What Admesy does

Admesy is a Netherlands-based precision optical measurement instrument manufacturer, founded in 2006 and headquartered near Eindhoven, with research, production, and clean-room facilities in-house. The company designs and produces spectrometers, colorimeters, light meters, and 2D imaging colorimeters across seven product series (Asteria, Helios, Hera, Neo, PCM2/PCM2X, Prometheus, Titan), all grounded in CIE-aligned colorimetric principles. Its underlying technology is anchored on proprietary custom-coated Y filters achieving the lowest possible f1' spectral mismatch, patent-pending optical engines enabling sampling rates up to 800,000 samples/second, and support for advanced CIE 170-2:2015 observers. Notable specifications include wavelength accuracy below 0.1 nm and signal-to-noise ratios of 1300:1.

The company operates a sales-led, hardware-sales revenue model with pricing not publicly disclosed and negotiated through direct sales contact. Distribution combines direct sales from its Netherlands headquarters with a worldwide network of distributors and additional offices in Europe and Asia, including country-specific Japanese and Korean websites. Customer segments include display manufacturers (primary), automotive display suppliers, lighting manufacturers, analytical and spectroscopy labs, and production-testing facilities. Specific customer logos are not disclosed, but the company reports its instruments are used by "market leaders" in screens, displays, LED, and consumer electronics.

Recent strategic activity is concentrated in product innovation rather than capital structure: Admesy launched three new products in 2025 (the PCM2X-271 high-speed colorimeter, the PCM2-100 affordable colorimeter, and the DMGS Display Mirror Gonio System) and secured two industry awards in Korea — the IMID Best Display Equipment Award and the Korea Display Industry Association President's Prize — both for the PCM2X-271. The company remains privately held with no disclosed external investors, no funding rounds, and no acquisitions in the source data. Leadership is anchored by CEO Steven Goetstouwers.

Name

Admesy

Legal name

Admesy

Website

https://admesy.com

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

11–50 employees

Short description

Admesy, founded in 2006 in the Netherlands, designs and manufactures precision optical measurement instruments including colorimeters, spectrometers, light meters, and 2D imaging colorimeters for display manufacturers, automotive, lighting, and analytical spectroscopy customers worldwide.

Ownership category

akta.pro rank

Product category

Color and Spectral Measurement Instruments

NAICS

Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451), Analytical Laboratory Instrument Manufacturing (334516), Other Measuring and Controlling Device Manufacturing (334519)

SIC

Optical Instruments & Lenses (3827), Laboratory Analytical Instruments (3826), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Metrology, Calibration & Testing Equipment (Balances, pH/DO, Standards) (HLAGAIAL)

akta.pro secondary industries

Mass Spectrometry & Spectroscopy Instruments (HLAGAIAB), Optical & Light Sensors (Photodiodes/ALS/Color/UV) (HDAHALAE)

Keywords

• Color measurement instruments
• Spectroradiometer devices
• Display colorimeters
• Imaging colorimeter systems
• Luminance flicker meters

Headquarters

HQ city

Ittervoort

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Precision Measurement Hardware Sales: Admesy generates revenue through the sale of precision optical measurement instruments including spectrometers, colorimeters, light meters, and 2D imaging colorimeters. The company sells directly and through distributors globally, serving production testing, R&D, and lab applications.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Admesy manufactures and sells precision optical measurement instruments — spectrometers, colorimeters, luminance/illuminance meters, and 2D imaging colorimeters — for use in production testing, R&D, and laboratory applications. The instruments measure color, luminance, flicker, and spectral properties of displays, lighting, and materials, supporting customers in display manufacturing, automotive, LED lighting, and analytical spectroscopy.

Product overview

Admesy is a manufacturer of color and spectral measurement instruments for display, lighting, and analytical applications. The product portfolio comprises a unified platform of complementary instruments: colorimeters (PCM2/PCM2X, Prometheus series) for fast tristimulus measurements; spectrometers (Neo, Hera, Prometheus Viewfinder) for spectral analysis; 2D imaging colorimeters (Titan, Helios) for spatial uniformity testing; and luminance/illuminance meters (Prometheus LF, Asteria) for photometric measurements. Products are offered across seven series families (Asteria, Helios, Hera, Neo, PCM2/PCM2X, Prometheus, Titan) and are used for display characterization, automotive, flicker measurement, lighting, and analytical spectroscopy applications.

Differentiator

Problem solved

Functional benefit

Brands

• Asteria: Luminance and flicker meter series
• Helios
• Hera
• Neo
• PCM2/PCM2X
• Prometheus
• Titan

Products and services

• DMGS - Display Mirror Gonio System Ultra-fast display goniometer using the galvano mirror principle for precision angle positioning, connected to the Neo spectroradiometer for comprehensive angular color and luminance measurement across viewing angles.
• PCM2X-271 Colorimeter XYZ high-speed colorimeter for display measurement featuring a patent-pending optical engine with unmatched speed and sensitivity across Y, X, and Z channels for waveform insights.
• PCM2-100 Colorimeter Compact, affordable colorimeter with high dynamic range providing high-end performance for display characterization at an accessible price point.
• Prometheus LF Luminance Flicker Meter Luminance and flicker meter using Admesy's custom-coated high-accuracy Y filter for precise luminance measurements in cd/m².
• Prometheus LF 2.5 mm Luminance Flicker Meter High-speed luminance and flicker meter with 2.5 mm spot size and 800,000 samples/second sampling rate for precise display characterization.
• Neo Radiance Spectroradiometer High-end display spectrometer for radiance measurement with wavelength range 360–940 nm, luminance range up to 10,000 cd/m², and very low stray light.
• Titan Imaging Colorimeter 12 MP imaging colorimeter with integrated calibration colorimeter and flicker measurement capability, combining camera, colorimeter, and spectrometer functions for fast display testing in production.
• Asteria Illuminance Meter Illuminance meter with cosine corrector and high-speed sampling mode for assessing lighting flicker; available with M8 fiber connector for tight locations.
• Helios XYZ Imaging Colorimeter 25 MP XYZ imaging colorimeter for high-resolution color measurements in a single capture.
• Neo Spectrometer High-end spectrometer with wavelength range 360–940 nm, wavelength accuracy smaller than 0.1 nm, and a signal-to-noise ratio of 1300:1.
• Prometheus Viewfinder Spectrometer Spectrometer with adjustable apertures (1°, 0.2°, 0.1°) and spot sizes from 0.33 mm to 5.3 m for flexible measurement applications.

Quantifiable outcome

• 800,000 samples per second sampling rate for flicker measurement
• +2 more outcomes

Named customers1 record

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature5 records

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Instrument Systems: Munich-based manufacturer of spectroradiometers, colorimeters, and display measurement systems. Directly comparable to Admesy across spectrometer and display-characterization product lines, serving similar display, lighting, and automotive customers in Europe and Asia.
• Radiant Vision Systems: US-based (now part of Konica Minolta) provider of imaging colorimeters, photometers, and display measurement solutions. Directly competes with Admesy's Titan and Helios imaging colorimeters in display production testing and R&D applications.
• Eldim: French specialist in display measurement, particularly goniometric and angular characterization systems. Closely comparable to Admesy's DMGS goniometer offering for display viewing-angle measurements in display R&D and OLED/MicroLED characterization.
• TechnoTeam Bildverarbeitung: German provider of imaging colorimeters and display measurement systems. Directly competes with Admesy's Titan and Helios series for high-resolution 2D color measurement in automotive and display R&D.
• Photo Research: US manufacturer of spectroradiometers, luminance meters, and display measurement instruments. Directly competes with Admesy's Neo spectrometer and Prometheus luminance flicker meter product lines for display characterization and production testing.
• Gossen Foto- und Lichtmesstechnik: German manufacturer of light meters and luminance meters for display and lighting measurement. Directly comparable to Admesy's Asteria illuminance meter and Prometheus LF luminance flicker meter product families.

Broad incumbents

• X-Rite (Danaher): Global leader in color measurement under Danaher, offering colorimeters, spectrophotometers, and display calibration systems. Comparable to Admesy in color measurement fundamentals but serves a much broader market including printing, paint, and textiles.
• Konica Minolta Sensing: Major Japanese manufacturer of colorimeters, spectroradiometers, and light meters with a global installed base across display, lighting, and automotive. Overlaps Admesy's entire product portfolio but operates at much larger scale with broader software ecosystems.
• Novanta (JADAK): US-based provider of photonics, motion, and vision components including spectral sensing modules. Comparable to Admesy in OEM-level optical measurement and spectroscopy technology, though operating at a much larger scale with broader industrial focus.

Regional players

• Chroma ATE: Taiwan-based manufacturer of display test and measurement equipment, including color analyzers and automated optical inspection systems. Comparable to Admesy in production display testing, with strong presence in Taiwanese and Chinese panel makers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UClAqlxIeZHrTd1V9YdQ9zzg/featured
• Facebooknl-nl.facebook.com/Admesy
• LinkedInlinkedin.com/company/admesy

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Admesy