JH-Wise Engineering Oy

OYActive

Y-tunnus 3382647-4Kankaantie 17, 49420 HaminaBusiness and other management consultancy activities· NACE 7020Est. 2023 · 2 years old— employees

Overview Financials People & ownership Related companies

JH-Wise Engineering Oy is a Finnish OY based in Hamina, operating in the Business and other management consultancy activities sector. Incorporated in 2023, the company reported revenue of EUR 1,5M in its latest annual filing.

Revenue 2025

EUR 1,5M

+76% vs 2024

EBITDA margin

67.7%

+15% vs 2024

Net profit 2025

EUR 37K

+414% vs 2024

Key ratios

See full ratios →

2.0%

This company

20242025

1.0×

This company

20242025

1.7%

This company

20242025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 1,5M	+76%
EBITDA	EUR 1M	+15%
Net profit	EUR 37K	+414%
Total assets	EUR 2,2M	+139%
Equity	EUR 44K	+514%
Employees	—	—

Contact

Address

Kankaantie 17, 49420 Hamina

Phone

+3580407294122

jarkko.helisvuo@gmail.com

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Frequently asked questions

What is the Y-tunnus number of JH-Wise Engineering Oy?

JH-Wise Engineering Oy is registered with PRH / YTJ under Y-tunnus 3382647-4.

What is the revenue of JH-Wise Engineering Oy?

JH-Wise Engineering Oy reported revenue of EUR 1,5M in 2025.

Who is the CEO of JH-Wise Engineering Oy?

Jarkko Joonas Helisvuo is the CEO of JH-Wise Engineering Oy.

Where is JH-Wise Engineering Oy headquartered?

JH-Wise Engineering Oy's registered address is Kankaantie 17.

JH-Wise Engineering Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JH-Wise Engineering Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JH-Wise Engineering Oy