HELST Oy

OYActive

Y-tunnus 2756383-1Kalevagatan 31A-3117, 00100 HelsingforsArchitectural activities· NACE 7111Est. 2016 · 10 years old0 employeeswww.helst.fi

Overview Financials People & ownership Related companies

HELST Oy is a Finnish OY based in Helsingfors, operating in the Architectural activities sector. Incorporated in 2016, the company has 0 employees and reported revenue of EUR 138K in its latest annual filing.

Revenue 2025

EUR 138K

+30% vs 2024

EBITDA margin

1.9%

+121% vs 2024

Net profit 2025

EUR 4K

+128% vs 2024

Key ratios

See full ratios →

50.5%

This company

20212025

2.1×

This company

20212025

16.2%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 138K	+30%
EBITDA	EUR 3K	+121%
Net profit	EUR 4K	+128%
Total assets	EUR 23K	+29%
Equity	EUR 11K	+36%
Employees	0	—

Contact

Address

Kalevagatan 31A-3117, 00100 Helsingfors

Phone

+3580503029226

info@helst.fi

Website

www.helst.fi

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Frequently asked questions

What is the Y-tunnus number of HELST Oy?

HELST Oy is registered with PRH / YTJ under Y-tunnus 2756383-1.

What is the revenue of HELST Oy?

HELST Oy reported revenue of EUR 138K in 2025.

Who is the CEO of HELST Oy?

Jens Mattias Klas Rasmussen is the CEO of HELST Oy, in role since 2025.

Where is HELST Oy headquartered?

HELST Oy's registered address is Kalevagatan 31-A17.

HELST Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on HELST Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on HELST Oy