Can I run my plan on Z10?

Some help would be much appreciated.

So I currently have an old BB bold, with my employer on a company plan. Our plan consists of BES data? Which is apparently different from PDA data (which iphones, 3g, etc. uses). I have tried putting my sim card in another phone that wasn't a BB and it did not work because it used "PDA" data. My question is, does the Blackberry Z10 run on BES data, PDA data, or both? I would like the new z10 but am not sure if it will work with my plan. Someone has told me it only uses PDA data, and I just wanted to confirm or get another opinion.

Thanks for your help!