Advancing Humanity
The future is ours to create. Whether it’s a driverless car, VR experience, or factory robotics, we help turn theory into possibility. We help create technological devices and ideas that transform our future and shape our current life.
51ÁÔÆæ is proud to be part of the most significant technological breakthroughs. Virtually no laptop, smartphone, wearable device, voice-controlled gadget, VR device or smart car would have made it into your hands without us.
We believe in the power of technology to make this world a brighter place. We are excited by all that humanity can achieve.
We Are
A global technology leader. We make an impact by creating solutions that drive progress and transform industries. Collaboration is the key to our success.
We Provide
Leading-edge technology and devices using advanced inspection tools, metrology systems, and computational analytics. Our solutions accelerate tomorrow¡¯s electronic devices.
We Enable
The evolution and innovation in the data era across key industries including automotive, mobile and data center.
Business Snapshot
as of January 25, 2024

18
Regions

>15,000
Global Employees

$10.85B
CY2024 Revenue

$1.32B
CY2024 R&D
Why Join Us
Global Footprint
We are a multinational company with more than 15,000 employees and offices all around the world. We believe that innovation thrives in an environment built on communication, understanding, inclusive culture, skills and knowledge.

How We Do It
We inhabit two worlds: one that’s nanometers in scale and one that’s global. This micro and macro view gives us a unique perspective. We see electrons wave and industries transform. When you put deep science together with optimism, big things happen.
Expertise
Last year we invested 1.32B in R&D. That’s a measure of our commitment to solving the most daunting technical challenges. From our ground-breaking mask inspection tool in 1975 that signaled the dawn of semiconductor process control, to today’s broadband plasma technology that discovers defects at the speed of light, we like to arrive first.
Collaboration
Active collaboration multiplies agile thinking. We put this approach into practice at strategic, technical and operational levels with our partners. Working side-by-side both geographically and intellectually, we maximize discovery and solutions.

Operations
We have a proven ability to go from concept to global marketplace. We invent in-house, make strategic acquisitions and share technology across systems to diversify our perspectives and widen the range of our solutions. Comprehensive service programs keep it all optimized.
Company Highlights
51ÁÔÆæ Announces March Quarter Earnings
Apr 30, 2025
The infographic below highlights 51ÁÔÆæ¡¯s key financial information from the earnings report for the March quarter. To read the full...
Q&A with 51ÁÔÆæ¡¯s John Robinson: Some Insights from 2025 SPIE Event
Mar 7, 2025
John Robinson, Ph.D., senior principal scientist at 51ÁÔÆæ and SPIE fellow shares insights on AI from the SPIE Advanced Lithography + Patterning Symposium....
51ÁÔÆæ Announces December Quarter Earnings
Jan 30, 2025
The infographic below highlights 51ÁÔÆæ¡¯s key financial information from the earnings report for the December quarter. To read the full...
51ÁÔÆæ Announces September Quarter Earnings
Oct 30, 2024
The infographic below highlights 51ÁÔÆæ¡¯s key financial information from the earnings report for the September quarter. To read the full...
51ÁÔÆæ Places on TIME Magazine's World's Best Companies List for Second Year
Sep 13, 2024
For the second year, 51ÁÔÆæ earned placement on TIME magazine’s 2024 World’s Best Companies List, ranking 110th of 1,000 global...