M.R.G. S.r.l.

MA.TRA Company S.R.L.

Malthus Uniteam AS

Mapei AS

Martinsons Såg AB

Masterplast International KFT

MATCO SRL

Matek AS

MegaFlis AS

Merikarvian LVI-Tuote OY

Meriser OY

Mestergruppen AS

Metalock Industrier AS

Metrotile Europe NV

Metsäliitto Cooperative, Metsä Wood

Miljørens AS

Milles Teknikplast AB

Mineralka d.o.o

Number Product Holder Valid until
ETA 11-0083 THERMAX SL Mineralka d.o.o 31.12.2099

Mittet AS

Modum System AS

Moelven ByggModul AS

Moelven Limtre AS

Number Product Holder Valid until
TG 20034 BN-bjelken Moelven Limtre AS 01.10.2025

Moelven Vänerply AB

Moelven Wood Prosjekt AS

Moll bauökologische Produkte GmbH

Mueller Europe Ltd.

Multiblokk as