The Net Margin of Mass Megawatts Inc (MMMW) is -2502.15%.
Net Margin measures the percentage of net income derived from total revenue after all expenses. It signals how much actual profit a company retains from its sales.
| Date | Value |
|---|---|
| 2014-04-30 | -2502.15% |
| 2013-04-30 | -2502.15% |