![Stuart Essig](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>)
Net worth: 33 M $ as of 2026-06-29
Dr. Stuart M. Essig is an Independent Director at IDEXX Laboratories, Inc., a Lead Independent Director at SeaSpine Holdings Corp., a Venture Partner at Wellington Partners Advisory AG, a Venture Partner at Wellington Partners GmbH, a Managing Director at Prettybrook Partners LLC, a Chairman at Integra LifeSciences Holdings Corp. and a President & Chief Executive Officer at Integra CI, Inc. He is on the Board of Directors at Availity LLC, IDEXX Laboratories, Inc., SeaSpine Holdings Corp., Breg, Inc. and Isles, Inc. Dr. Essig was previously employed as an Independent Director by Owens & Minor, Inc., an Independent Director by St. Jude Medical LLC, a Managing Director by Goldman Sachs & Co., and a Treasurer & Director by Advanced Medical Technology Association. He also served on the board at Zimmer Holdings, Inc., St. Jude Medical, Inc. (Texas) and Vital Signs, Inc. He received his undergraduate degree from Woodrow Wilson School of Public & International Affairs, an MBA from The University of Chicago Booth School of Business and a doctorate degree from The University of Chicago Booth School of Business.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-05-31 | 1,785,271 ( 2.29% ) | 32 M $ | 2026-06-29 | |
| 2026-05-11 | 1,087 ( 0% ) | 572 240 $ | 2026-06-29 | |
| 2026-05-19 | 2,575 ( 0% ) | 186 276 $ | 2026-06-29 | |
Dynatronics Corp.
 Dynatronics Corp. Medical SpecialtiesHealth Technology Engages in the design, manufacture, marketing and distribution of physical medicine products and aesthetic products 28.25% | 2025-10-29 | 4,533,824 ( 28.25% ) | 453 $ | 2026-04-29 |
Dynatronics Corp.
Dynatronics Corp. Medical SpecialtiesHealth Technology Engages in the design, manufacture, marketing and distribution of physical medicine products and aesthetic products 44% | 2025-10-09 | 880,000 ( 44% ) | 88 $ | 2026-04-29 |
Dynatronics Corp.
Dynatronics Corp. Medical SpecialtiesHealth Technology Engages in the design, manufacture, marketing and distribution of physical medicine products and aesthetic products 17.52% | 2025-10-09 | 260,000 ( 17.52% ) | 26 $ | 2026-04-29 |
| Companies | Position | Start |
|---|---|---|
| INTEGRA LIFESCIENCES HOLDINGS CORPORATION | Chief Executive Officer | 2026-04-30 |
| IDEXX LABORATORIES, INC. | Director/Board Member | 2017-07-11 |
| PIPER SANDLER COMPANIES | Director/Board Member | 2026-02-03 |
Mission Bio, Inc.
 Mission Bio, Inc. BiotechnologyHealth Technology Develops single-cell multi-omics platform integrating genotype and phenotype for cancer research and biomarker development | Chairman | 2022-03-16 |
Availity LLC
 Availity LLC Internet Software/ServicesTechnology Services Provides healthcare information network services | Corporate Officer/Principal | - |
Isles, Inc.
 Isles, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization that provides education, job training, healthy housing, and financial coaching services | Director/Board Member | 2011-12-31 |
Wellington Partners GmbH
 Wellington Partners GmbH Investment ManagersFinance Wellington Partners invests in companies located in Germany, Europe and beyond. The firm focuses on life sciences companies. It provides financing for early and growth stage capital requirements with an investments size of EUR 2 - 20 million. It also acts as a lead and co-lead investor. | Private Equity Investor | 2013-02-28 |
Wellington Partners Advisory AG | Corporate Officer/Principal | 2013-02-28 |
Prettybrook Partners LLC
 Prettybrook Partners LLC Investment ManagersFinance Operates as a private equity firm | Chief Executive Officer | 2012-09-30 |
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Active
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Listed companies
Private companies
1st degree connections
1st degree companies
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Executives
| Private companies | 22 |
|---|---|
Accendra Health, Inc.
 Accendra Health, Inc. Medical SpecialtiesHealth Technology Distributes medical and surgical products | Health Technology |
St. Jude Medical LLC
 St. Jude Medical LLC Medical SpecialtiesHealth Technology Develops, manufactures and distributes cardiovascular medical devices | Health Technology |
Vital Signs, Inc.
 Vital Signs, Inc. Medical SpecialtiesHealth Technology Manufactures patented products for the use in anesthesia and other related critical care procedures | Health Technology |
IDEXX Laboratories, Inc.
 IDEXX Laboratories, Inc. Medical SpecialtiesHealth Technology Develops animal diagnostic, software and imaging & water treatment systems | Health Technology |
Integra LifeSciences Holdings Corp.
 Integra LifeSciences Holdings Corp. Medical SpecialtiesHealth Technology Develops, manufactures and markets medical devices, implants and biomaterials | Health Technology |
Orthofix Medical, Inc.
 Orthofix Medical, Inc. Medical SpecialtiesHealth Technology Develops and markets surgical products to the spine & orthopedic markets | Health Technology |
Zimmer Biomet Holdings, Inc.
 Zimmer Biomet Holdings, Inc. Medical SpecialtiesHealth Technology Manufactures and distributes orthopedic reconstructive implants | Health Technology |
SeaSpine Holdings Corp.
 SeaSpine Holdings Corp. Medical SpecialtiesHealth Technology Designs, develops and sells surgical solutions for the treatment of patients suffering from spinal disorders | Health Technology |
Goldman Sachs & Co. LLC
 Goldman Sachs & Co. LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Wellington Partners GmbH
Wellington Partners GmbH Investment ManagersFinance Wellington Partners invests in companies located in Germany, Europe and beyond. The firm focuses on life sciences companies. It provides financing for early and growth stage capital requirements with an investments size of EUR 2 - 20 million. It also acts as a lead and co-lead investor. | Finance |
Breg, Inc.
 Breg, Inc. Medical DistributorsDistribution Services Manufactures and sells sports medicine products and services | Distribution Services |
Availity LLC
Availity LLC Internet Software/ServicesTechnology Services Provides healthcare information network services | Technology Services |
Advanced Medical Technology Association
 Advanced Medical Technology Association Miscellaneous Commercial ServicesCommercial Services Operates as a trade association that offers information on philanthropy, blood products, diagnostics, orthopedics, ophthalmic, wound care and disaster preparedness | Commercial Services |
Isles, Inc.
Isles, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization that provides education, job training, healthy housing, and financial coaching services | Commercial Services |
St. Jude Medical, Inc.
 St. Jude Medical, Inc. Medical SpecialtiesHealth Technology Manufactures medical devices | Health Technology |
Wellington Partners Advisory AG | |
Integra CI, Inc.
 Integra CI, Inc. Part of Integra LifeSciences Holdings Corp., Integra CI, Inc. is a company based in Anasco, Puerto Rico. The CEO of the company is Stuart M. Essig. | |
The University of Chicago Booth School of Business
 The University of Chicago Booth School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Woodrow Wilson School of Public & International Affairs
 Woodrow Wilson School of Public & International Affairs Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Prettybrook Partners LLC
Prettybrook Partners LLC Investment ManagersFinance Operates as a private equity firm | Finance |
Mission Bio, Inc.
Mission Bio, Inc. BiotechnologyHealth Technology Develops single-cell multi-omics platform integrating genotype and phenotype for cancer research and biomarker development | Health Technology |
Piper Sandler Cos.
 Piper Sandler Cos. Investment Banks/BrokersFinance Provides investment banking and financial services | Finance |
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