2001
RIOGLASS SOLAR raised undisclosed on January 20, 2012
Investors: Partners Group and VM Capital
Undisclosed raised undisclosed on February 28, 2008
Investors: VM Capital
exceet Group AG raised undisclosed on January 1, 2006
Investors: VM Capital
Innovatis AG raised undisclosed on January 1, 2002
Investors: VM Capital