| Presentations | Year | |
|---|---|---|
| Powertech year-end results to 28 February 2010 |  | 28th February 2010 |
| Powertech interim results to August 31, 2009 | | 1st September 2009 |
| Powertech year-end results to 28 February 2009 | | 1st March 2009 |
| Powertech Year-End Results to 29 February 2008 | | 29th February 2008 |
| Powertech interim results to 31 August 2007 | | 30th August 2007 |
| Annual financial results for the year ended February 2007 | | 1st February 2007 |
| Interim financial results for the six months ended August 2006 | | 1st August 2006 |
