Promotora Ambiental, S.A.B. de C.V. (BMV:PASA B) acquired remaining 30% stake in Environmental Management Group, Inc from Panamanian shareholders on January 26, 2017. Post-completion, Promotora Ambiental will own 100% stake in Environmental Management Group, Inc. Promotora Ambiental, S.A.B. de C.V. (BMV:PASA B) completed the acquisition of remaining 30% stake in Environmental Management Group, Inc from Panamanian shareholders on January 26, 2017.