This is place where I will update status of companies. You can also comment and suggest.

RELEASED
Stein Bruch –> HeidelbergCement Group

MS Stein –> Norsk Stein (Scandinavia)
Nordic Stenbrott –> SMA Mineral Holding (Scandinavia)

MVM Carrière –> Carrières Plo (France)

MarmoSpA –> Marmi Carrara (Italia)
QuadrelliSpA –> Lasa Marmo (Italia)

Vanha Kivi –> Nordkalk (Baltic)
Vanha Kivi RU –> ХайдельбергЦемент Руc aka HeidelbergCement RUS (Baltic)

Rock Eater Quarry –> MARMOSIM (Black Sea)

Cantera Ibérica –> Levantina y Asociados de Minerales (Iberia)
Canteras del Sur –> Grupo San Marino (Iberia)