![John Marotta](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>)
John Marotta
Director/Board Member at
Senseonics, Inc.
Net worth: 1 M $ as of 2026-07-30
Profile
John P.
Marotta is currently Director at Senseonics, Inc. and Member at Aspen Global Leadership Network.
Former roles include President & Chief Executive Officer-Emerge Medical at Danaher Corp., President, CEO & Representative Director at PHC Holdings Corp.
from 2020 to 2022, President, Chief Executive Officer & Director at Azenta, Inc. from 2024 to 2026, Director at Lunaphore Technologies SA, Independent Director at Senseonics Holdings, Inc. from 2021 to 2023, Vice President at Cardinal Health, Inc., and Senior Vice President at Envista Holdings Corp.
Education includes undergraduate studies at the University of Dayton and an MBA from the University of Denver.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
AZENTA, INC. 0.08% | 2025-12-02 | 38,068 ( 0.08% ) | 1 M $ | 2026-07-30 |
John Marotta active positions
| Companies | Position | Start |
|---|---|---|
Senseonics, Inc.
 Senseonics, Inc. Electronic ComponentsElectronic Technology Develops transformative glucose monitoring products | Director/Board Member | - |
Aspen Global Leadership Network | Corporate Officer/Principal | - |
Former positions of John Marotta
| Companies | Position | End |
|---|---|---|
| AZENTA, INC. | Chief Executive Officer | 2026-08-21 |
| SENSEONICS HOLDINGS, INC. | Director/Board Member | 2023-05-16 |
| PHC HOLDINGS CORPORATION | Chief Executive Officer | 2022-04-27 |
| ENVISTA HOLDINGS CORPORATION | Corporate Officer/Principal | - |
| DANAHER CORPORATION | President | - |
Training of John Marotta
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
66
1st degree connections
11
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
Cardinal Health, Inc.
 Cardinal Health, Inc. Medical DistributorsDistribution Services Distributes pharmaceuticals and engages in manufacturing & sale of medical, surgical and laboratory supplies | Distribution Services |
Danaher Corp.
 Danaher Corp. Medical SpecialtiesHealth Technology Provides life sciences and diagnostic services | Health Technology |
Azenta, Inc.
 Azenta, Inc. Medical/Nursing ServicesHealth Services Provides gene sequencing and gene synthesis services and develops automated ultra-cold storage systems | Health Services |
University of Dayton
 University of Dayton Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Denver
 University of Denver Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Senseonics, Inc.
Senseonics, Inc. Electronic ComponentsElectronic Technology Develops transformative glucose monitoring products | Electronic Technology |
PHC Holdings Corp.
 PHC Holdings Corp. Medical SpecialtiesHealth Technology Operates a holding company with interests in production and distribution of self-monitoring blood glucose systems | Health Technology |
Lunaphore Technologies SA
 Lunaphore Technologies SA Miscellaneous Commercial ServicesCommercial Services Provides spatial biology solutions | Commercial Services |
Senseonics Holdings, Inc.
 Senseonics Holdings, Inc. Electronic ComponentsElectronic Technology Develops transformative glucose monitoring products | Electronic Technology |
Aspen Global Leadership Network | |
Envista Holdings Corp.
 Envista Holdings Corp. Medical SpecialtiesHealth Technology Manufactures and markets dental products | Health Technology |
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