While reviewing some country-specific data for a research project, I conjectured that there must be a way to conveniently map addresses and display them on a global map. Without the slightest difficulty, I set up and mapped the company appendix (200+ companies) in our coronary stents market report #C245. The mapping data was readily imported using Google spreadsheet and mapped via the site http://www.mapalist.com.
As one would expect, the highest concentrations of coronary stent manufacturers are in the U.S. and Europe. Of course, this map would well be replicated if similarly mapping the locations of companies in most any medtech industry.