Sorry to hear that, the company I worked for got taken over and so far they have made all but 6 of the previous 125 staff redundant.
Depending on what you currently do (are you early phase or working on drugs once they get into patient testing) and your background you can stay in research and go to a CRO or company supplying clinical trial services. For example I work for a company supplying cardiac safety and respiratory equipment and services into all phases of clinical research and we have people from all backgrounds working in various departments.
Is your company moving the research work to another location or are they outsourcing?