Tupla-Woltti Oy

OYActive

Y-tunnus 0935671-6Riihimäenkatu 77, 05880 HyvinkääElectrical installation· NACE 4321Est. 1993 · 33 years old— employees

Overview Financials People & ownership Related companies

Tupla-Woltti Oy is a Finnish OY based in Hyvinkää, operating in the Electrical installation sector. Incorporated in 1993, the company reported revenue of EUR 1,8M in its latest annual filing.

Revenue 2025

EUR 1,8M

-20% vs 2024

EBITDA margin

17.3%

-15% vs 2024

Net profit 2025

EUR 250K

0% vs 2024

Key ratios

See full ratios →

36.1%

This company

20212025

1.4×

This company

20212025

32.0%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 1,8M	-20%
EBITDA	EUR 310K	-15%
Net profit	EUR 250K	0%
Total assets	EUR 780K	+7%
Equity	EUR 282K	+12%
Employees	—	—

Contact

Address

Riihimäenkatu 77, 05880 Hyvinkää

Phone

+358440338338

jarno.happo@tupla-woltti.fi

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 Tupla-Woltti Oy?

Tupla-Woltti Oy is registered with PRH / YTJ under Y-tunnus 0935671-6.

What is the revenue of Tupla-Woltti Oy?

Tupla-Woltti Oy reported revenue of EUR 1,8M in 2025.

Who is the CEO of Tupla-Woltti Oy?

Jarno Antero Tapani Happo is the CEO of Tupla-Woltti Oy, in role since 2014.

Where is Tupla-Woltti Oy headquartered?

Tupla-Woltti Oy's registered address is Riihimäenkatu 77.

Tupla-Woltti Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tupla-Woltti Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Tupla-Woltti Oy