Smart Grid向けの色々なソリューションをUtility（電力会社）に提供しているSilver Spring Networks社が、難産の末IPOするとのこと。
ここ数年で急成長しているが、まだ赤字。2010年は売上$70Mに対して$148Mの赤字とのこと。
Silver Spring has seen massive growth over the past several years. In 2010, Silver Spring Networks generated revenues of $70.22 million, up dramatically from $3.30 million in 2009 and just $58,000 in 2008. For the three months ending March 31, 2011, Silver Spring has already brought in $46.69 million.
At the same time, the company isn’t yet profitable, and lost $148.45 million in 2010, $113.46 million in 2009, and $40.39 million in 2008. In total, Silver Spring has accumulated a deficit of $401.8 million as of March 31, 2011.
