Kolmix Oy

Kolmix Oy

Kolmix Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 27.04.2016. Primary activity is other engineering design and technical consultancy incidental to building construction (TOL 71126). The company is located in Porvoo.

Founded 27.04.2016 Limited company (Oy) Porvoo, 06150 0 employees kolmix.fi

Overview

Revenue
425 k€
2025
Employees
0
2025
Operating profit
74 k€
17.5% margin
2025
Equity ratio
0.7%
2025

About the company

Kolmix Oy is a Finnish limited company (Oy), listed in the Finnish Trade Register since 27.04.2016. Primary activity is other engineering design and technical consultancy incidental to building construction (TOL 71126). The company is located in Porvoo.

Basic data

Business name
Kolmix Oy
Registry code
2758001-7
Legal form
Limited company (Oy)
Status
Active
First registration
27.04.2016
Address
Huvituksentie, 06150, Porvoo

Financials

Revenue trend

533 k€ 2020 536 k€ 2021 461 k€ 2023 415 k€ 2024 426 k€ 2025

Annual reports

  2020 2021 2023 2024 2025
Revenue 533 k€ 536 k€ 461 k€ 415 k€ 426 k€
Operating profit 101 k€ 139 k€ 121 k€ 108 k€ 74 k€
Op. margin 19.1 % 26.1 % 26.4 % 26.3 % 17.5 %
Growth +0.0 % +0.6 % -14.0 % +0.0 % +2.6 %
Equity ratio 0.5 % 0.6 % 0.8 % 0.7 % 0.7 %
Employees
Balance sheet 662,0 M€ 772,0 M€ 701,0 M€ 818,0 M€ 820,0 M€

Tax data 2020–2024

  2020 2021 2022 2023 2024
Taxable income 106 k€ 136 k€ 132 k€ 134 k€ 107 k€
Tax assessed 22 k€ 28 k€ 27 k€ 27 k€ 22 k€
Effective tax rate 20.32 % 20.32 % 20.32 % 20.32 % 20.32 %
Tax refund 539 € 5 k€
Back-tax owed 467 € 7 k€ 5 k€

Source: official public tax records.

Board and representatives

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

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Location on map

The company's registered location: Porvoo.

About Kolmix Oy

Kolmix Oy (Business ID 2758001-7) is a Finnish limited company (Oy), registered in the Trade Register on 27.04.2016. Latest reported revenue is 426 k€ (2025), based in Porvoo.

The company's declared primary activity is other engineering design and technical consultancy incidental to building construction. Browse other companies in the same field on Other engineering design and technical consultancy incidental to building construction.

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Frequently asked questions

What is the Business ID of Kolmix Oy?
The Business ID of Kolmix Oy is 2758001-7.
When was Kolmix Oy founded?
Kolmix Oy has been listed in the Finnish Trade Register since 27.04.2016, making the company about 10 years old.
What is Kolmix Oy's revenue?
The latest reported revenue of Kolmix Oy was 426 k€ in 2025.
Where is Kolmix Oy located?
Kolmix Oy is registered at Huvituksentie, 06150, Porvoo.
What is the primary activity of Kolmix Oy?
The primary activity of Kolmix Oy is other engineering design and technical consultancy incidental to building construction (industry code 71126).

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