Merck is a top global pharmaceutical company with $40 billion in annual revenue. It has 68,000 employees in over 100 countries. Merck focuses its corporate social responsibility efforts in key areas like access to health, workplace practices, environmental sustainability, and ethics. The company implements programs to improve access to healthcare, promotes diversity and safety in the workplace, reduces its environmental impact, and ensures ethical business conduct. Merck engages in transparency around its CSR performance through frameworks like the GRI.