ASML Holding N.V. (ASML) is a holding company that operates through its subsidiaries. The Company’s major operating subsidiaries, each of which is a wholly owned subsidiary include ASML Netherlands B.V., ASML Hong Kong Limited and ASML US, Inc. The Company offers a portfolio of lithography systems for manufacturing complex integrated circuits (ICs). ASML supplies lithography systems to IC manufacturers throughout the United States, Asia and Europe and also provide customers with a range of support services, from advanced process and product applications knowledge to service support.