9. Trinity Biotech
Trinity Biotech, with headquarters in Ireland, is a diagnostics company that makes point of care tests for HIV as well diagnostic kits for infectious diseases, among other things.
In the last five years, the company has reduced 140 positions taking overall headcount to 571 as of 2013.
Image Credit: Trinity Biotech website
CORRECTION: The publishers of the report on which the slideshow is based - EvaluateMedTech - previously described these companies as firers. They have amended the report to reflect that headcount have been reduced in these companies. That could be because of workers being fired, but also sale of business units or other reasons that can cause headcount to shrink.