Founded: 2002
Headquarters: St. Paul
Chief executive: Jon Brodd
Employees: 40
Sales: Not disclosed
Web: www.cimananotech.com
Investors: Mitsubishi UFJ Capital, Development Bank of Japan, Nikko Antfactory
Business: Manufacturers nanoparticles used in plasma screens, solar cells and radio frequency identification tags
In the news: Named a 2008 "Technology Pioneer" by the World Economic Forum