Top 10 billionaires shaping the global chip industry in AI age: Leaders behind NVIDIA, TSMC, Arm, Intel, AMD, Samsung, ASML, Foxconn, Cambricon

Semiconductors have become the strategic resource of the 21st century, powering everything from smartphones and electric vehicles to artificial intelligence, cloud computing, defense systems, and advanced manufacturing.

The industry's role extends far beyond technology. Governments increasingly view chip production as a matter of national security, prompting billions of dollars in public investment across the US, Europe, Japan, South Korea, Taiwan, and China. 

Companies making graphics processors, advanced silicon wafers and producing semiconductor equipment, or supplying critical components now sit at the centre of geopolitical competition.

These companies — NVIDIA, TSMC, Arm, Intel, AMD, Samsung, ASML, and Foxconn, Cambricon — form the the backbone of today's chipmaking ecosystem, driving AI, high-performance computing, consumer electronics, and digital infrastructure.

Below are the world's most influential billionaires closely associated with computer chips, led by Jensen Huang, Henry Samueli, Chen Tianshi and Morris Chang. Rankings are approximate because net worth fluctuates daily with stock prices:

#1. Jensen Huang Age (2026): 63 Approx. Net Worth: US$170–190 billion Company: NVIDIA Distinction: Architect of the AI GPU revolution

Jensen Huang co-founded NVIDIA in 1993 and transformed it from a graphics chip maker into the world's dominant artificial intelligence computing company. NVIDIA's GPUs power ChatGPT, autonomous vehicles, robotics, and data centers. The AI boom propelled Huang into the ranks of the world's wealthiest individuals and most influential technology leaders.

#2. Masayoshi Son Age (2026): 68 Approx. Net Worth: US$35–40 billion Company: SoftBank / Arm Holdings Distinction: Owner of the world's most widely used processor architecture.

Masayoshi Son acquired British chip designer Arm through SoftBank, giving his company control over processor architectures used in billions of smartphones, tablets, IoT devices, and increasingly AI systems. Arm's designs are licensed globally, making Son one of the semiconductor industry's most influential investors despite not manufacturing chips.

#3. Henry SamueliAge (2026): 72Approx. Net Worth: $35.8 billion  Company: BroadcomDistinction: Inventor behind 75 US patents, known for his contributions to high bit-rate digital communication systems

Henry Samueli is a distinguished adjunct professor in the Electrical Engineering and Computer Science Department at UC Irvine. He is a named inventor in 75 US patents, and is known for his contributions to VLSI architectures and realisations for high-bit rate digital communication systems. Broadcom was acquired in 2016 for $37 billion by Avago Technologies, which then adopted the Broadcom name. Today, the business operates as part of Broadcom Inc., a massive global supplier of semiconductor and infrastructure software products.

#4. Lei Jun Age (2026): 56 Approx. Net Worth: $30–35 billion Company: Xiaomi Distinction: Revived Xiaomi's chip development ambitions

Lei Jun founded Xiaomi and turned it into one of the world's leading smartphone manufacturers. Under his leadership, Xiaomi revived its in-house semiconductor program to reduce dependence on external suppliers. The company now combines smartphones, AI devices, electric vehicles, and proprietary chip development into a growing technology ecosystem.

#5. Chen Tianshi Age (2026): 41 Approx. Net Worth: $27.3 billion Company: Cambricon Technologies Distinction: He became the world’s third-richest person under age 40 with a $22.5-billion fortune in 2025

Chen Tianshi, 41, born in Nanchang, Jiangxi, China, is the chair and CEO of chipmaker Cambricon Technologies, sometimes dubbed "China's Nvidia". Before cofounding Cambricon in 2016, he worked for the Chinese Academy of Sciences' Institute of Computing Technology as a researcher. The institute still owns a minority stake in Cambricon. Chen holds a PhD from the University of Science and Technology of China. Forbes estimates Tianshi's net worth at $27.3 billion (as of March 2026). US export controls on semiconductors created a protected Chinese market, sending Cambricon shares surging over 765% in just 24 months.