The Four Pillars of Semiconductors

Understand the semiconductor sector through a clear, practical framework. The Four Pillars help organize the connected companies, technologies, and supply-chain relationships that shape the chip ecosystem.The Four Pillars of Semiconductors

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Your Structured Learning Path

From Basics to Ripple Detection

Why Semiconductors Matter

Meet the Four Pillars

Learn Each Pillar

See How They Connect

Understand the foundational role of chips in everyday life and global technology.

Discover our framework that organizes the complex semiconductor supply chain.

Dive into the specifics of Toolmakers, Architects, Foundries, and Workhorses.

Explore the interdependencies and ripple effects across the chip ecosystem.

Watch the Introduction

Understanding Supply Chain Interdependencies

Semiconductors are not one simple business. They are a connected chain of companies, technologies, and processes that depend on one another. This video explains the foundational relationships.

The Core Framework

Meet the Four Pillars

The semiconductor sector can look confusing. Our framework simplifies this by grouping companies according to their role in the chip ecosystem.

Toolmakers

Architects

Foundries

Workhorses

Companies that make the equipment used to produce chips.

Companies that design chips and the technology behind them.

Companies that manufacture chips at scale.

Companies that provide essential components and support the semiconductor supply chain.

Start Lesson 1

Ready to Demystify the Chip Sector?

Begin your structured learning journey with Lesson 1 and gain clarity in the complex world of semiconductors.