Mercuries & Associates Holding, Ltd., an investment holding company, engages in the life insurance, consumer goods and catering retail, pharmaceuticals, and information services businesses. The company offers lifetime, pension, foreign currency pension and lifetime insurance; hospitalization medical, cancer prevention, long term and disability care, and lifetime medical health insurance; personal and online injury, and travel safety insurance; immediate, interest rate variable, and deferred annuity insurance; variable annuity, foreign currency variable, and variable life insurance; and group one-year term life, group health, and injury insurance. It also trades daily commodities and food, alcohols, beverages, tobacco, household necessities, cooked food, fresh foods, medical supplies, baby products, cosmetics, and beauty products; and branded footwear, apparel, and accessories, as well as serves fast food, including noodles, rice, fried pork chops, Japanese bento sets, and pizzas. In addition, the company engages in the sale and decoration of furniture, system cabinets, kitchenware, and mattresses. Further, it manufactures active pharmaceutical ingredients (API), such as valporic acid and allopurinol; API intermediates comprising diethyl dipropyl malonate and PENT-2 ethyl 2-allyl-2-cyano-3-methylhexanoate; and specialty chemicals that include diethyl ketone. Additionally, the company offers software and hardware planning, development, and integration services for financial information systems and public utilities; and software and hardware maintenance services. The company was formerly known as Mercuries & Associates, Ltd. and changed its name to Mercuries & Associates Holding, Ltd. in January 2015. The company was founded in 1965 and is headquartered in Taipei, Taiwan.