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MKS INC (MKSI)

Sector: Industrial Instruments For Measurement, Display, and Control · Industry: Scientific & Technical Instruments · Exchange: Nasdaq

About MKS INC

MKS Inc. provides foundational technology solutions to semiconductor manufacturing, electronics and packaging, and specialty industrial applications in the United States, China, South Korea, Japan, Taiwan, Singapore, and internationally. The company operates through Vacuum Solutions Division (VSD), Photonics Solutions Division (PSD), and Material Solutions Division (MSD) segments. Its VSD segment provides foundational technology solutions, including pressure measurement and control, flow measurement and control, gas and vapor delivery, gas composition analysis, electronic control technology, reactive gas generation and delivery, power generation and delivery, and fiber optic temperature and position sensing. The PSD segment offers range of solutions, which include lasers, photonics, optics, precision motion control, and vibration control. Its MSD segment develops, process, and manufactures technologies comprising advanced surface modification, electroless and electrolytic plating, and surface finishing for chemistry, equipment, and services markets, as well as high-technology applications. In addition, the company sells its products and services through direct sales, network of independent distributors, and sales representatives, as well as websites, including product catalogs. MKS Inc. was formerly known as MKS Instruments, Inc. and changed its name to MKS Inc. in May 2025. The company was incorporated in 1961 and is based in Andover, Massachusetts.

Headquarters: Andover, MA · Employees: 10200 · Website: https://www.mks.com

Related Macro Trends

  • Advanced Semiconductor Packaging
  • Data Center Buildout
  • High Bandwidth Memory
  • Silicon Photonics & Optical Interconnects
  • Space & Satellite Economy

Product categories

  • Lasers & Light Sources
  • Optical Components
  • Optical Transceivers
  • Advanced Packaging
  • Launch Vehicle Propulsion Systems
  • Satellites & Space Systems
  • Fiber Optics
  • Semiconductor Equipment
  • Actuator Subsystems

Supply-chain relationships for MKSI

  • CAMTEK LTD (CAMT) — supplier
  • Wonik IPS Co., Ltd. (240810.KS) — supplier
  • Tokyo Electron Limited (8035.T) — supplier
  • Jusung Engineering Co., Ltd. (036930.KS) — supplier
  • Schweizer Electronic AG (SCE.DE) — supplier
  • Unimicron Technology Corp. (3037.TW) — supplier
  • BE Semiconductor Industries N.V. (BESI.AS) — supplier
  • Han's Laser Technology Industry Group Co., Ltd. (002008.SZ) — supplier
  • INTUITIVE SURGICAL INC (ISRG) — supplier
  • TEXAS INSTRUMENTS INC (TXN) — supplier
  • MATERION Corp (MTRN) — supplier
  • COHERENT CORP. (COHR) — supplier
  • CORNING INC /NY (GLW) — supplier
  • ARROW ELECTRONICS, INC. (ARW) — supplier
  • INTEL CORP (INTC) — customer
  • TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) — customer
  • ASML HOLDING NV (ASML) — customer
  • LAM RESEARCH CORP (LRCX) — customer
  • APPLIED MATERIALS INC /DE (AMAT) — customer
  • KLA CORP (KLAC) — supplier
  • VEECO INSTRUMENTS INC (VECO) — supplier
  • APPLIED MATERIALS INC /DE (AMAT) — supplier
  • LAM RESEARCH CORP (LRCX) — supplier
  • ASML HOLDING NV (ASML) — supplier

Competitors of MKS INC

  • ASML HOLDING NV (ASML)
  • RTX Corp (RTX)
  • HONEYWELL INTERNATIONAL INC (HON)
  • Safran SA (SAF.PA)
  • TERADYNE, INC (TER)
  • ONTO INNOVATION INC. (ONTO)
  • APPLIED MATERIALS INC /DE (AMAT)
  • COHU INC (COHU)
  • LAM RESEARCH CORP (LRCX)
  • VEECO INSTRUMENTS INC (VECO)
  • Broadcom Inc. (AVGO)
  • Samsung Electronics Co., Ltd. (005930.KS)

Appears in baskets

  • Lithography & Fab Tools

Frequently asked questions about MKS INC (MKSI)

What is MKS INC (MKSI)?

MKS INC (MKSI) is a publicly traded company in the Industrial Instruments For Measurement, Display, and Control sector (Scientific & Technical Instruments), listed on Nasdaq. Macroplane maps its supply-chain relationships, suppliers, buyers, financial health, and competitive positioning.

Who are MKS INC's key suppliers and customers?

Macroplane tracks MKS INC's (MKSI) supply chain. Key suppliers include CAMTEK LTD (CAMT), Wonik IPS Co., Ltd. (240810.KS), Tokyo Electron Limited (8035.T), Jusung Engineering Co., Ltd. (036930.KS), Schweizer Electronic AG (SCE.DE), Unimicron Technology Corp. (3037.TW), BE Semiconductor Industries N.V. (BESI.AS), Han's Laser Technology Industry Group Co., Ltd. (002008.SZ), and 8 more. Key customers include INTEL CORP (INTC), TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM), ASML HOLDING NV (ASML), LAM RESEARCH CORP (LRCX), APPLIED MATERIALS INC /DE (AMAT).

Who are MKS INC's main competitors?

Competitors of MKS INC (MKSI) tracked by Macroplane include ASML HOLDING NV (ASML), RTX Corp (RTX), HONEYWELL INTERNATIONAL INC (HON), Safran SA (SAF.PA), TERADYNE, INC (TER), ONTO INNOVATION INC. (ONTO), APPLIED MATERIALS INC /DE (AMAT), COHU INC (COHU), and 4 more.

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