GSK Company Subsidiaries
List of GlaxoSmithKline Subsidiaries GSK has 100+ subsidiaries worldwide. Here’s the list of GSK Subsidiaries S. No. Company Country 1 Action Potential Venture Capital United States 2 Affinivax Inc United States 3 Aiolos Bio Inc United States 4 Bellus Health Corp United States 5 Block Drug Co Inc United States 6 Cellzome