Sisumies Oy

OYActive

Y-tunnus 2735693-9Rannankyläntie 625, 40950 MuurameMedical specialists activities · NACE 8622Est. 20161 employees

Overview Financials People & ownership Related companies

Sisumies Oy is a Finnish OY based in Muurame, operating in the Medical specialists activities sector. Incorporated in 2016, the company has 1 employee and reported revenue of EUR 340K in its latest annual filing.

Revenue 2025

EUR 340K

+2% vs 2024

EBITDA margin

7.4%

+11% vs 2024

Equity ratio

68.1%

Financial strength

Net profit 2025

EUR 19K

+426% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 340K	+2%
EBITDA	EUR 25K	+11%
Net profit	EUR 19K	+426%
Total assets	EUR 84K	+31%
Equity	EUR 58K	+51%
Employees	1	—

Contact

Address

Rannankyläntie 625, 40950 Muurame

sisumies.oy@protonmail.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 Sisumies Oy?

Sisumies Oy is registered with PRH / YTJ under Y-tunnus 2735693-9.

What is the revenue of Sisumies Oy?

Sisumies Oy reported revenue of EUR 340K in 2025.

How many employees does Sisumies Oy have?

Sisumies Oy employs 1 people as of the latest annual report.

Who is the CEO of Sisumies Oy?

Heidi Marjaana Jääskeläinen is Deputy Chief Executive Officer of Sisumies Oy, in role since 2020.

Where is Sisumies Oy headquartered?

Sisumies Oy's registered address is Rannankyläntie 625.

Sisumies Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sisumies Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Sisumies Oy