Dec 09, 2013. /Lesprom Network/. Standard & Poor’s Ratings Services has upgraded Metsä Board Corporation's rating from B to B+. The outlook of the rating is stable, as the company said in the press release received by Lesprom Network.

Upgrade does not have an impact on Metsä Board’s current annual financing costs.

Metsä Board is Europe’s leading producer of fresh forest fibre cartonboards, the world’s leading manufacturer of coated white-top kraftliners, and a major paper supplier.