![Geoff Duyk](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>)
Geoff Duyk
Founder at
Circularis Partners LP
Profile
Geoffrey Mark Duyk founded Millennium Pharmaceuticals, Inc. and Circularis Partners LP. He holds the position of Chairman at Amyris, Inc. and Managing Director & Partner at Tarrant Capital IP LLC. He is also Managing Director at TPG Biotech Equity LP, Member of National Human Genome Research Institute and Managing Partner at Circularis Partners LP and on the board of 8 other companies. In the past he held the position of Independent Director at Aerie Pharmaceuticals, Inc., Director at Elevance Renewable Sciences, Inc., Director, President-Research & Development at Exelixis, Inc., Vice President-Genomics at Millennium Pharmaceuticals, Inc., Member-SAB at Bayer CropScience, Inc., Partner at TPG Alternative & Renewable Technologies and Assistant Professor at Harvard Medical School. Dr. Duyk received a doctorate from Case Western Reserve University and an undergraduate degree from Wesleyan University.
Geoff Duyk active positions
| Companies | Position | Start |
|---|---|---|
Tarrant Capital IP LLC
 Tarrant Capital IP LLC Investment ManagersFinance Operates as an alternative asset management firm | Corporate Officer/Principal | 2012-06-12 |
National Human Genome Research Institute
 National Human Genome Research Institute General GovernmentGovernment Engages in genetic and genomic research | Corporate Officer/Principal | 2011-09-21 |
OncoBay Clinical, Inc.
 OncoBay Clinical, Inc. BiotechnologyHealth Technology Provides immune-oncology, cell therapy and CRO solutions | Chairman | - |
Circularis Partners LP
 Circularis Partners LP Investment ManagersFinance Circularis Partners LP is an active manager. | Founder | 2017-09-30 |
H. Lee Moffitt Cancer Center & Research Institute, Inc.
 H. Lee Moffitt Cancer Center & Research Institute, Inc. Miscellaneous Commercial ServicesCommercial Services Provides research & contributions to clinical trials, prevention and cancer control | Director/Board Member | - |
Whites Engineering Ltd.
 Whites Engineering Ltd. Environmental ServicesIndustrial Services Engages in transportation and recycling of liquids | Director/Board Member | - |
Case Western Reserve University
 Case Western Reserve University Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | - |
White's Recycling Ltd.
 White's Recycling Ltd. Environmental ServicesIndustrial Services Engages in operating of transportation and disposal of non-hazardous liquids | Director/Board Member | - |
Concentric Agriculture, Inc.
 Concentric Agriculture, Inc. Information Technology ServicesTechnology Services Operates as an agricultural - technology company which develops biological and essential plant nutrient inputs for specialty and broad acre crops | Director/Board Member | - |
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Former positions of Geoff Duyk
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Training of Geoff Duyk
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
76
1st degree connections
43
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 43 |
|---|---|
Millennium Pharmaceuticals, Inc.
 Millennium Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Manufactures medicines for oncology treatment | Health Technology |
Exelixis, Inc.
 Exelixis, Inc. Pharmaceuticals: MajorHealth Technology Operates as a cancer drug discovery company | Health Technology |
Replidyne, Inc.
 Replidyne, Inc. BiotechnologyHealth Technology Develops and commercializes novel antibiotics to treat infections caused by drug resistant bacteria | Health Technology |
Avidia, Inc.
 Avidia, Inc. Pharmaceuticals: MajorHealth Technology Develops pharmaceutical products | Health Technology |
FoldRx Pharmaceuticals LLC
 FoldRx Pharmaceuticals LLC Pharmaceuticals: MajorHealth Technology Provides drug discovery and clinical development services | Health Technology |
Aerie Pharmaceuticals, Inc.
 Aerie Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Operates as a pharmaceutical company that discovers, develops and commercializes ophthalmic therapies for the treatment of patients with eye diseases | Health Technology |
Amyris, Inc.
 Amyris, Inc. Chemicals: SpecialtyProcess Industries Operates as a biomanufacturing company that uses renewable biological chemistry | Process Industries |
Moksha8 Pharmaceuticals, Inc.
 Moksha8 Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and distributes medicines | Health Technology |
Galleon Pharmaceuticals, Inc.
 Galleon Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops and manufactures medicines for breathing-control conditions | Health Technology |
Genomatica, Inc.
 Genomatica, Inc. Chemicals: Major DiversifiedProcess Industries Produces bio-based ingredients | Process Industries |
Agria Corp.
 Agria Corp. Agricultural Commodities/MillingProcess Industries Produces corn seeds | Process Industries |
DNAnexus, Inc.
 DNAnexus, Inc. Packaged SoftwareTechnology Services Develops cloud enterprise platform for precision health to development, approval and delivery of personalized treatments | Technology Services |
MacroGenics, Inc.
 MacroGenics, Inc. Pharmaceuticals: MajorHealth Technology Develops and commercializes antibody-based therapeutics for the treatment of cancer | Health Technology |
Case Western Reserve University
Case Western Reserve University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Wesleyan University
 Wesleyan University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
H. Lee Moffitt Cancer Center & Research Institute, Inc.
H. Lee Moffitt Cancer Center & Research Institute, Inc. Miscellaneous Commercial ServicesCommercial Services Provides research & contributions to clinical trials, prevention and cancer control | Commercial Services |
Bayer CropScience, Inc.
 Bayer CropScience, Inc. Chemicals: AgriculturalProcess Industries Manufactures crop protection products | Process Industries |
American Society of Human Genetics
 American Society of Human Genetics Miscellaneous Commercial ServicesCommercial Services Operates as a membership organization for human geneticists | Commercial Services |
Elevance Renewable Sciences, Inc.
 Elevance Renewable Sciences, Inc. Chemicals: Major DiversifiedProcess Industries Produces novel and high-performing chemicals from plant oils | Process Industries |
Shangpharma Corp.
 Shangpharma Corp. BiotechnologyHealth Technology Operates as a pharmaceutical and biotechnology research & development outsourcing company | Health Technology |
Anuvia Plant Nutrients Corp.
 Anuvia Plant Nutrients Corp. Wholesale DistributorsDistribution Services Provides biosolids recycling solutions | Distribution Services |
Cardiovascular Systems, Inc.
 Cardiovascular Systems, Inc. Medical SpecialtiesHealth Technology Develops medical devices for treating peripheral and coronary artery disease | Health Technology |
Harvard Medical School
 Harvard Medical School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
National Human Genome Research Institute
National Human Genome Research Institute General GovernmentGovernment Engages in genetic and genomic research | Government |
Zalicus, Inc.
 Zalicus, Inc. Pharmaceuticals: MajorHealth Technology Discovers and develops pharmaceutical products for patients suffering from pain and immuno-inflammatory diseases | Health Technology |
Karos Pharmaceuticals, Inc.
 Karos Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Provides pharmaceutical services | Health Technology |
Beta Renewables SpA
 Beta Renewables SpA Chemicals: Major DiversifiedProcess Industries Develops bio fuels and chemical compounds | Process Industries |
Tarrant Capital IP LLC
Tarrant Capital IP LLC Investment ManagersFinance Operates as an alternative asset management firm | Finance |
Concentric Ag Corp.
 Concentric Ag Corp. BiotechnologyHealth Technology Develops biological optimizers designed to commercialize specialty biological products for growers | Health Technology |
EPIRUS Biopharmaceuticals, Inc.
 EPIRUS Biopharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops and commercializes biosimilar monoclonal antibodies | Health Technology |
Regen Holdings Ltd.
 Regen Holdings Ltd. Environmental ServicesIndustrial Services Provides waste management and recycling services | Industrial Services |
Whites Engineering Ltd.
Whites Engineering Ltd. Environmental ServicesIndustrial Services Engages in transportation and recycling of liquids | Industrial Services |
White's Recycling Ltd.
White's Recycling Ltd. Environmental ServicesIndustrial Services Engages in operating of transportation and disposal of non-hazardous liquids | Industrial Services |
Innovatus Capital Partners LLC
 Innovatus Capital Partners LLC Investment ManagersFinance Innovatus Capital invests in public and private companies located in the United States. The firm focuses on real estate and life science sectors. It provides financing in the form of debt and equity for growth and buyout stage capital requirements with an investment size of USD 20 - 150 million for life sciences. | Finance |
TPG Alternative & Renewable Technologies
 TPG Alternative & Renewable Technologies Investment ManagersFinance TPG ART invests in companies located across the globe. The firm targets companies operating in the fields of renewable power generation, energy efficiency, environmental services, waste management, agriculture and industrial technologies. It provides financing for growth and buyout transactions. | Finance |
TPG Biotech
 TPG Biotech Investment ManagersFinance TPG Biotech seeks investment opportunities in companies located across the globe. The firm targets companies operating in the fields of therapeutics, medical devices, medical technology, and healthcare services. It provides financing for early and later stage capital requirements. | Finance |
Circularis Partners LP
Circularis Partners LP Investment ManagersFinance Circularis Partners LP is an active manager. | Finance |
Regen Devco Ltd.
 Regen Devco Ltd. Environmental ServicesIndustrial Services Engages in organic waste and recycling services | Industrial Services |
Qiming US Ventures Management, LLC
 Qiming US Ventures Management, LLC Investment ManagersFinance Qiming Venture Partners invests in companies located in the United States and Europe. The firm focuses on the healthcare sector. It participates in early stage capital transactions. | Finance |
Concentric Agriculture, Inc.
Concentric Agriculture, Inc. Information Technology ServicesTechnology Services Operates as an agricultural - technology company which develops biological and essential plant nutrient inputs for specialty and broad acre crops | Technology Services |
Innovatus Life Sciences Acquisition Corp.
 Innovatus Life Sciences Acquisition Corp. Financial ConglomeratesFinance Operates as a blank check company | Finance |
OncoBay Clinical, Inc.
OncoBay Clinical, Inc. BiotechnologyHealth Technology Provides immune-oncology, cell therapy and CRO solutions | Health Technology |
Grove Biopharma, Inc.
 Grove Biopharma, Inc. Pharmaceuticals: MajorHealth Technology Manufactures pharmaceuticals | Health Technology |
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