AETNA INC.

This company is engaged in the provision of health care, dental, pharmacy, group life, disability and long-term care benefits and disability plans, and medical management capabilities. The company was founded in 1853 and conducts business from its registered head office which is strategically located in Hartford, state of Connecticut.The company is one of the U.S.' leading diversified health care benefits companies, serving members with information and resources to help them make better informed decisions about their health care. Its operations include three business segments: health care (consists of medical, pharmacy benefits management, dental, and vision plans also provides specialty products, such as medical management and data analytics services, behavioral health plans, and stop loss insurance); group insurance (offers life, disability, and long-term care insurance products); and large case pensions (manages various retirement products, including pension and annuity products primarily for tax qualified pension plans). The company offers its services primarily to employer groups, individuals, college students, and part-time and hourly workers. Furthermore, the company's mission is to help people achieve health and financial security by providing easy access to cost-effective, high-quality health care and to continue to be a leader in building a stronger, more effective health care system by working with doctors, hospitals, employers, patients, public officials and others.