Tenvoltti Oy

OYActive

Y-tunnus 2923684-2Voimakatu 6, 15170 LahtiElectrical installation · NACE 4321Est. 2018— employees

Overview Financials People & ownership Related companies

Tenvoltti Oy is a Finnish OY based in Lahti, operating in the Electrical installation sector. Incorporated in 2018, the company reported revenue of EUR 19K in its latest annual filing.

Revenue 2026

EUR 19K

-66% vs 2025

EBITDA margin

48.0%

-93% vs 2025

Equity ratio

-6.3%

Financial strength

Net profit 2026

EUR 8K

+135% vs 2025

EBITDA — year on year

EUR millions

Key figures

Annual report 2026

Revenue	EUR 19K	-66%
EBITDA	EUR 9K	-93%
Net profit	EUR 8K	+135%
Total assets	EUR 5K	-21%
Equity	EUR -326	+95%
Employees	—	—

Contact

Address

Voimakatu 6, 15170 Lahti

tenvoltti@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 Tenvoltti Oy?

Tenvoltti Oy is registered with PRH / YTJ under Y-tunnus 2923684-2.

What is the revenue of Tenvoltti Oy?

Tenvoltti Oy reported revenue of EUR 19K in 2026.

Who is the CEO of Tenvoltti Oy?

Susanna Carolina Niemi is Deputy Member of Tenvoltti Oy, in role since 2026.

Who is the chairman of Tenvoltti Oy?

Toni Markus Laihanen chairs the board of Tenvoltti Oy, in role since 2018.

Where is Tenvoltti Oy headquartered?

Tenvoltti Oy's registered address is Voimakatu 6.

Tenvoltti Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tenvoltti Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tenvoltti Oy