A&D HOLON Holdings Company

What A&D HOLON Holdings Company does

A&D HOLON Holdings Company, Limited is a Japanese precision measurement holding company listed on the Tokyo Stock Exchange Prime Market (securities code 7745), established April 1, 2022 through the merger of A&D Company, Limited (founded May 1977) and HOLON Co., Ltd. (founded May 1985). The group operates through 25 subsidiaries across 15 overseas bases, with overseas sales exceeding 50% of total revenue, organized into three business segments: semiconductor-related equipment, measurement and weighing instruments, and medical and health equipment.

The group's core technology stack rests on A/D-D/A conversion (analog-to-digital and digital-to-analog signal conversion), high-voltage power supply technology for electron beam generation, and Holon's electron beam control technology applied to CD-SEM (Critical Dimension Scanning Electron Microscope) systems used in semiconductor photomask measurement. The HSS-1000, released November 2025, targets 1.6nm node and beyond EUV mask manufacturing with claimed 25% improvement in dimension measurement accuracy, 30% faster measurement time, and 15% better beam resolution versus its predecessor. The semiconductor segment delivered a 32.6% operating margin in FY2025—the highest among the three segments—with FY2026 revenue planned at 111 billion yen.

The group generates revenue primarily through hardware sales of precision balances, industrial weighing systems, X-ray inspection and metal detection equipment for food safety, EV development simulators (EV-Sim HELIOS Edition, jointly developed with Toyota Technical Development Corporation), and home medical devices including blood pressure monitors and pulse oximeters. Distribution is direct-to-enterprise through sales subsidiaries in Japan, North America, China, and Taiwan, with the China and Taiwan channels recently consolidated from third-party distributors to capture pricing and service quality. FY2025 revenue was 670.8 billion yen (up 8.3% YoY), operating profit 88.1 billion yen (13.1% margin, up 10.8%), and net profit 64.7 billion yen (up 22.1%). The Long-Term Vision 2034 targets 1,500 billion yen revenue and 300 billion yen operating profit by FY2034.

Name

A&D HOLON Holdings Company

Legal name

A&D HOLON Holdings Company, Limited

Website

https://andholon.com

Company type

Public

Founded year

1977

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

A&D HOLON Holdings (TSE Prime: 7745) is a Japanese precision measurement holding group operating three segments—semiconductor CD-SEM equipment, industrial weighing/measurement instruments, and medical/health devices—serving chipmakers, industrial firms, and healthcare providers across 15+ overseas markets.

Ownership category

akta.pro rank

Product category

Precision Measurement Instruments

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Analytical Laboratory Instrument Manufacturing (334516), Other Measuring and Controlling Device Manufacturing (334519), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Laboratory Analytical Instruments (3826), Measuring & Controlling Devices, Nec (3829)

akta.pro primary industry

Weighing & Force Measurement (Load cells, scales, torque, strain measurement) (IMAGAFAF)

akta.pro secondary industries

Metrology, Calibration & Testing Equipment (Balances, pH/DO, Standards) (HLAGAIAL), Quality Engineering & Risk Management (ICH Q9/Q10, validation, change control) (HLAGAKAL), Reliability, Safety & Risk Engineering (RAMS/PSM) Consulting (BPAHAIAK)

Keywords

• Precision measurement instruments
• Semiconductor inspection equipment
• Electronic weighing systems
• Medical monitoring devices
• Industrial automation solutions

Headquarters

HQ city

Toshima

HQ country

Japan

HQ region

Asia

Offices8 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Semiconductor-related equipment and units: Sale of semiconductor manufacturing equipment including CD-SEM (Critical Dimension-Scanning Electron Microscope), electron beam systems, mask pattern dimension measurement devices, high-voltage power supplies, and electron beam control units. This is the growth driver business segment with highest profit margins (32.6% operating margin).
2. Measuring and weighing instruments: Sale of precision balances, scales, weighing systems, DSP (measurement, control, simulation) systems, testing machines, metal detectors, X-ray inspection equipment for food safety. Includes industrial automation and factory integration solutions.
3. Medical and health equipment: Sale of home blood pressure monitors, pulse oximeters, digital health devices, telemedicine solutions, hospital equipment including nursing blood pressure monitors. Devices for vital data collection and medical DX solutions.
4. Engineering and simulation services: EV development simulation services, commissioned testing services for electrification, and engineering solutions using proprietary measurement and simulation technology.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

A&D HOLON Holdings is the parent company of A&D Company, Limited and Holon Co., Ltd., operating three business segments: semiconductor-related equipment (CD-SEM electron beam photomask measurement systems), measurement and weighing instruments (precision balances, scales, metal detectors, X-ray inspection, DSP testing systems, EV development simulators), and medical and health equipment (home blood pressure monitors, pulse oximeters, telemedicine data adapters). The group's 'hakaru' (measuring) technology portfolio spans A/D-D/A signal conversion, electron beam control, high-voltage power supplies, and real-time simulation systems.

Product overview

A&D HOLON Holdings operates as a precision measurement technology group with three core business segments: Semiconductor-related products including CD-SEM systems (HSS-1000, ZX series) for photomask inspection and electron beam equipment; Measurement and Weighing instruments including precision balances, truck scales, metal detectors, X-ray inspection systems, DSP testing systems, and EV development simulators (EV-Sim HELIOS Edition, Battery HILS); and Medical/Health equipment including blood pressure monitors, pulse oximeters, and data collection adapters. The company offers a diverse portfolio spanning industrial measurement solutions for semiconductor manufacturing, automotive R&D (tire testing, powertrain testing), food safety (metal detection, X-ray inspection), environmental monitoring (WBGT monitors), healthcare (blood pressure monitors, vital data collection), and agricultural applications. Core technologies include A/D-D/A conversion, high-precision weighing, electron beam control, and real-time simulation systems.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• EV development period reduced by 50-90% using EV-Sim simulation technology
• +3 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature5 records

Partnerships

Five partnerships are on record, tiered core and minor.

• Toyota Technical Development CorporationcoreStrategic or Co-development Partner · 26 December 2025Joint development partner for EV-Sim HELIOS Edition real-time simulator for electric vehicle development. Toyota Technical Development and A&D jointly developed the simulator which enables software-based motor simulation for efficient ECU controller development and verification, reducing development time by 50-90%.
• Thompson Scale CompanycoreTechnology or Integration · 1 October 2025Business acquisition from Thompson Scale Company (TSC), a Texas-based industrial weighing and filling/packaging equipment manufacturer founded in 1972. TSC's high-precision checkweighers, multi-lane high-speed models, and customer base combined with A&D's technology to create advanced inspection equipment for food, pharmaceutical, and chemical industries.
• mmHg Inc. (Canada)minorStrategic or Co-development Partner · 1 September 2023Remote medical business collaboration with mmHg Inc., a digital health company led by Dr. Raj Padwal (Alberta University professor and hypertension expert). Partnership aims to advance telemedicine capabilities combining A&D's vital measurement technology with mmHg's digital health software.
• Jichi Medical UniversityminorStrategic or Co-development Partner · 1 August 2023Regional telemedicine system development partnership with Jichi Medical University to build healthcare infrastructure for regional areas, improving healthcare accessibility in underserved regions.
• Yamaha Motor CompanyminorStrategic or Co-development Partner · 1 May 2022Yamaha Motor adopted A&D's EV-Sim for two-wheel motorcycle development. Using HILS system with existing EV-Sim infrastructure enabled 90% reduction in SMG (Smart Motor Generator) evaluation period for smart motor generator technology development.

Scale indicators8 records

Recent moves10 records

Expansion highlights6 records

Broad incumbents

• Yokogawa Electric Corporation: Japanese industrial measurement, control, and test-instrument company serving process industries, oil & gas, and power. Comparable to A&D HOLON's industrial measurement and DSP/test system segments, though much larger and focused on plant-level control systems.
• Omron Corporation: Japanese industrial automation, sensing, and healthcare equipment manufacturer. Comparable to A&D HOLON's industrial-weighing/factory-automation solutions and medical/health-equipment segments, though much larger and more focused on control components and healthcare.
• Keyence Corporation: Japanese manufacturer of sensors, measuring instruments, and industrial automation equipment. Comparable to A&D HOLON's industrial-weighing and factory-automation solutions, though with much higher margins and a focus on vision and displacement sensors.
• Thermo Fisher Scientific: Global analytical-instruments and laboratory-equipment leader. Comparable to A&D HOLON's analytical-balance and laboratory-instrument business at the high-precision end, though much broader in life-science mass spectrometry and chromatography.
• Shimadzu Corporation: Japanese analytical and measurement instrument manufacturer spanning chromatography, mass spectrometry, and industrial measurement. Comparable to A&D HOLON as a Japanese precision-instrument platform with overlapping laboratory-balance and metrology exposure, though much larger and more diversified into life-science and medical imaging.

Direct peers

• JEOL Ltd. Japanese manufacturer of electron microscopes and semiconductor inspection equipment. Highly comparable to Holon's electron-beam technology base and serves overlapping semiconductor metrology customers.
• Hitachi High-Tech: Manufactures electron-beam CD-SEM and defect-review systems for semiconductor photomask inspection — directly comparable to Holon's CD-SEM business and HSS-1000 platform. Both serve leading-edge mask manufacturers and compete on EUV-class measurement performance.
• Horiba, Ltd. Japanese manufacturer of analytical and measurement instruments for automotive, environmental, and semiconductor applications. Comparable to A&D HOLON in test-and-measurement systems, automotive test equipment, and process/in-line analytical instruments.
• Mettler-Toledo International: Global leader in precision balances, industrial weighing solutions, and laboratory instruments — directly comparable to A&D HOLON's measuring-and-weighing-instruments segment. Both compete head-to-head in laboratory balances, production-line checkweighers, and pipette calibration.

Emerging players

• Advantest Corporation: Japanese manufacturer of semiconductor test equipment (ATE). Adjacent to Holon's CD-SEM business — both serve the semiconductor capital-equipment ecosystem and depend on leading-edge fab capex cycles, though Advantest focuses on wafer-level test rather than mask measurement.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries7 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 A&D HOLON Holdings Company