What NuFlare Technology does

NuFlare Technology, Inc. (株式会社ニューフレアテクノロジー) is a privately held Japanese semiconductor capital-equipment manufacturer headquartered in Yokohama, founded in 2002 as a spin-off of the semiconductor equipment division of Toshiba Machine Co., Ltd. The company designs, manufactures, sells, and services three equipment lines: electron-beam mask writers (EBM variable-shaped beam and MBM multi-beam series), optical mask inspection systems (NPI-8000), and epitaxial growth reactors (EPIREVO S6/S8 for SiC and G8 for GaN-on-Si). Its mask-writing systems hold near-100% global market share in single-beam equipment for leading-edge nodes and underpin photomask fabrication down to 3nm+ and, with the MBM-4000, A14 node generation, using proprietary 260,000+ beam control, sub-nanometer beam tracking, and proximity-effect correction technologies that have won multiple national awards.

NuFlare sells directly to Tier-1 semiconductor manufacturers — TSMC, Samsung, Intel, and other leading foundries and memory makers — via wholly-owned subsidiaries in the United States (Santa Clara), South Korea (Hwaseong), Taiwan (Hsinchu), and a Germany branch in Dresden, with field service engineers embedded at customer fabs. Revenue is generated primarily through high-value, low-volume capital-equipment sales (hardware) and a recurring stream of after-sales maintenance, spare parts, and process support contracts. Pricing is per-unit and not publicly disclosed; the installed base of advanced mask writers at leading fabs creates multi-year service annuities and high switching costs for customers.

The company employs approximately 1,144 people as of March 2026, is ISO 9001 / ISO 45001 / ISO 27001 certified, and reports above-industry R&D intensity and per-employee operating profit roughly twice that of comparable semiconductor-equipment companies. Its strategic posture is anchored on technology leadership in mask writing for advanced nodes, selective diversification into SiC and GaN power-semiconductor epitaxy, and deep co-development partnerships with leading fabs and material suppliers.

Name

NuFlare Technology

Legal name

株式会社ニューフレアテクノロジー

Website

https://nuflare.co.jp

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

501–1,000 employees

Short description

NuFlare Technology is a privately held Japanese semiconductor capital-equipment manufacturer that designs and sells electron-beam mask writers, optical mask inspection systems, and epitaxial growth reactors directly to leading global chipmakers, including TSMC, Samsung, and Intel.

Ownership category

akta.pro rank

Product category

Semiconductor Manufacturing Equipment

NAICS

Semiconductor Machinery Manufacturing (333242)

SIC

Special Industry Machinery, Nec (3559)

akta.pro primary industry

Mask/Reticle Manufacturing & Inspection Equipment (HDAHAEAK)

Keywords

• Electron beam mask writers
• Semiconductor manufacturing equipment
• Photomask inspection systems
• Epitaxial growth reactors
• Multi-beam lithography

Headquarters

HQ city

Yokohama-shi

HQ country

Japan

HQ region

Asia

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Semiconductor Manufacturing Equipment Sales: NuFlare Technology generates the majority of its revenue from the sale of three categories of semiconductor manufacturing equipment: electron beam mask writing systems (EBM series, MBM series), optical mask inspection systems (NPI series), and epitaxial growth reactors (EPIREVO series). These are capital equipment sales to leading semiconductor manufacturers globally, representing high-value, low-volume transactions typical of the semiconductor capital equipment industry.
2. After-Sales Service, Maintenance & Spare Parts: Long-term maintenance contracts and spare parts supply for installed equipment at customer fabs worldwide. The company maintains dedicated service organizations including field service engineers stationed at customer sites in Taiwan, the US (California), and Germany (Dresden) to ensure continuous equipment uptime. Revenue from service/support is recurring in nature as equipment requires ongoing calibration, parts replacement, and process support.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels9 records

Core offering

NuFlare Technology designs, manufactures, and services advanced semiconductor manufacturing equipment. Its core products are electron beam mask writing systems (EBM variable-shaped beam series and MBM multi-beam series for photomask circuit pattern fabrication at leading-edge nodes down to 3nm and A14), optical mask inspection systems (NPI series using 199nm deep UV laser), and epitaxial growth reactors (EPIREVO series for SiC and GaN power semiconductor films). Equipment is sold to and serviced for leading foundries and integrated device manufacturers worldwide.

Product overview

NuFlare Technology offers a portfolio of three semiconductor manufacturing equipment lines: electron beam mask writers (EB Mask Writer series) for photomask circuit pattern generation, mask inspection systems (NPI series) for photomask defect detection, and epitaxial growth reactors (EPIREVO series) for silicon, SiC, and GaN thin film crystal growth. The EB Mask Writer product line includes multi-beam systems (MBM-2000PLUS, MBM-2000) for advanced nodes down to 3nm and variable-shaped beam systems (EBM-9500PLUS, EBM-8000 series) for 7nm and mature nodes. The NPI-8000 series provides optical inspection for mask quality control. The EPIREVO series supports silicon, SiC (EPIREVO S8, S6), and GaN-on-Si (EPIREVO G8) epitaxial growth for power semiconductor applications.

Differentiator

Problem solved

Functional benefit

Brands

• EBM: Electron beam mask lithography systems using variable-shaped beam technology.
• MBM
• NPI
• EPIREVO
• HT2000FD

Products and services

• MBM-4000 Multi-electron beam mask writing system targeting A14 node generation photomask manufacturing; designed for the most advanced logic nodes.
• MBM-2000PLUS Multi-electron beam mask writer for 3nm+ node photomasks; controls 260,000+ electron beams simultaneously and achieves 1.3nm (3σ) position accuracy and 0.65nm (3σ) dimensional accuracy with high throughput.
• MBM-2000 Multi-electron beam mask writer for 3nm-node photomask manufacturing; uses PLDC technology for high-contrast patterning, achieving 1.4nm (3σ) position accuracy and 0.7nm (3σ) dimensional accuracy.
• EBM-9500PLUS Variable-shaped electron beam mask writer for 7nm+/5nm node photomask fabrication; delivers 1.8nm (3σ) position accuracy and 1.3nm (3σ) dimensional accuracy using a high current density electron source.
• EBM-8000P/H Variable-shaped electron beam mask writer for 16/14nm node photomask manufacturing; features 50kV acceleration and delivers 4.3nm (3σ) position accuracy and 1.3nm (3σ) dimensional accuracy.
• EBM-8000P/M Variable-shaped electron beam mask writer for 45–20nm node photomasks; provides 6.0nm (3σ) position accuracy and 2.5nm (3σ) dimensional accuracy.
• NPI-8000 / NPI-8000V Optical mask inspection system for advanced photomask defect detection; uses a 199nm deep UV laser, simultaneous transmitted and reflected illumination, and inspects a 6-inch mask within 60 minutes.
• EPIREVO S8 200mm single-wafer SiC epitaxial growth reactor for power semiconductors; achieves over 50μm/h growth rates with ≤2% film thickness distribution and ≤5% dopant concentration distribution.
• EPIREVO S6 150mm single-wafer SiC epitaxial growth reactor for high-voltage, low-loss power semiconductors; supports 50μm/h or higher growth rates and 150μm continuous film growth.
• EPIREVO G8 200mm single-wafer GaN-on-Si MOCVD system for LED and power device applications; achieves GaN growth rates exceeding 9μm/hour and temperature ramp-up over 200°C/minute.
• HT2000FD Silicon epitaxial growth reactor with high-speed wafer rotation (300–900 rpm) for high-uniformity film formation; new production discontinued, maintenance services only.

Quantifiable outcome

• MBM-2000PLUS achieves 1.3nm (3σ) position accuracy and 0.65nm (3σ) dimension accuracy for 3nm+ node photomasks
• +4 more outcomes

Named customers3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

Four partnerships are on record, tiered core, minor and moderate.

• TSMC (Taiwan Semiconductor Manufacturing Company Limited)coreStrategic or Co-development Partner · 27 December 2024NuFlare Technology received TSMC's 'Distinguished Mask Writer Collaboration Award' for close cooperative relationship in advancing mask writing technology, commitment to mask writer performance improvement, and continuous customer support. This was NuFlare's first TSMC award, recognizing the company as a key mask writer partner for TSMC's most advanced chip production nodes.
• Toshiba Brave Lupus Tokyo (東芝ブレイブルーパス東京)minorGTM or Marketing Partner · 19 December 2024NuFlare Technology entered into a partnership sponsorship agreement with Toshiba Brave Lupus Tokyo, a Japan Rugby League One Division 1 team that won consecutive championships and aims for a three-peat. The partnership reflects shared values of teamwork, professional excellence, and pursuit of a common goal. NFT's logo appears on the back top and front left collar of player jerseys for 2025-2026 season, and on banners at home matches. NFT hosted a match day event on April 12, 2025.
• Multiple SiC Device Manufacturers (Joint Development Partners)coreStrategic or Co-development PartnerNuFlare's SiC epitaxial growth equipment development began around 2010 through joint development with multiple customers who wanted to commercialize SiC-based devices. Approximately 5 years of joint development established foundational process technology before internal product development from 2015.
• Mask Material Manufacturers (External Partners)moderateStrategic or Co-development PartnerNuFlare engineers collaborate with mask material manufacturers in selecting optimal mask blank materials for next-generation multi-beam writing evaluation, evaluating 3-4 types of materials simultaneously in a collaborative two-man-team approach.

Scale indicators13 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• ASML Holding: Dutch monopoly supplier of advanced DUV and EUV lithography systems; parent of IMS Nanofabrication. Broad incumbent in the semiconductor capital equipment ecosystem with overlapping capability in mask writing via IMS and broader pull-through to mask demand.
• Hitachi High-Tech: Japanese maker of semiconductor metrology, inspection, and electron beam systems serving foundries and memory fabs globally. Broad incumbent overlapping with NuFlare in mask/wafer inspection and electron beam adjacent tools.
• KLA Corporation: Dominant US supplier of semiconductor process control, yield management, and mask/wafer inspection. Broad incumbent competitor to NuFlare's NPI mask inspection line, with a much larger portfolio spanning defect inspection, metrology, and review.
• Advantest Corporation: Japanese supplier of semiconductor automatic test equipment (ATE) serving logic and memory chip manufacturers. Broad Japanese semiconductor equipment incumbent connected to NuFlare through overlapping advanced-node customer engagements.

Direct peers

• Veeco Instruments: US-based supplier of MOCVD and other thin-film deposition systems for GaN, LED, and power device applications. Directly comparable to NuFlare's EPIREVO G8 GaN-on-Si reactor in compound semiconductor epitaxy.
• Aixtron SE: German MOCVD/CVD epitaxial deposition equipment maker specializing in SiC, GaN, and related compound semiconductor materials. Direct competitor to NuFlare's EPIREVO S8 and G8 epitaxial reactors serving the same power and RF device fabs.
• IMS Nanofabrication: Direct competitor in multi-electron-beam mask writing for advanced nodes; now a wholly-owned subsidiary of ASML. Closely comparable as the only other commercial supplier of multi-beam mask writers, targeting the same leading-edge customer set.
• Lasertec Corporation: Japanese leader in EUV mask blank inspection and pellicle monitoring; identified in industry research as a key NuFlare competitor for EUV mask inspection. Closely comparable as a Japanese specialty inspection equipment peer serving leading semiconductor manufacturers.
• JEOL Ltd. Japanese maker of electron beam lithography and metrology systems, including e-beam mask writers and electron microscopes. Directly comparable as a long-standing e-beam equipment peer addressing advanced semiconductor and research customers.

Others

• Carl Zeiss SMT: German optics manufacturer producing high-precision projection optics and illumination systems for ASML's EUV and DUV lithography scanners. Adjacent, enabling competitor in advanced-node lithography whose roadmap directly shapes mask writer demand.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/watch?v=zFXDsf7O-qw
• LinkedInlinkedin.com/company/nuflare-technology-inc.

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries4 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about NuFlare Technology