Member Companies (Promoters and Contributors)


Wi-SUN Alliance is a consortium of Global Corporations and World Leaders in Smart Utility Markets. The organization was founded by Promoter Members represented as the Board Directors. To date, Wi-SUN Alliance has signed acknowledgements of participation from global organizations from countries such as Japan and United States.

The Wi-SUN Promoter Member companies are: 

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Osaki alt ProCubed Inc


The Contributor Member companies are:

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alt Itron alt
alt alt Atmel
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alt alt Tessera


adsolnissin semtech Lapis
tateyama-kagaku-technology WORLDPICOM NEC
Skyley Networks Nissin Systems Texas Instruments
Panasonic Landis+Gyr NEC Access Technica 
NTT Mitsubishi Electric 


Taiyo Yuden 

ROHM Semiconductor ALPS Electric Ubiquitous Corp. 
eflow Oi Electric  
IO Data Hitachi Trilliant
alt  MCT  


The Observer Member companies are:


These organizations bring vast knowledge and experience in domains such as:

  • Smart meter manufacture
  • Smart Utility Network management
  • Wireless network diagnostics
  • Smart sensor manufacture
  • Semiconductor manufacture
  • Utility corporations (power, gas, water)
  • Government and regulatory organizations