Bio Gro Systems, Incorporated
Bio Intellectual Property Services
Bio Separation Limited
Bio Tech, Inc.
Bio, Inc.
Bio-Con Labs, Inc.
Bio-Humus, Inc.
Bio-Sep, Inc.
Bio-Separation Limited
Bio-Signal Corporation Ltd.
Bio-Sun Systems, Inc.
BioCAST Systems Inc.
Biochem Industrial Ltd.
Biocom S.A.
BioCrystal Ltd.
Biodynamic Systems Inc.
Biofil Limited
Biohumus, Inc.
Biolab Equipment Ltd.
Biolin Medical AB