![Nicolas Barthelemy](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>)
Nicolas Barthelemy
Director/Board Member at
REPLIGEN CORPORATION
Net worth: 673 792 $ as of 2026-05-30
Profile
Mr. Nicolas M.
Barthelemy is an Executive Chairman at Biocare Medical LLC and an Independent Director at Repligen Corp.
He is on the Board of Directors at Slingshot Biosciences, Inc., NanoCellect Biomedical, Inc. and Repligen Corp.
Mr. Barthelemy was previously employed as an Independent Director by Twist Bioscience Corp., an Independent Director by 908 Devices, Inc., an Independent Director by Fluidigm Corp., a Chief Executive Officer & Director by Biotheranostics, Inc., a President-Global Commercial Operations by Life Technologies Corp., a President-Cell Systems Division by Invitrogen Corp., a Vice President-Manufacturing & General Manager by Biogen Idec, Inc., a Senior Project Engineer-Vaccine Technology by Merck & Co., Inc., and a General Manager by Research Triangle Park.
He also served on the board at GENEWIZ, Inc., Essen BioScience, Inc., Biomatrica, Inc. and IROA Technologies LLC.
He received his undergraduate degree from École Supérieure de Physique et de Chimie de Paris and a graduate degree from the University of California, Berkeley.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
REPLIGEN CORPORATION 0.01% | 2026-05-13 | 5,436 ( 0.01% ) | 673 792 $ | 2026-05-30 |
Nicolas Barthelemy active positions
| Companies | Position | Start |
|---|---|---|
| REPLIGEN CORPORATION | Director/Board Member | 2014-06-11 |
NanoCellect Biomedical, Inc.
 NanoCellect Biomedical, Inc. BiotechnologyHealth Technology Develops cells for drug discovery, single cell-omics, cloning and basic research | Director/Board Member | 2021-06-30 |
Biocare Medical LLC
 Biocare Medical LLC BiotechnologyHealth Technology Develops immunohistochemistry and molecular pathology solutions | Chairman | 2019-10-14 |
Slingshot Biosciences, Inc.
 Slingshot Biosciences, Inc. Miscellaneous Commercial ServicesCommercial Services Provides biotechnology research services | Director/Board Member | 2021-10-31 |
Former positions of Nicolas Barthelemy
| Companies | Position | End |
|---|---|---|
| TWIST BIOSCIENCE CORPORATION | Director/Board Member | 2023-02-06 |
| 908 DEVICES INC. | Director/Board Member | 2022-06-15 |
| STANDARD BIOTOOLS INC. | Director/Board Member | 2022-04-03 |
GENEWIZ, Inc.
 GENEWIZ, Inc. Miscellaneous Commercial ServicesCommercial Services Provides research services for pharmaceutical, biotechnology, clinical and government institutions | Director/Board Member | 2018-10-31 |
Essen BioScience, Inc.
 Essen BioScience, Inc. Medical SpecialtiesHealth Technology Invents, manufactures, supplies and supports cell-based assay instrumentation, reagents and protocols | Director/Board Member | 2017-02-28 |
Training of Nicolas Barthelemy
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
66
1st degree connections
19
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 19 |
|---|---|
Merck & Co., Inc.
 Merck & Co., Inc. Pharmaceuticals: MajorHealth Technology Manufactures human and animal health pharmaceutical products & vaccines | Health Technology |
Repligen Corp.
 Repligen Corp. Pharmaceuticals: MajorHealth Technology Develops and manufactures biologic drugs | Health Technology |
Biogen, Inc.
 Biogen, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and markets therapies for neurological and neurodegenerative diseases | Health Technology |
Invitrogen Corp.
 Invitrogen Corp. Electronic Equipment/InstrumentsElectronic Technology Develops, manufactures and sells life science research kits and provides research services | Electronic Technology |
Standard BioTools, Inc.
 Standard BioTools, Inc. Medical SpecialtiesHealth Technology Manufactures and markets innovative technologies and tools for life sciences research | Health Technology |
Biotheranostics, Inc.
 Biotheranostics, Inc. Medical/Nursing ServicesHealth Services Discovers, develops and commercializes molecular diagnostic tests for cancer patients | Health Services |
Biomatrica, Inc.
 Biomatrica, Inc. BiotechnologyHealth Technology Provides innovative products for stabilizing biological samples and assays at ambient temperatures | Health Technology |
908 Devices, Inc.
 908 Devices, Inc. Medical SpecialtiesHealth Technology Develops devices for chemical analysis | Health Technology |
IROA Technologies LLC
 IROA Technologies LLC Chemicals: SpecialtyProcess Industries Provides chemical signatures in biological compounds | Process Industries |
Twist Bioscience Corp.
 Twist Bioscience Corp. BiotechnologyHealth Technology Manufactures, distributes and sells synthetic DNA products through online | Health Technology |
University of California, Berkeley
 University of California, Berkeley Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
École Supérieure de Physique et de Chimie de Paris
 École Supérieure de Physique et de Chimie de Paris Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Biocare Medical LLC
Biocare Medical LLC BiotechnologyHealth Technology Develops immunohistochemistry and molecular pathology solutions | Health Technology |
Life Technologies Corp.
 Life Technologies Corp. Miscellaneous Commercial ServicesCommercial Services Operates as a biotechnology company | Commercial Services |
Essen BioScience, Inc.
Essen BioScience, Inc. Medical SpecialtiesHealth Technology Invents, manufactures, supplies and supports cell-based assay instrumentation, reagents and protocols | Health Technology |
Research Triangle Park | |
GENEWIZ, Inc.
GENEWIZ, Inc. Miscellaneous Commercial ServicesCommercial Services Provides research services for pharmaceutical, biotechnology, clinical and government institutions | Commercial Services |
NanoCellect Biomedical, Inc.
NanoCellect Biomedical, Inc. BiotechnologyHealth Technology Develops cells for drug discovery, single cell-omics, cloning and basic research | Health Technology |
Slingshot Biosciences, Inc.
Slingshot Biosciences, Inc. Miscellaneous Commercial ServicesCommercial Services Provides biotechnology research services | Commercial Services |
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