Acquisition date | Company | Business | Country | Source |
---|---|---|---|---|
1988 | Télémécanique | Manufacturer of electrical circuit breakers, switchgear, and sensors | France | [9] |
1991 | Square D | Manufacturer of electrical circuit breakers, switchgear, and transformers | USA | [15] |
1992 | Merlin Gerin | Manufacturer of electrical circuit breakers and transformers | France | [35][36] |
1997 | Modicon | Manufacturer of programmable logic controllers (PLC) | USA | [37] |
2001 | PDL | Domestic and industrial electrical hardware | New Zealand | [38][39] |
June 2003 | TAC | Building automation and control | Sweden | [40] |
2004 | Clipsal | Wiring | Australia | [42] |
March 2004 | Kavlico | Pressure sensors | USA | [41] |
June 2005 | Juno Lighting | Lighting | USA | [43] |
July 2005 | BEI Technologies | Customized sensors | USA | [43] |
2006 | Merten | Ultra terminal | Germany | [44] |
2006 | Citect | SCADA system and MES automation software | Australia | [45] |
February 2007 | American Power Conversion | Power backup and protection and electrical distribution | USA | [20][21] |
July 2009 | Meher Capacitors | Power factor correction | India | [46] |
March 2010 | Zicom Security Systems | Security systems | India | [47] |
April 2010 | SCADAgroup | SCADA and control systems | Australia | [48] |
December 2010 | Areva T&D | Transmission & distribution | Europe | [49] |
March 2011 | Summit Energy | Energy management | USA | [50] |
April 2011 | Digilink | Network connectivity products | India | [51] |
May 2011 | APW President Systems | Enclosure systems | India | [52] |
May 2011 | Luminous | Power inverters | India | [53] |
June 2011 | Telvent | Real-time information management systems | Spain | [54] |
December 2011 | Viridity | Data center management software | USA | [55] |
September 2012 | SolveIT Software | Planning and scheduling software | Australia | [56] |
January 2014 | Invensys | Multinational engineering and information technology company | UK | [57] |
2020 | RIB Software | AEC software | USA | [63] |
2020 | OSISoft | Industrial data software | USA | [64] |
2020 | Larsen & Toubro E&A | Electrical and automation technology | India | [65] |
2022 | EnergySage | Marketplace for solar panels | USA | [68] |
2022 | AutoGrid | Distributed energy resource management | USA | [69] |
January 2014 | Foxboro | Control systems | USA | [58] |
January 2022 | Zeigo | Climate-tech platform | UK | [66] |
January 2023 (remaining shares) | Aveva Group | Information-technology/consulting group | UK | [61] |
July 2017 | ASCO | Transfer switches, power control systems, and industrial control products | USA | [59] |
June 2022 | EV Connect | Electric vehicle charging platform | USA | [67] |
November 2020 | ETAP | Electrical power systems software | USA | [62] |
September 2017 (60% controlling stake) | Aveva Group | Information-technology/consulting group | UK | [60] |