Fenster Oy

Fenster Oy

Fenster Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 13.03.1991. Primary activity is joinery installation (TOL 43320). The company is located in Vantaa.

Founded 13.03.1991 Limited company (Oy) Vantaa, 01450 3 employees fenster.fi
Joinery installation

Overview

Revenue
428 k€
2025
Employees
3
2025
Operating profit
43 k€
10.2% margin
2025
Equity ratio
10.0%
2025

About the company

Fenster Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 13.03.1991. Primary activity is joinery installation (TOL 43320). The company is located in Vantaa.

Basic data

Business name
Fenster Oy
Registry code
0831975-3
Legal form
Limited company (Oy)
Status
Active
First registration
13.03.1991
Address
Kelatie, 01450, Vantaa
Primary activity (TOL)
43320 – Joinery installation

Financials

Revenue trend

422 k€ 2021 1,5 M€ 2022 1,6 M€ 2023 452 k€ 2024 428 k€ 2025

Annual reports

  2021 2022 2023 2024 2025
Revenue 422 k€ 1,5 M€ 1,6 M€ 452 k€ 428 k€
Operating profit -12000 € 103 k€ -307000 € 22 k€ 43 k€
Op. margin -2.8 % 6.7 % -19.7 % 4.9 % 10.2 %
Growth -64.8 % +267.1 % +0.2 % -70.9 % -5.3 %
Equity ratio 80.0 % 70.0 % 10.0 % 10.0 % 10.0 %
Employees 4 5 6 4 3
Balance sheet 401 k€ 515 k€ 306 k€ 282 k€ 305 k€

Tax data 2020–2022

  2020 2022
Taxable income 135 k€ 84 k€
Tax assessed 27 k€ 17 k€
Effective tax rate 20.32 % 20.31 %
Tax refund
Back-tax owed 23 k€ 17 k€

Source: official public tax records.

Board and representatives

Active people registered in the official company register, by role.

Book a demo to view
Verify your account to see the data.
Request access

Location on map

The company's registered location: Vantaa.

About Fenster Oy

Fenster Oy (Business ID 0831975-3) is a Finnish limited company (Oy), registered in the Trade Register on 13.03.1991. Latest reported revenue is 428 k€ (2025), with about 3 employees, based in Vantaa.

FlowDial users get this company's full decision-maker list, contact details, tech stack, and financial history directly from the app. Sign in or try for free.

Frequently asked questions

What is the Business ID of Fenster Oy?
The Business ID of Fenster Oy is 0831975-3.
When was Fenster Oy founded?
Fenster Oy has been listed in the Finnish Trade Register since 13.03.1991, making the company about 35 years old.
What is Fenster Oy's revenue?
The latest reported revenue of Fenster Oy was 428 k€ in 2025.
How many employees does Fenster Oy have?
According to the latest public annual report filings, Fenster Oy has approximately 3 employees.
Where is Fenster Oy located?
Fenster Oy is registered at Kelatie, 01450, Vantaa.
What is the primary activity of Fenster Oy?
The primary activity of Fenster Oy is joinery installation (industry code 43320).

Similar companies

Looking for decision-makers in this segment?

FlowDial connects 500,000+ Finnish companies across hundreds of data fields. Filter, target, and export leads directly to your CRM.

Book a demo →