| Cash and cash equivalents | 2.39B |
| Restricted cash | 367M |
| Accounts receivable, less allowance for doubtful accounts of $7.8 in 2011 and 2010 | 448M |
| Inventories | |
| Solar energy systems held for development and sale, including consolidated variable interest entities of $39.5 and $151.8 in 2011 and 2010, respectively | |
| Income taxes receivable | |
| Prepaid and other current assets | |
| Total current assets | 5.79B |
| Investments | 156M |
| Semiconductor and Solar Materials, net of accumulated depreciation of $764.5 and $694.6 in 2011 and 2010, respectively | |
| Solar energy systems, including consolidated variable interest entities of $58.6 and $56.2 in 2011 and 2010, respectively, net of accumulated depreciation of $23.2 and $14.3 in 2011 and 2010, respectively | |
| Deferred tax assets, net | |
| Restricted cash | 265M |
| Other assets | 1.15B |
| Goodwill | 511M |
| Intangible assets, net | 1.49B |
| Total assets | 20.71B |
| Current portion of long-term debt and capital lease obligations | 1.91B |
| Short-term solar energy system financing, current portion of solar energy system financing and capital lease obligations, including consolidated variable interest entities of $5.9 and $28.8 in 2011 and 2010, respectively | |
| Accounts payable | 1.11B |
| Accrued liabilities | 950M |
| Contingent consideration related to acquisitions | |
| Accrued wages and salaries | |
| Deferred revenue for solar energy systems | |
| Customer deposits | |
| Income taxes payable | |
| Total current liabilities | 5.13B |
| Long-term debt and capital lease obligations, less current portion | 9.77B |
| Long-term solar energy system financing and capital lease obligations, less current portion, including consolidated variable interest entities of $86.8 and $107.2 in 2011 and 2010, respectively | |
| Pension and post-employment liabilities | |
| Deferred revenue for solar energy systems | |
| Semiconductor and Solar Materials deferred revenue | |
| Other liabilities | 555M |
| Total liabilities | 16.14B |
| Preferred stock, $.01 par value, 50.0 shares authorized, none issued and outstanding at 2011 and 2010 | 0 |
| Common stock, $.01 par value, 300.0 shares authorized, 240.6 and 237.9 shares issued at 2011 and 2010, respectively | 3M |
| Additional paid-in capital | 3.79B |
| Retained earnings | -2.27B |
| Accumulated other comprehensive income | -48M |
| Treasury stock, 10.3 and 10.0 shares in 2011 and 2010, respectively | -78M |
| Total MEMC stockholders' equity | 1.4B |
| Noncontrolling interests | 3.1B |
| Total stockholders' equity | 4.5B |
| Total liabilities and stockholders' equity | 20.71B |