Lam Research

What Lam Research does

Lam Research Corporation is a publicly traded (NASDAQ: LRCX) semiconductor wafer fabrication equipment manufacturer founded in 1980 and headquartered in Fremont, California. The company designs and sells systems for thin film deposition (ALTUS, VECTOR, SABRE 3D), plasma etch (Sense.i, Kiyo, Flex, Coronus, Syndion), photoresist strip and wafer cleaning (Da Vinci, DV-Prime, GAMMA), mass metrology, and panel processing, serving leading-edge memory manufacturers (Samsung Electronics, SK Hynix, Micron Technology, Kioxia), foundries (TSMC), and logic chipmakers globally. The company emphasizes atomic-scale precision control to support advanced process nodes including 3D NAND, HBM/DRAM, gate-all-around, and advanced packaging applications.

The business operates on a hybrid revenue model. The majority of revenue comes from wafer fabrication equipment sales recognized upon delivery and installation acceptance, with systems revenue split approximately 39% memory and 54% foundry in Q1 2026. A growing and increasingly important stream is the Customer Support Business Group (CSBG), which generated more than $2 billion in a single quarter with 25% year-over-year growth, providing recurring revenue from spare parts, upgrades, service contracts, and Reliant Systems refurbishment offerings across an installed base of more than 100,000 chambers. Lam also sells software and virtualization through its Semiverse Solutions portfolio, which uses AI/ML and digital twin technology to simulate semiconductor manufacturing processes.

Lam Research invests $2.3 billion annually in R&D and operates a global footprint spanning the US, South Korea, Malaysia, Taiwan, China, Austria, India, and other markets. The company sells through direct enterprise field sales teams, regional technical centers, and a global customer support organization. Strategic priorities include capturing demand from AI infrastructure buildouts (HBM, advanced packaging, sub-1nm nodes), expanding through acquisitions such as SEMSYSCO GmbH (2022), and partnerships with IBM, ASML, Tokyo Electron, and SCREEN on next-generation manufacturing technologies.

Name

Lam Research

Legal name

Lam Research Corporation

Website

https://lamresearch.com

Company type

Public

Founded year

1980

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Lam Research is a global supplier of wafer fabrication equipment and services to the semiconductor industry, providing deposition, etch, cleaning, and metrology systems plus recurring service to memory and logic chipmakers including Samsung, SK Hynix, Micron, Kioxia, and TSMC.

Ownership category

akta.pro rank

Product category

Semiconductor Wafer Fabrication Equipment

NAICS

Semiconductor Machinery Manufacturing (333242)

SIC

Instruments For Meas & Testing Of Electricity & Elec Signals (3825)

akta.pro primary industry

Deposition Equipment (CVD/PVD/ALD/Epitaxy) (HDAHAEAB)

akta.pro secondary industries

Wafer Cleaning & Surface Preparation Equipment (HDAHAEAG), Back-End/Advanced Packaging Equipment (Die Attach/Wire Bond/Flip-Chip/TCB) (HDAHAEAL), Metrology, Inspection & Process Control Equipment (HDAHAEAH)

Keywords

• Wafer fabrication equipment
• Semiconductor manufacturing systems
• Plasma etch equipment
• Thin film deposition
• Advanced packaging solutions

Headquarters

HQ city

Fremont

HQ country

United States

HQ region

North America

Offices17 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Operations, Supply Chain, Personnel, Marketing or Sales

Revenue model

1. Semiconductor Manufacturing Equipment Sales: Lam Research generates the majority of revenue from selling wafer fabrication equipment including deposition systems, etch platforms, and cleaning tools to semiconductor manufacturers. Equipment revenue is recognized upon delivery and installation acceptance. Revenue breakdown: Memory 39% of systems revenue, Foundry 54%
2. Customer Support Business Group (CSBG): Recurring revenue from spare parts, upgrades, service contracts, and Reliant Systems offerings. The CSBG achieved its first quarter exceeding $2 billion in revenue with 25% year-over-year growth. This includes re-cleaning, repair, refurbishment, and re-coating services for electrostatic chucks, RF hardware, showerheads, and other components
3. Software & Virtualization (Semiverse): Revenue from software solutions including process modeling, design automation, and integration challenges through Semiverse Solutions portfolio

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Lam Research supplies wafer fabrication equipment and services to the worldwide semiconductor industry, providing critical chip-processing capabilities including thin film deposition, plasma etch, photoresist strip, and wafer cleaning, along with high-precision mass metrology systems. The company complements its equipment portfolio with the Semiverse Solutions software platform for process modeling, design automation, and virtual semiconductor manufacturing using digital twin technology, AI, and machine learning.

Product overview

Lam Research is a semiconductor fabrication equipment company offering a comprehensive portfolio of wafer processing systems. The core product architecture centers on the Sense.i™ etch platform as the flagship system, supported by multiple specialized process systems. The deposition portfolio includes ALTUS® (tungsten CVD), VECTOR® (PECVD), and SABRE® 3D (electrochemical deposition for 3D packaging). The etch product family encompasses Kiyo® and Flex® for conductor/dielectric etch, along with Coronus® for bevel clean and Syndion® for TSV applications. Cleaning is handled through Da Vinci® and DV-Prime® spin clean systems, with GAMMA® strip products. The portfolio extends to mass metrology, panel processing, and Semiverse® Solutions (AI/ML-driven virtual simulation). Customer support services include spares, upgrades, Reliant Systems, and technical training. The company has expanded through strategic acquisitions including Novellus Systems (2012), Coventor (2017), and SEMSYSCO (2022), and operates subsidiary Silfex for advanced ceramic components.

Differentiator

Problem solved

Functional benefit

Products and services

• Sense.i® Plasma Etch Platform

Quantifiable outcome

• 24% year-over-year revenue growth to $5.84 billion in Q1 2026
• +5 more outcomes

Named customers5 records

Segments2 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability1 record

Feature6 records

Partnerships

Eight partnerships are on record, tiered core, strategic and minor.

• IBMcoreStrategic or Co-development Partner · 25 June 2024Five-year partnership to develop materials, fabrication processes, and high-NA EUV lithography for sub-1nm nodes. IBM announced world's first sub-1nm chip technology with 0.7nm nanostack architecture, developed at Albany, NY facility in collaboration with Lam Research, Tokyo Electron, SCREEN Semiconductor Solutions, and ASML. IBM projects nanostack technology could reach production within five years.
• Tokyo ElectroncoreTechnology or IntegrationCollaboration on IBM's sub-1nm chip development at Albany Nanotech Complex. Tokyo Electron working with IBM, Lam Research, SCREEN Semiconductor Solutions, and ASML on 0.7nm nanostack architecture development.
• SCREEN Semiconductor SolutionscoreTechnology or IntegrationCollaboration on IBM's sub-1nm chip development. SCREEN providing semiconductor wafer cleaning and processing equipment for the Albany Nanotech Complex research partnership.
• ASMLcoreTechnology or IntegrationCollaboration on IBM's sub-1nm chip development. ASML providing High-NA EUV lithography tools for future manufacturing at Albany facility. ASML has monopoly position in EUV lithography with $45B backlog.
• RapidusstrategicTechnology or IntegrationJapanese foundry startup collaborating on 2nm nanosheet production with IBM. IBM is collaborating with Rapidus on 2nm production next year. Lam Research involved through materials and fabrication process development partnership.
• SEMSYSCO GmbHstrategicStrategic or Co-development PartnerAcquired by Lam Research in November 2022 to enhance capabilities in advanced packaging for HPC, AI, and data applications. Acquisition includes state-of-the-art R&D facility in Austria and broadens Lam's European development efforts.
• UNCF (United Negro College Fund)minorOthersLam Research supports the UNCF LAM Research Scholarship program, providing $5,000 scholarships to students pursuing technology careers.
• MNIT Jaipur (Malaviya National Institute of Technology)minorOthersProviding Semiverse digital twin-based semiconductor fabrication and training platform access to students at MNIT Jaipur. Part of India's Chips to Startup Programme supporting semiconductor workforce development.

Scale indicators19 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• Applied Materials: Applied Materials is the largest direct competitor in wafer fab equipment, with overlapping positions in deposition, etch, CMP, and inspection. Both companies sell integrated process solutions to memory and foundry customers and compete head-to-head for front-end-of-line and back-end tool placements at the same fabs.
• Tokyo Electron: Tokyo Electron (TEL) is one of Lam's two largest direct peers, with leading positions in coater/developer tracks, deposition, and etch. TEL participates alongside Lam in the IBM-led Albany sub-1nm development coalition, and the two companies frequently displace each other on memory and foundry tool selections.
• KLA Corporation: KLA is the dominant player in wafer inspection and metrology, overlapping directly with Lam's mass metrology and process control offerings. Both companies supply critical yield-management tools to leading-edge memory and logic fabs and compete for the same metrology budget per wafer pass.
• SCREEN Holdings: SCREEN Semiconductor Solutions specializes in wafer cleaning equipment, a core Lam product line. SCREEN is a named collaborator with Lam, Tokyo Electron, and ASML on the IBM sub-1nm development program and competes directly in single-wafer wet clean at advanced nodes.
• Hitachi High-Tech: Hitachi High-Tech manufactures metrology, inspection, and deposition/CD-SEM equipment used by the same semiconductor manufacturers Lam serves. The companies overlap at fabs in Japan and Korea and compete in advanced metrology solutions for memory production.

Emerging players

• ASML Holding: ASML is the monopolistic supplier of EUV and High-NA EUV lithography, an adjacent step rather than a direct line-item competitor to Lam. The two are deeply intertwined — ASML litho enables the etch and deposition steps Lam dominates — and both participate in the IBM Albany sub-1nm coalition.
• Veeco Instruments: Veeco produces deposition, etch, and MOCVD systems used across semiconductor and compound semiconductor manufacturing. While smaller than Lam, Veeco is a partial overlap in advanced packaging and MOCVD deposition used in specialty and memory applications.
• Onto Innovation: Onto Innovation provides optical metrology, inspection, and software analytics for semiconductor manufacturing, overlapping with Lam's mass metrology franchise. It serves memory and foundry customers with process control tools that compete for budget at the same yield-management decision points.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/lamresearch
• YouTubeyoutube.com/user/LamResearchCorp
• Facebookfacebook.com/LamResearchCorporation
• LinkedInlinkedin.com/company/lam-research
• Instagraminstagram.com/lam_research

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles17 records

Subsidiaries5 records

Funding overview

Funding rounds1 record

Investors2 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A6 records

Investments11 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Lam Research