|  | |
| Subsidiary | |
| Industry | Electronics | 
| Founded | Zug, Switzerland (1896) | 
| Founder | Richard Theiler | 
| Headquarters | Zug, Switzerland | 
| Number of locations | 72 sites in 31 countries (of which 18 are manufacturing locations) | 
| Area served | Worldwide | 
| Products | 
 | 
| Services | Metering | 
| Revenue | US $1.59 Billion | 
| Number of employees | 5,700 | 
| Parent | Toshiba | 
| Website | www | 
Landis+Gyr, is a multinational corporation with 45 companies in over 30 countries and headquartered in Zug, Switzerland focused on metering and other technologies which deal with management of energy.
In 2011 Landis+Gyr was purchased by Toshiba Corporation of Japan for USD$2.3 Billion.
Landis+Gyr was originally known as Electrotechnisches Institut Theiler and Company, established in 1896. In 1905, it was renamed in Landis & Gyr, after Heinrich Landis and Karl Heinrich Gyr, who followed the Founder Richard Theiler as managers. Landis+Gyr has been designing and manufacturing a range of metering products, systems and services for electricity, heat and gas to energy utilities around the world. In 1924, Landis+Gyr experienced global expansion by opening its first overseas offices in New York and Australia. Besides metering products, with the foundation of Cerberus Limited in 1940 Landis+Gyr expanded into fire safety products. Cerberus was later acquired by Elektrowatt Limited, and is today a part of Siemens Building Technologies. The company was also known for producing optical phone cards until 2006. Phone cards of Landys+Gyr were used in many countries such as Israel, Belgium, Switzerland and more.
2011 - Landis+Gyr was acquired by Toshiba Corporation of Japan for USD$2.3 Billion.
2006 - Landis+Gyr acquired Finnish Enermet Group together with Hunt Technologies and Cellnet Technologies both of whom are from the United States of America.
2004 - Landis+Gyr was acquired by then Australia based, Bayard Capital for an undisclosed amount. Bayard Capital had already acquired the British metering company Ampy Automation-Digilog. As Bayard Capital continued to add other acquisitions to the Group, 2008 saw the Landis+Gyr name being extended to the whole Group in May 2008.
A notable organizational realignment took place under Bayard Capital’s ownership. The company moved to a regional structure by aligning all activities in the regions, namely, North America; South America; UK/Pre-Payment; Europe; and Asia Pacific.