ASML vs GE Comparison

ASML is the leader in photolithography systems used in manufacturing semiconductors. Photolithography is the process in which a light source is used to expose circuit patterns from a photo mask onto a semiconductor wafer. The latest technological advances in this segment allow chipmakers to continually increase the number of transistors on the same area of silicon, with lithography historically representing a high portion of the cost of making cutting-edge chips. ASML outsources the manufacturing of most of its parts, acting like an assembler. ASML's main clients are TSMC, Samsung, and Intel.

GE Aerospace is the global leader in designing, manufacturing, and servicing large aircraft engines, along with partner Safran in their CFM joint venture. With its massive global installed base of nearly 70,000 commercial and military engines, GE Aerospace earns most of its profits on recurring service revenue of that equipment, which operates for decades. GE Aerospace is the remaining core business of the company formed in 1892 with historical ties to American inventor Thomas Edison; that company became a storied conglomerate with peak revenue of $130 billion in 2000 until GE spun off its appliance, finance, healthcare, and wind and power businesses between 2016 and 2024.