Profile
Gregory T.
Mayes was the founder of Engage Therapeutics, Inc., founded in 2017, where the titles held included President, Chief Executive Officer & Director from 2017 to 2020.
Current jobs include President, Chief Executive Officer & Director at Antios Therapeutics, Inc. since 2020; Director at Epilepsy Foundation since 2021; Director at Receptor Life Sciences, Inc. since 2020; Member at New Jersey State Bar Association; Trustee at Kent Place School, Inc.; and Member-Health Board at City of Summit (New Jersey).
Former jobs include President, Chief Executive Officer & Director at Reunion Neuroscience, Inc. from 2022 to 2026; Independent Director at OncoSec Medical, Inc. from 2018 to 2019; Director at Advaxis, Inc. from 2016 to 2017; Independent Director at AVEO Pharmaceuticals, Inc. from 2019 to 2023; Chief Compliance Officer & VP-General Counsel at ImClone LLC from 2004 to 2010; Secretary at Unigene Laboratories, Inc. from 2012 to 2013; Executive Vice President-Human Resources at Dendreon Corp.; Senior Counsel at AstraZeneca Pharmaceuticals LP from 2001 to 2004; and Member at BioNJ, Inc. Education includes an undergraduate degree from Syracuse University conferred in 1991 and a graduate degree from Temple University Beasley School of Law.
Gregory Mayes active positions
| Companies | Position | Start |
|---|---|---|
New Jersey State Bar Association
New Jersey State Bar Association Miscellaneous Commercial ServicesCommercial Services Operates as a bar association | Corporate Officer/Principal | - |
City of Summit (New Jersey)
City of Summit (New Jersey) MunicipalityGovernment Functions as a local level government authority | Corporate Officer/Principal | - |
Kent Place School, Inc.
Kent Place School, Inc. Other Consumer ServicesConsumer Services Operates as girl's day school | Director/Board Member | - |
Receptor Life Sciences, Inc.
Receptor Life Sciences, Inc. Pharmaceuticals: MajorHealth Technology Develops inhaled therapeutic products | Director/Board Member | 11/11/2020 |
Antios Therapeutics, Inc.
Antios Therapeutics, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a clinical-stage biopharmaceutical company focused on development of innovative therapies to treat and cure viral diseases | Chief Executive Officer | 01/12/2020 |
Epilepsy Foundation
Epilepsy Foundation Miscellaneous Commercial ServicesCommercial Services Provides welfare services to people with epilepsy | Director/Board Member | 13/07/2021 |
Former positions of Gregory Mayes
| Companies | Position | End |
|---|---|---|
Reunion Neuroscience, Inc.
Reunion Neuroscience, Inc. Pharmaceuticals: MajorHealth Technology Operates as a clinical-stage biopharmaceutical company that develops FDA-approved serotonergic psychedelic therapeutic solutions for underserved mental health disorders | Chief Executive Officer | 15/06/2026 |
| AVEO PHARMACEUTICALS, INC. | Director/Board Member | 19/01/2023 |
Engage Therapeutics, Inc.
Engage Therapeutics, Inc. BiotechnologyHealth Technology Develops rescue therapy for uncontrolled epileptic seizures | Founder | 01/08/2020 |
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Training of Gregory Mayes
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 18 |
|---|---|
ImClone LLC
ImClone LLC BiotechnologyHealth Technology Develops novel therapeutic products and blood cell growth factors for the treatment of cancer | Health Technology |
Unigene Laboratories, Inc.
Unigene Laboratories, Inc. Pharmaceuticals: OtherHealth Technology Designs, delivers, manufactures and develops peptide-based therapeutics | Health Technology |
Dendreon Corp.
Dendreon Corp. Medical SpecialtiesHealth Technology Discovers, develops and commercializes novel products for the treatment of cancer | Health Technology |
OncoSec Medical, Inc.
OncoSec Medical, Inc. BiotechnologyHealth Technology Engages in discovery and development of novel immunotherapeutic products for immuno-oncology treatment | Health Technology |
Syracuse University
Syracuse University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Advaxis, Inc.
Advaxis, Inc. Pharmaceuticals: MajorHealth Technology Develops immunotherapies for cancer and infectious diseases | Health Technology |
AVEO Pharmaceuticals, Inc.
AVEO Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Researches and develops cancer therapeutics | Health Technology |
AstraZeneca Pharmaceuticals LP
AstraZeneca Pharmaceuticals LP Pharmaceuticals: MajorHealth Technology Manufactures biopharmaceuticals | Health Technology |
Epilepsy Foundation
Epilepsy Foundation Miscellaneous Commercial ServicesCommercial Services Provides welfare services to people with epilepsy | Commercial Services |
New Jersey State Bar Association
New Jersey State Bar Association Miscellaneous Commercial ServicesCommercial Services Operates as a bar association | Commercial Services |
BioNJ, Inc.
BioNJ, Inc. Miscellaneous Commercial ServicesCommercial Services Promotes the biotechnology industry in New Jersey | Commercial Services |
Kent Place School, Inc.
Kent Place School, Inc. Other Consumer ServicesConsumer Services Operates as girl's day school | Consumer Services |
City of Summit (New Jersey)
City of Summit (New Jersey) MunicipalityGovernment Functions as a local level government authority | Government |
Temple University Beasley School of Law
Temple University Beasley School of Law Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Receptor Life Sciences, Inc.
Receptor Life Sciences, Inc. Pharmaceuticals: MajorHealth Technology Develops inhaled therapeutic products | Health Technology |
Engage Therapeutics, Inc.
Engage Therapeutics, Inc. BiotechnologyHealth Technology Develops rescue therapy for uncontrolled epileptic seizures | Health Technology |
Antios Therapeutics, Inc.
Antios Therapeutics, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a clinical-stage biopharmaceutical company focused on development of innovative therapies to treat and cure viral diseases | Commercial Services |
Reunion Neuroscience, Inc.
Reunion Neuroscience, Inc. Pharmaceuticals: MajorHealth Technology Operates as a clinical-stage biopharmaceutical company that develops FDA-approved serotonergic psychedelic therapeutic solutions for underserved mental health disorders | Health Technology |
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