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Peter Wennink

ASML Holding N.V. (originally an abbreviation of Advanced Semiconductor Materials Lithography) is a Dutch company that develops and manufactures photolithography machines used to produce integrated.1

About

ASML Holding N.V. (originally an abbreviation of Advanced Semiconductor Materials Lithography) is a Dutch company that develops and manufactures photolithography machines used to produce integrated circuits. It is the largest supplier to the semiconductor industry and, as of 2026, the world's only manufacturer of extreme ultraviolet (EUV) lithography machines, which are required to manufacture the most advanced semiconductor chips. As of January 2026, ASML had a market capitalization of approximately $527 billion, making it Europe's largest technology company and one of its most valuable companies overall.

ASML was founded in 1984 as a joint venture between the Dutch technology companies Philips and ASM International and became an independent publicly traded company four years later. The company was established to complete development of a lithography machine that Philips had been developing internally, but initially had no market-ready products. ASML's first product, the PAS 2000, was a commercial and technical failure, but the company achieved commercial success in the early 1990s with the PAS 5500. By 2002, it had become the world's largest supplier of lithography machines.

Meanwhile, in 1997, ASML began developing its EUV lithography technology. To help fund the expensive research and development required, Intel invested $4.1 billion in ASML in July 2012 in exchange for a 15 percent stake. Samsung and TSMC subsequently acquired smaller stakes under the same co-investment program. ASML completed development of the first commercially viable EUV machines in the late 2010s. During the 2010s and 2020s, the governments of the Netherlands and the United States imposed increasingly stringent controls on ASML's sales of semiconductor manufacturing equipment to China, citing concerns including national security and the protection of advanced semiconductor technology.

ASML's corporate headquarters are in Veldhoven, near Eindhoven, in the Netherlands, where the company conducts research and development and manufactures and assembles its products. Additionally the company has offices in more than a dozen countries. ASML employs more than 42,000 people and has a network of nearly 5,000 direct suppliers.

From Wikipedia’s article on Peter Wennink, shared under CC BY-SA 4.0.2

Companies

Early life and education

Background

ASML can be traced back to the 1970s and the Dutch electronics company Philips. The firm, having observed that the wider electronics industry had been struggling to shrink features without losing accuracy or letting contamination/flaws increase, decided to develop its own prototype lithography machines, harnessing Philips' established knowledge in the fields of optics and precision mechanics. By the early 1980s, Philips had projected that considerable additional investment would be necessary to complete its development, but this need came at a time in which the company was trying to reduce expenditure. Accordingly, in 1984, the company elected to spin-off its lithography machine activities into a joint venture with another Dutch firm, ASM International, which specialised in the supply of equipment to the semiconductor industry.

The new entity used a different business strategy to established competitors; lacking the capital, time, and expertise to realistically pursue vertical integration, instead, the joint venture opted to outsource various major components, including motors and optics, to other parties so that it could dedicate its resources and attention on the assembly and optimisation of the final machine. This decision shaped the machine as well, which adopted a modular design and used clearly defined subsystems. Early on, ASML struggled to secure business, having no market share and no brand recognition at the start of its operations. Furthermore, the firm's first product, the PAS 2000, was a commercial and technical failure, having used oil pressure (instead of electric motors) to move the wafer during exposure, which had a tendency to leak; future lithograph machines made by ASML would use conventional electric motors instead.

The design was improved shortly after, using electric motors and, as one of the first contribution of a newly hired Martin van den Brink, a grid profile to improve the precision of the alignment. The resulting PAS 2400 wasn't as accurate as ASML was hoping for, but it could expose 90 wafers per hour, and it was used as a demonstrator in 1985 to win a first contract with AMD that promised to deliver 25 machines by 1987. In 1986, the company, which had grown from 17 employees to over 200, delivered the first truly competitive wafer stepper to Philips: the PAS 2500. This model was the result of ASML's new policy of splitting the design into modular subsystems and outsourcing the manufacturing as much as possible; for instance, it was equipped with a standard lens from Carl Zeiss.

From Wikipedia’s article on Peter Wennink (this version), CC BY-SA 4.0.

Career

Occupation: business executive.5

Personal life

  • CitizenshipKingdom of the Netherlands6

Sources

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