• 3M Company
• Radiodetection Ltd. (SPX Technologies Inc.)
• Dura Line ltd. (Orbia Advance Corporation
S.A.B. de C.V.)
• Tempo Communications Inc.
• Komplex s.r.o.
• Hexatronic Group AB
• RYCOM Instruments Inc.
• Berntsen International Inc.
• Trident Solutions Inc.
• National Marker Company (Justrite Safety Group)