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Mirion Technologies, Inc.

Nuclear Technology and Healthcare Atlanta, USA ~220 employees

Founded

Employees (Est.)

~220

11 leaders known

Total Funding

$2.2B

Funding Rounds

Last Funding

2025-09-26

About Mirion Technologies, Inc.

Mirion is a company focused on radiation measurement and detection devices, powering advancements in nuclear energy with radiation safety innovation and improving the quality of cancer care from diagnosis through treatment.

Products & Services

Spectroscopy & Scientific Analysis Systems:Products for radiation measurement and scientific analysis including Gamma Spectroscopy, Alpha Spectroscopy, Alpha/Beta Counting, In Vivo Systems, and Research, Education and Industrial Solutions.

Health Physics & Radiation Safety Instruments:Instruments for radiation safety including Dosimetry & Telemetry Systems, Environmental Monitors, Contamination & Clearance, Portable Radiation Measurement, and Training & Simulation Devices.

Defense & Security Systems:Solutions for defense and security including CBRNe Instruments and Security & Search Systems.

Radiation Monitoring Systems:Systems for radiation monitoring such as RAMSYS, CAMSYS, Tritium Monitoring, and proTK Radiation and Process Monitoring Systems.

Reactor Instrumentation & Control:Instrumentation for nuclear reactors including Neutron Flux Monitoring Systems and Nuclear Containment Seals.

Measurement Systems for Fuel Cycle, Safeguards and Decontamination & Decommissioning:Systems for nuclear fuel cycle and safeguards including NDA Safeguards & Applied Systems and Criticality Systems.

Camera Systems:Specialized cameras including High Temperature Cameras and Radiation Tolerant Cameras.

Critical Infrastructure Security:Security solutions for critical infrastructure including Security Systems and Life Cycle Management.

Mirion Technologies Services:Services including Managed Services, Customer Support Agreements, Professional Services, Training, and Measurement & Expertise.

Medical Imaging Tables & Accessories:Healthcare products including Surgical Tables, Ultrasound Tables, and Positioners.

Nuclear Medicine Instrumentation:Instrumentation for nuclear medicine including Delivery, Detection, Diagnosis, Lab Supplies, and Quality Assurance.

Occupational Dosimetry:Dosimetry solutions for healthcare including Dosimetry Services and Systems.

Radiation Therapy & Diagnostic Imaging:Solutions for Radiation Therapy and Diagnostic Imaging in healthcare.

Spectroscopy & Scientific Analysis systems

Health Physics & Radiation Safety Instruments

Defense & Security Systems

Radiation Monitoring Systems

Reactor Instrumentation & Control

Medical Imaging Tables & Accessories

Nuclear Medicine Instrumentation

Occupational Dosimetry

Camera Systems

Critical Infrastructure Security

Specialties

Radiation Measurement and Detection Nuclear Energy Safety Cancer Care and Medical Imaging Defense and Security Systems Radiation Monitoring and Instrumentation Radiation safety and detection Nuclear power operations and SMRs Cancer care and radiation therapy QA Dosimetry services CBRNe defense Environmental monitoring

Funding History

Debug: View Raw Funding Data

#	Type	Amount Fields	Date Fields	Investors
1	RT: Public Offering T: - FT: Public Offering	A: 356200000 MR: - FA: 356.2 million FAN: 356200000	D: 2025-09-26 FD: 2025-09-26	8 investors
2	RT: Convertible Senior Notes T: - FT: Convertible Senior Notes	A: 325000000 MR: - FA: $325.0 million FAN: 325000000	D: 2025-09-26 FD: 2025-09-26	-
3	RT: Public Offering T: - FT: Public Offering	A: 350000000 MR: - FA: $350.0 million FAN: 350000000	D: 2025-09-24 FD: 2025-09-24	4 investors
4	RT: Convertible Senior Notes T: - FT: Convertible Senior Notes	A: 250000000 MR: - FA: 250.0 million FAN: 250000000	D: 2025-09-24 FD: 2025-09-24	-
5	RT: Convertible Senior Notes T: - FT: Convertible Senior Notes	A: 300000000 MR: - FA: $300.0 million FAN: 300000000	D: 2025-05-20 FD: 2025-05-20	-
6	RT: Debt T: - FT: Debt	A: 350000000 MR: - FA: 350.0 million FAN: 350000000	D: 2025-05-20 FD: 2025-05-20	-
7	RT: Public Offering T: - FT: Public Offering	A: 85629840 MR: - FA: $85,629,839.75 FAN: 85629840	D: 2023-03-02 FD: 2023-03-02	1 investors
8	RT: Equity Investment T: - FT: Equity Investment	A: 150000000 MR: - FA: $150 million FAN: 150000000	D: 2023-02-21 FD: 2023-02-21	1 investors

Public Offering Latest

2025-09-26

$356.2M

8 investors (Pro only)

Convertible Senior Notes 2025-09-26

$325.0M

Public Offering 2025-09-24

$350.0M

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Growth Metrics

+45%

Employee Growth

YoY

3.2x

Funding Growth

Last Round

Markets

Operating

10K+

Customers

Active

View 3 more growth metrics with Pro

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Team & Leadership

Thomas Logan

Chairman of the Board, Chief Executive Officer and Founder

Emmanuelle Lee

Chief Legal Officer & Chief Compliance Officer

Brian Schopfer

Chief Financial Officer & Medical Group President

Loic Eloy

President, Technologies Group

Alison Ulrich

Chief Human Resources Officer

James Cocks

Chief Technology Officer

View 8 more team members with Pro

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Key Competitors

Competitor Alpha

Series B · $50M raised

Competitor Beta

Series C · $120M raised

Competitor Gamma

Series A · $25M raised

Competitor Delta

Seed · $10M raised

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Company Details

Website: mirion.com
Industries: Nuclear Technology and Healthcare
Company Size: ~220 employees (est.)
Locations: Atlanta, USA
Atlanta, GA - USA
Austin, TX +1 more

Technology Stack

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