TTP-Yhtiöt Oy – Best in Steel
- Main products: IT and power line structures
- Locations: Lievestuore, Kokemäki and Kannonkoski
- Ownership: Primaca Group Oy and the company´s operative management
- Turnover: € 14 million
- Staff: 60
- Annual steel consumption approx. 7,000 tons
Milestones
- 1967: Suuronen family established Tmi Terästyöpaja at Lievestuore
- 1973: Incorporation as Terästyöpaja Oy
- 1970s: Expansion of operation
- 1980s: Enlargement of premises at Lievestuore and establishing of KS-Sinkki Oy
- 1990s: Expansion of industrial painting
- 2001: Name changed to TTP-Yhtiöt Oy
- 2005/2006: TTP-Yhtiöt Oy’s structural steel business moved over to Midinvest Management Oy’s majority ownership, new TTP-Yhtiöt Oy
- 2005/2006: Industrial painting business sold to FSP Finnish Steel Painting Oy
- 2006: Keski-Suomen Mastorakenne Oy located in Kannonkoski acquired, merger in 2007
- 2007: Potila Oy’s steel construction business located in Kokemäki acquired
- 2007: Subsidiary Steka Oy located in Kouvola acquired
- 2007: Subsidiary KS-Sinkki Oy located in Lievestuore acquired
- 2008: TTP-Yhtiöt Oy was sold to Primaca Group Oy and to the company´s operative management. In the same connection, TTP Yhtiöt Oy sold the entire share capital of KS Sinkki Oy to Aurajoki Oy, which belongs to the Primaca Group.
- 2011: TTP-Yhtiöt Oy become again as family company, the family Suuronen bought all of the shares in 19 JUL 2011
