Polimaster Holdings Corporation

What Polimaster Holdings Corporation does

Polimaster Holdings Corporation is a privately held designer and manufacturer of radiation detection, monitoring, and dosimetry equipment, headquartered in Sterling, Virginia, with a European headquarters in Vilnius, Lithuania. The company's product portfolio spans Electronic Personal Dosimeters (RadFlash, PoliSimeter), Personal Radiation Detectors (PM1703GNA-II MBT), Radiation Portal Monitors (PoliGate Deployable, PoliGate Light G1), Smart Probes (PoliProbe G1), and Backpack Detectors (PoliPack GN), built on gamma and neutron detection technologies with Bluetooth connectivity and supported by the PoliSmart mobile application.

The company sells to eight named customer segments: nuclear power, public events, medical, airport security, waste management, national defense, customs and border, and CBRNe (chemical, biological, radiological, nuclear, explosive). Documented end users include Cleanco (UAE), National Police CBRNe (Peru), Police Corps (Slovakia), Radiation Protection Center (Ghana), and Elysia Raytest (Germany). The commercial model combines hardware sales, product-related services, and PoliSmart software, priced on a quote basis through direct enterprise sales, an international dealer network, and event-driven engagement at defense and nuclear industry trade shows.

Polimaster positions its products against IAEA radiation safety and monitoring standards, which functions as a regulatory qualifier for government, defense, and CBRNe procurement frameworks worldwide. Active trade show participation in 2025 at Indo Defence (Jakarta), MSPO (Poland), and WNE (Paris) reflects an ongoing effort to extend commercial reach into Southeast Asian, Central European, and Western European defense and nuclear procurement channels.

Name

Polimaster Holdings Corporation

Legal name

Polimaster Inc.

Website

https://polimaster.us

Company type

Private

Founded year

2004

Operating status

Operating

Short description

Polimaster is a privately held manufacturer of radiation detection, monitoring, and dosimetry equipment, serving government, defense, nuclear, medical, and CBRNe customers across North America, Europe, the Middle East, Africa, and Asia via direct sales and a dealer network.

Ownership category

akta.pro rank

Product category

Radiation Detection Equipment

NAICS

Other Measuring and Controlling Device Manufacturing (334519), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)

SIC

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

akta.pro primary industry

Radiation Detection Instruments & Systems (Portal monitors, spectrometers, contamination monitors) (EUAKAIAK)

akta.pro secondary industries

Radiation Measurement, Dosimetry & Monitoring Services (Personal/environmental dosimetry, calibration labs) (EUAKAIAH), Nonproliferation Technology & Detection (radiation portal monitors, RPMs, spectroscopy, forensics) (EUAKAJAG), Environmental & Safety Monitoring Instruments (Air quality, emissions, radiation, noise, gas detection) (IMAGAFAJ), Radiation Exposure Monitoring (Ionizing/Non-Ionizing) (EUAHAGAE)

Keywords

• Radiation detection equipment
• Personal dosimetry devices
• Radiation portal monitors
• CBRNe detection systems
• Nuclear security solutions

Headquarters

HQ city

Sterling

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Sales: Sale of radiation detection equipment including electronic personal dosimeters, personal radiation detectors, radiation portal monitors, backpack detectors, and mobile detection systems. Products are sold directly to customers and through dealer networks.
2. Product-Related Services: Installation, training, maintenance, repairs, and extended warranties for Polimaster products. Training is provided at Polimaster facilities or customer facilities.
3. Software: Software products for radiation detection systems including PoliSmart mobile app with EULA and privacy policy.

Pricing tiers

Go-to-market motion3 records

Distribution channels2 records

Marketing channels5 records

Core offering

Polimaster designs and manufactures specialized radiation detection and monitoring hardware, including electronic personal dosimeters, personal radiation detectors (PRDs), radiation portal monitors (RPMs), radionuclide identification devices, and backpack/mobile radiation detectors with gamma and neutron detection capabilities. The company also provides related installation, training, maintenance, and software (PoliSmart) for these systems.

Product overview

Polimaster offers a comprehensive portfolio of radiation detection and monitoring equipment organized into product categories: Electronic Dosimeters (RadFlash®, PoliSimeter™), Personal Radiation Detectors/PRD (PM1703GNA-II MBT), Radiation Portal Monitors/RPM (PoliGate™ Deployable RPM, PoliGate™ Light G1), Smart Probes (PoliProbe™ G1), and Backpack Radiation Detectors (PoliPack™ GN). These products serve various industries including nuclear power, public events, medical, airport security, waste management, national defense, customs & border security, and CBRNe response. The product line spans from personal wearable devices to large-scale deployable portal monitoring systems.

Differentiator

Problem solved

Functional benefit

Brands

• POLISMART: Mobile application brand referenced in Terms of Use and Privacy Policy documents, including POLISMART Mobile App EULA and POLISMART Flash Mobile App EULA

Products and services

• RadFlash® Electronic Personal Dosimeter X-ray (continuous/pulsed) and gamma radiation real-time personal dosimeter with Bluetooth connectivity, designed for continuous personal radiation monitoring of workers in nuclear, medical, defense, and industrial environments.
• PoliSimeter™ Electronic Personal Dosimeter X-ray (continuous/pulsed) and gamma radiation personal dosimeter for individual radiation dose monitoring, targeted at personnel working in radiation environments.
• PM1703GNA-II MBT Personal Radiation Detector/Dosimeter Gamma-neutron Personal Radiation Detector/Dosimeter that simultaneously detects gamma radiation and neutrons, used for security screening, CBRNe response, and threat detection.
• PoliGate™ Deployable RPM Gamma-only Radiation Portal Monitor transported in plastic protective cases and designed for fast deployment in mobile screening and checkpoint applications.
• PoliProbe™ G1 Smart Probe Wide-range gamma smart probe for dose rate and cumulative dose measurement, operating as a standalone detector for radiological surveys and contamination assessment.
• PoliPack™ GN Backpack Radiation Detector Gamma-Neutron backpack-worn radiation detector for mobile detection of radioactive materials carried by personnel, used in CBRNe, security sweeps, and event protection.
• PoliGate™ Light G1 RPM Lightweight one-sided Radiation Portal Monitor equipped with a single gamma detector for facility, waste management, and medical facility monitoring applications.
• PoliSmart Mobile Application Mobile software application for Polimaster radiation detection systems, governed by a dedicated EULA and privacy policy, enabling data interaction with Polimaster devices.

Quantifiable outcome

• Pro-active Detection, Reduced Alarms: The advanced system identifies contaminated waste early, reducing unnecessary alarms and ensuring smooth operations

Named customers5 records

Segments8 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• International Atomic Energy Agency (IAEA)coreStrategic or Co-development PartnerPolimaster's radiation source categorization aligns with IAEA Safety Standards, which categorize radioactive sources by their activity levels into Category 1-5 based on danger levels. This alignment demonstrates compliance with international radiation safety frameworks.

Scale indicators1 record

Recent moves5 records

Expansion highlights4 records

Direct peers

• Mirion Technologies: Largest pure-play radiation detection and measurement company globally, offering personal dosimeters, portal monitors, RIIDs and spectroscopy systems that directly overlap Polimaster's portfolio and target the same nuclear, defense and medical end-markets.
• Symetrica: Developer of radiation identification and detection technology used in portal monitors and handheld devices; competes with Polimaster in nonproliferation, customs and security screening segments.
• S.E. International: Specialist in radiation detection instruments including personal radiation detectors, survey meters and radiation alerts; competes with Polimaster in portable detection for first responders, nuclear and environmental users.
• Kromek Group: UK-based radiation detection and identification company supplying cadmium zinc telluride detectors and RIID products to homeland security, nuclear and medical markets; comparable to Polimaster in spectroscopy-based detection devices.
• Berkeley Nucleonics: Manufacturer of radiation detection, isotope identification and neutron/gamma instruments for nuclear facilities, homeland security and research; overlaps directly with Polimaster's PRD, RIID and personal dosimeter lines.
• Ludlum Measurements: US-based specialist in portable radiation detection instruments, survey meters and personal radiation detectors; competes head-to-head with Polimaster in dosimetry, PRD and field-detection categories serving nuclear, homeland security and industrial customers.
• Bubble Technology Industries: Canadian specialist in neutron and gamma detection, dosimetry and CBRNe sensors, with comparable products to Polimaster's PM1703GNA-II MBT and PoliPack GN backpack detector.
• NUVIA Tech Instruments: European radiation detection and nuclear measurement specialist serving dosimetry, monitoring and security markets with overlapping personal dosimeter and contamination monitoring products.

Broad incumbents

• Thermo Fisher Scientific: Diversified scientific instrument conglomerate with a substantial radiation detection and dosimetry business serving nuclear, environmental, pharma and defense customers; competes with Polimaster across personal dosimetry and detection instruments as part of a much broader portfolio.
• Teledyne FLIR: Imaging and sensor platform with radiation detection capabilities integrated into handheld and mounted detection products for defense, customs and security; competes with Polimaster's portable and mobile detection systems through broader defense channels.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 Polimaster Holdings Corporation