Steelson

Custom thin-sheet metal parts, metal profiles and roof-edge sheet metal for industrial subcontracting clients and households in the Nordics

Helsinki, FinlandFounded 2016steelson.fiWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-28

About Steelson

Steelson Oy, based in Helsinki, makes custom thin-sheet metal parts, mainly metal profiles (metallilistat) and roof-edge sheet metal (peltilistat). Typical products include protective and enclosure sheet metal. Its equipment includes a press brake that bends sheets from 0.5 to 3 mm, a round-profile bending machine, sheet metal shears, and a combined punching and notching machine.

The company works mainly as a subcontractor for industrial customers and also serves private households. Its stated service area is the Nordic countries. Founder Toni Tirkkonen has more than 20 years of experience in the trade, and the company attributes its growth to a flexible service concept and delivery reliability.

Steelson was founded in 2016 and is headquartered in Helsinki. The website states an output of 200 tonnes of custom sheet metal per year.

Product: Made-to-order thin-sheet metal parts, including metal profiles, roof-edge sheet metal, protective and enclosure sheet metal

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