Zenn Motor Co. narrows Q4 loss to $753K; puts full-year loss at $4.4M Winnipeg Free Press TORONTO - Zenn Motor Co. Inc. (TSXV:ZNN) cited continuing cost-cutting Friday for a narrowing of the battery technology company's fourth- quarter loss in what it said was a "difficult and challenging year." Toronto-based Zenn Motor said it lost $752780 ... ZENN Motor Company Reports Fiscal 2011 ResultsMarketWatch (press release)