of Sähköasennus Olin & Tuomiset Oy, in role since 2026.

Who is the chairman of Sähköasennus Olin & Tuomiset Oy?

Hannu Olavi Tuominen chairs the board of Sähköasennus Olin & Tuomiset Oy, in role since 2020.

Where is Sähköasennus Olin & Tuomiset Oy headquartered?

Sähköasennus Olin & Tuomiset Oy's registered address is Kärrytie 4.

Sähköasennus Olin & Tuomiset Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sähköasennus Olin & Tuomiset Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sähköasennus Olin & Tuomiset Oy