Arthur del Prado Saw the Machine Behind the Chip
Before ASML had a name, Arthur del Prado had spent decades looking at the semiconductor business from the factory floor outward. Born in the Dutch East Indies in 1931, he went to America in the 1950s to study at Harvard, then joined Knapic Electro-Physics, a semiconductor company founded by a former employee of William Shockley’s. That route put him close to a simple, consequential idea: every advance in chips depends on the machinery that makes them. The Turning Point traces how that conviction shaped the rest of his career.
Del Prado acted on it in 1968, when he established Advanced Semiconductor Materials, or ASM, to make machinery for producing silicon chips. The company occupied a part of the industry where progress had to be built into physical tools, one machine at a time. As chipmakers pushed forward, the suppliers capable of helping them make the next generation of chips held a powerful position in the chain. Del Prado had chosen that position early, and he kept looking for ways to strengthen it. According to The Turning Point, he would eventually create three technology firms involved in chipmaking equipment, with a collective value of almost a trillion dollars.
That search brought him to Philips. At the time, Philips was the only Dutch company making silicon chips, which made it the natural partner for an equipment maker with larger ambitions. Del Prado’s opportunity sat in the fit between the two companies: ASM could bring capital and its focus on production machinery, while Philips held intellectual property developed inside its own chip work. The partnership’s basic terms made that division clear, with ASM contributing $2.1m in capital and Philips contributing its intellectual property.
The arrangement gave del Prado a route into a harder and more valuable problem than any single piece of equipment could solve. Chipmaking required tools that could keep pace as the industry pressed toward ever-finer work, and a partnership with Philips offered ASM a foundation for that pursuit. The company that followed would begin with those complementary assets: cash from an equipment entrepreneur and technical knowledge from the Netherlands’ chipmaker.
A Joint Venture Started With Almost Everything Still to Prove
That cash took institutional form on 1 April 1984, when ASM and Philips created a joint venture called ASM Lithography, the company that would later be known as ASML. ASM put $2.1m into the new venture, while Philips supplied its intellectual property, giving the partners a clear division of contribution from the first day. The Turning Point The arrangement looked tidy on paper. Building a company around it was a far rougher task.
ASML began in circumstances that made the gap between an agreement and a durable business hard to miss. The young company operated from a leaky shed, a setting far removed from the precision that chipmaking equipment would eventually demand. Techzine It also lacked a proper office, and many observers treated the venture as a failure in waiting, with neither a convincing commercial future nor the basic trappings of an established company. Quartr That skepticism formed the practical environment around every early decision: customers had to be persuaded, technology had to be developed, and a venture created by two larger companies had to earn an identity of its own.
The shed therefore mattered as more than a colorful origin story. It captured the distance between the resources that ASM and Philips had assembled and the commercial enterprise those resources still needed to become. ASM had brought funding from a business built around chipmaking equipment. Philips had brought intellectual property from a company with its own place in chip production. Together, those contributions gave ASM Lithography a reason to exist. They offered no shortcut through the work ahead.
What the new company did possess was an unusually strong technical starting line. ASML inherited two industry-leading technologies developed inside Philips, assets that gave the small venture something far more useful than a bare corporate shell. Quartr Those technologies carried experience, design knowledge and a path into the specialized machinery at the center of the partnership’s ambition. Their value would depend on whether ASML could turn inherited capability into equipment customers could trust, buy and place at the heart of their own production lines. The first machine would show how quickly that test could become painfully concrete.
Its First Machine Had an Oil Problem
The first of those technologies became the PAS 2000, a system developed within Philips that ASML inherited and initially sold under the name ASM Lithography. It gave the young company a machine to bring to customers, yet the machine carried a flaw that went straight to the conditions of chip production. Its oil-based hydraulics could release fumes into a cleanroom, and that risk made the PAS 2000 effectively impossible to sell. Quartr Cleanrooms exist to protect extraordinarily delicate manufacturing processes, so a system that threatened contamination arrived with its most important commercial question already hanging over it.
That question makes the next order feel almost improbable. In 1987, Morris Chang, the founder of TSMC, placed a large order for ASML lithography machines. Quartr For a company still working to establish itself, the order brought both revenue and a customer willing to put its equipment into service. Delivery then led to a sharp reversal of fortune: a fire broke out at TSMC’s facility shortly afterward and destroyed the equipment ASML had supplied.
TSMC’s insurance covered the loss, which meant the foundry had to order the same machines again. The replacement purchase effectively doubled ASML’s original order, turning a destructive event at the customer’s facility into a much larger piece of business for the supplier. Quartr The episode gave ASML a brief but consequential opening, and it left the company with a clearer task: build a machine that could convert that opening into lasting momentum.
Martin van den Brink Built the PAS 5500 for Speed and Upgrades
ASML’s task was to build a machine that could give customers a lasting reason to choose it. ASML found that reason in the PAS 5500, a system engineered by Martin van den Brink that arrived in 1991 and became the company’s first real breakthrough. The machine marked the beginning of ASML’s march toward market leadership, according to Techzine, because it addressed the pressure customers felt every day on the production line: time.
The PAS 5500 significantly reduced production time compared with competing machines, giving chip manufacturers a practical advantage they could measure in the pace of their work. IBM became the first customer to buy one, a purchase that gave the new platform an early proving ground and gave ASML a customer whose decision carried weight across the industry. For a company still building its position, the sale showed that the next stage would depend on machines that earned their place through performance.
Van den Brink’s design supplied another reason the PAS 5500 could keep earning that place after installation. It used a modular architecture with roughly ten components, each capable of being upgraded independently, Techzine reports. A customer could therefore improve parts of the system over time, rather than treating the machine as a fixed piece of equipment whose capabilities were settled on delivery.
That approach mattered because lithography machines had to keep pace with a business built on continual technical change. The PAS 5500 turned that need into part of the product itself: speed delivered the immediate gain, while upgradeable components gave the system room to evolve. ASML had moved from securing an opening to building a platform, and the platform gave it a stronger way to compete for the customers still ahead.
ASML Found Its Customers Before It Found the Top of the Market
ASML now had a stronger way to compete for those customers who could use the platform to move faster and keep improving it. In its early commercial years, ASML mainly served the B-segment of chip manufacturers, where it built business with AMD while Intel, the market leader, remained beyond its reach. Techzine That position gave the company a real foothold without handing it the industry’s most prestigious account. It also gave ASML the practical test every machine maker needs: customers with production demands, purchasing decisions, and reasons to return when a system delivered an advantage.
Those customers were operating in a field whose standards kept advancing. Through the 1990s and 2000s, deep ultraviolet, or DUV, became the standard approach, using lasers with a wavelength of 193 nanometers. Quartr The number mattered because lithography depended on turning a highly precise form of light into patterns on silicon. As DUV became the common technical language of the industry, the contest centered on which machine makers could give chip producers the tools they needed within that standard.
For ASML, the B-segment offered a route into that contest. AMD business brought the company into the market even as Intel stayed out of reach, and each customer relationship gave ASML another chance to establish its machines in a sector led by much larger names. The company’s earlier progress therefore began to carry a different weight. A fast, upgradeable platform had value in its own right, yet its commercial importance depended on finding manufacturers willing to put it into production.
Over time, ASML emerged as the clear No. 3 in chipmaking equipment, behind the Japanese powerhouses Nikon and Canon. Techzine Third place still left two established competitors ahead of it, though it changed the terms of the company’s ambition. ASML had become a credible force in the market rather than a company seeking its first durable place within it.
That credibility mattered because the DUV era demanded sustained technical and commercial effort at the same time. A machine maker needed customers who would buy its systems, a product line that could keep pace with changing production needs, and a position strong enough to support the next investment. ASML had begun with customers outside the very top tier, then used that opening to become the leading challenger behind Nikon and Canon. The company now had the standing to grow into a larger, more connected organization.
Growth Turned a Startup Into a Network of Specialists
That stronger position gave ASML the footing to enter a larger kind of corporate life. In 1995, the company held its IPO, with Deloitte serving as its accounting partner, a step that placed the former shed-based venture inside the systems and relationships of a public company. Techzine The change mattered because a chip-machine business depends on work that extends across years: engineering programs, customer requirements, manufacturing capability and the financial discipline to keep all four moving together. ASML’s growth therefore brought a broader cast of specialists into the story, each contributing a different part of the capability the company was building.
Peter Wennink arrived through precisely that expanding circle. He worked at Deloitte and first became involved with ASML through its IPO, then joined the company in 1999. Techzine From that point until 2013, he served as CFO, linking the company’s financial operations to a period when its technical ambitions and commercial responsibilities were becoming increasingly intertwined. Techzine His path also captures something important about ASML’s development: people could enter through a specific assignment, then become part of the institution that assignment helped strengthen.
The same pattern shaped the company’s relationships with other organizations. Zeiss became the leading example of a successful, long-term partnership with ASML, while Capgemini developed into a longtime partner. Techzine Those partnerships made the company’s operating model more durable, since sophisticated equipment draws on expertise that sits across several fields and organizations. ASML could coordinate that expertise around its machines, while its partners supplied continuity in their own areas of work.
At the center of the technical side stood Martin van den Brink, who had steered ASML’s research-and-development direction from the beginning. Techzine His long presence gave the growing network a consistent engineering direction, even as the company added public-market obligations, financial leadership and enduring external partners. The result was a company with more resources and more interlocking expertise, organized around the same urgent task: keeping chipmakers supplied with equipment equal to the next reduction in scale.
The Semiconductor Race Kept Demanding Smaller Patterns
That consistent engineering direction mattered because the industry’s target kept moving inward, toward patterns too small for yesterday’s tools to make reliably. In 1965, Intel co-founder Gordon Moore observed that the number of transistors on a microchip doubled roughly every two years while costs halved, an expectation that gave chipmakers a continuing reason to seek denser designs and gave equipment makers a continually rising technical bar to clear, as The Turning Point recounts.
The scale of that pressure becomes clear in the dimensions of the circuits themselves. During the 1970s, circuits on a silicon wafer measured 10,000 nanometers; today, they measure between 20 and 60 nanometers, according to The Turning Point. Each reduction turned lithography into a more exacting exercise: the machinery had to place ever-finer patterns on silicon while the commercial reward for doing so remained enormous. The race therefore kept asking the same question in increasingly demanding form: how much smaller could a useful pattern become?
By the 1990s, the industry had begun exploring extreme ultraviolet, or EUV, as it searched for the next way to keep shrinking those patterns, Quartr reports. That search would define the terrain on which ASML’s accumulated engineering direction, specialist partnerships and industrial scale could matter most. The company is now described as the world’s biggest producer of machinery used to print integrated circuits on silicon chips, with a value of around $500bn, according to The Turning Point. From the outside, those figures describe corporate ascent. From inside the semiconductor race, they reflect a harsher and more revealing reality: every new generation of chips made the machine that prints it more consequential.
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