![Thomas Logan](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Thomas Logan
Chief Executive Officer at
MIRION TECHNOLOGIES, INC.
Net worth: 140 M $ as of 31/05/2026
Profile
Thomas D.
Logan is the founder of Mirion Technologies (US), Inc., founded in 2005, where the title held is Chairman & Chief Executive Officer.
Mr. Logan is the founder of Mirion Technologies, Inc., founded in 2021, holding the title of Chairman & Chief Executive Officer.
Current jobs include Director at Mirion Technologies (IST) Ltd. since 2007 and Director at Mirion Technologies (Canberra UK) Ltd. since 2018.
Former jobs include Chief Executive Officer at Mirion Technologies (GDS), Inc. from 2004 to 2007, Chairman at Association for Financial Professionals, Inc., Director at Piper Aircraft, Inc., Chief Financial Officer at EM Solutions, and Chief Financial Officer at BVP, Inc. Education includes undergraduate and MBAistration degrees from Cornell University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 06/05/2026 | 40,95,388 ( 64.19% ) | 75 M $ | 31/05/2026 | |
| 06/05/2026 | 35,69,438 ( 1.46% ) | 65 M $ | 31/05/2026 |
Thomas Logan active positions
| Companies | Position | Start |
|---|---|---|
| MIRION TECHNOLOGIES, INC. | Chief Executive Officer | 20/10/2021 |
Mirion Technologies (US), Inc.
 Mirion Technologies (US), Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures radiation detection, measurement, analysis and monitoring products | Chief Executive Officer | 01/01/2005 |
Mirion Technologies (IST) Ltd.
 Mirion Technologies (IST) Ltd. Electronics DistributorsDistribution Services Wholesales circuit television systems | Director/Board Member | 07/12/2007 |
Mirion Technologies (Canberra UK) Ltd.
 Mirion Technologies (Canberra UK) Ltd. Wholesale DistributorsDistribution Services Supplies detectors, radioisotopes, spectroscopy and data management software | Director/Board Member | 25/08/2018 |
Former positions of Thomas Logan
| Companies | Position | End |
|---|---|---|
Mirion Technologies (GDS), Inc.
 Mirion Technologies (GDS), Inc. Medical SpecialtiesHealth Technology Develops radiation monitoring solutions | Chief Executive Officer | 01/01/2007 |
BVP, Inc.
 BVP, Inc. Investment ManagersFinance BVP, Inc., also known as Bessemer Venture Partners, is a venture capital firm based in Rockville, MD. BVP, Inc. specializes in investing in emerging technology, business models, and founders of the cloud. With one of the largest cloud portfolios in venture capital, they have been investing in companies that have revolutionized both horizontal and vertical industries for the past two decades. Bessemer has partnered with Nasdaq to form the next generation of their cloud index, the BVP Nasdaq Emerging Cloud Index. The company also launched the Bvp Cloud Index in 2013, which became the benchmark for the rapidly expanding universe of public cloud computing companies. Additionally, Bessemer has recognized the top 100 private cloud companies in the industry and the leaders shaping the cloud-first world through Forbes and Salesforce Ventures since 2016. The company provides support to entrepreneurs from their early days through every stage of growth, with a track record of 145+ IPOs and 300+ portfolio companies. | Director of Finance/CFO | - |
EM Solutions
 EM Solutions Packaged SoftwareTechnology Services Provides value-added supply chain management solutions | Director of Finance/CFO | - |
Association for Financial Professionals, Inc.
 Association for Financial Professionals, Inc. Miscellaneous Commercial ServicesCommercial Services Provides treasury management services | Chairman | - |
Piper Aircraft, Inc.
 Piper Aircraft, Inc. Aerospace & DefenseElectronic Technology Manufactures general aviation aircraft | Director/Board Member | - |
Training of Thomas Logan
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
13
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
EM Solutions
EM Solutions Packaged SoftwareTechnology Services Provides value-added supply chain management solutions | Technology Services |
Mirion Technologies (GDS), Inc.
Mirion Technologies (GDS), Inc. Medical SpecialtiesHealth Technology Develops radiation monitoring solutions | Health Technology |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Piper Aircraft, Inc.
Piper Aircraft, Inc. Aerospace & DefenseElectronic Technology Manufactures general aviation aircraft | Electronic Technology |
Association for Financial Professionals, Inc.
Association for Financial Professionals, Inc. Miscellaneous Commercial ServicesCommercial Services Provides treasury management services | Commercial Services |
Mirion Technologies (US), Inc.
Mirion Technologies (US), Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures radiation detection, measurement, analysis and monitoring products | Electronic Technology |
BVP, Inc.
BVP, Inc. Investment ManagersFinance BVP, Inc., also known as Bessemer Venture Partners, is a venture capital firm based in Rockville, MD. BVP, Inc. specializes in investing in emerging technology, business models, and founders of the cloud. With one of the largest cloud portfolios in venture capital, they have been investing in companies that have revolutionized both horizontal and vertical industries for the past two decades. Bessemer has partnered with Nasdaq to form the next generation of their cloud index, the BVP Nasdaq Emerging Cloud Index. The company also launched the Bvp Cloud Index in 2013, which became the benchmark for the rapidly expanding universe of public cloud computing companies. Additionally, Bessemer has recognized the top 100 private cloud companies in the industry and the leaders shaping the cloud-first world through Forbes and Salesforce Ventures since 2016. The company provides support to entrepreneurs from their early days through every stage of growth, with a track record of 145+ IPOs and 300+ portfolio companies. | Finance |
Mirion Technologies (IST) Ltd.
Mirion Technologies (IST) Ltd. Electronics DistributorsDistribution Services Wholesales circuit television systems | Distribution Services |
Mirion Technologies (Canberra UK) Ltd.
Mirion Technologies (Canberra UK) Ltd. Wholesale DistributorsDistribution Services Supplies detectors, radioisotopes, spectroscopy and data management software | Distribution Services |
Mirion Technologies, Inc.
 Mirion Technologies, Inc. Aerospace & DefenseElectronic Technology Manufactures radiation detection, measurement and monitoring products | Electronic Technology |
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