OH-Holding Oy

OYActive

Y-tunnus 2869817-2Peltolantie 6A-630, 20720 TurkuEngineering activities and related technical consultancy· NACE 7112Est. 2017 · 8 years old1 employees

Overview Financials People & ownership Related companies

OH-Holding Oy is a Finnish OY based in Turku, operating in the Engineering activities and related technical consultancy sector. Incorporated in 2017, the company has 1 employee and reported revenue of EUR 163K in its latest annual filing.

Revenue 2025

EUR 163K

-3% vs 2024

EBITDA margin

35.3%

+38% vs 2024

Net profit 2025

EUR 75K

+50% vs 2024

Key ratios

See full ratios →

95.1%

This company

20212025

11.6×

This company

20212025

24.5%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 163K	-3%
EBITDA	EUR 57K	+38%
Net profit	EUR 75K	+50%
Total assets	EUR 308K	+11%
Equity	EUR 293K	+24%
Employees	1	—

Contact

Address

Peltolantie 6A-630, 20720 Turku

Phone

+358408274707

oahellman@gmail.com

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Frequently asked questions

What is the Y-tunnus number of OH-Holding Oy?

OH-Holding Oy is registered with PRH / YTJ under Y-tunnus 2869817-2.

What is the revenue of OH-Holding Oy?

OH-Holding Oy reported revenue of EUR 163K in 2025.

How many employees does OH-Holding Oy have?

OH-Holding Oy employs 1 people as of the latest annual report.

Where is OH-Holding Oy headquartered?

OH-Holding Oy's registered address is Peltolantie 6-A30.

OH-Holding Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on OH-Holding Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on OH-Holding Oy