Board of Directors

Steven James (Chairman)

CEO, Pionyr Immunotherapeutics, Inc.

Steven James serves as Chairman of Antiva Biosciences’ Board of Directors. Mr. James has over 30 years of biopharmaceutical experience and has been involved in building and leading numerous successful companies and the discovery and development of important approved drug products. Currently, Mr. James is Chief Executive Officer and director of Pionyr Immunotherapeutics. Previously, he was president and CEO of Labrys Biologics until it was acquired by Teva Pharmaceuticals. Prior to Labrys, Steve was president and CEO of KAI Pharmaceuticals which was acquired by Amgen. He has held leadership positions at Exelixis, Sunesis Pharmaceuticals, Ionis Pharmaceuticals, and began his career at Eli Lilly. He holds a Master’s in Management from the Kellogg School of Northwestern University and an undergraduate degree in neuroscience from Brown University. He serves as a trustee of Middlebridge School in Rhode Island. Steve is currently chairman of Antiva Biosciences and Soteria Therapeutics and a director of Allakos, Inc. and Ventus Therapeutics.

Wende S. Hutton

General Partner, Canaan

Wende Hutton identifies, builds, and invests in companies that can change the practice of medicine by bringing novel drugs, technologies, and devices to market. She joined Canaan in 2004 and throughout her career she has partnered with founders to deliver more than a dozen of those innovations to patients. Her track record includes seven IPOs and six acquisitions. Wende currently sits on the boards of Antiva Biosciences, Glooko, Hyalex Orthopaedics, OncoResponse, Qlaris Bioto, and Stargazer Pharmaceuticals. Her prior investments include BiPar Sciences (acquired by Sanofi-Aventis), Chimerix (CMRX), Dermira (DERM), Labrys Biologics (acquired by Teva Pharmaceutical), and Transcend Medical (acquired by Alcon/Novartis). Wende was recognized among Fierce Biotech’s 2014 “Fierce 15” women in biotech.

David Kabakoff, PhD

Executive Partner, Sofinnova Ventures

David Kabakoff has been an Executive Partner with Sofinnova since 2007 and a Partner in HealthQuest Capital since 2013. Prior to entering venture capital, David had more than 30 years of experience leading technology and product development programs in the pharmaceutical, biopharmaceutical, diagnostics, and drug delivery fields. David currently serves as Chairman of NextCure, and as a Director of Antiva Biosciences, Neurana Pharmaceuticals, Rarecyte, Castle Biosciences, and BioTheranostics. Formerly he served as Chairman of Trius Therapeutics (acquired by Cubist), Chairman of Amplimmune (acquired by AstraZeneca), and as a Director of lnterMune, Inc. (acquired by Roche), Principia Biosciences (acquired by Sanofi), and Allylix, Inc. (acquired by Evolva).

Vinzenz Ploerer

President & CEO, Brace Pharma Capital

Vinzenz Ploerer has 30+ years of extensive leadership experience in operations, acquisitions, and business development, and currently serves on several life science company boards. Prior to launching Brace, he worked at EMS S/A as Senior Vice President of Strategy and Operations. He has held various leadership positions at Novartis/Sandoz including country head of Brazil and Argentina, and Head of BDL Sandoz, building the company through acquisitions. Mr. Ploerer holds an M.B.A. in Strategy from Leopold-Franzens Universität Innsbruck, participated in Novartis Leadership Program at Harvard Business School, and attended the Advance Management Program at Insead Fontainbleau.

Benjamin Rovinski, PhD

Managing Director, Lumira Ventures

Benjamin Rovinski has over 30 years of investment, operational, managerial, and research experience in the healthcare sector, including 13 years at Sanofi Pasteur, where he led global R&D programs in areas such as HIV/AIDS and therapeutic cancer vaccines. He received a PhD in biochemistry from McGill University in Montréal and did post-doctoral studies in molecular oncology and retrovirology at the Ontario Cancer Institute in Toronto. Beni joined Lumira Ventures in 2001 and his current and past board roles include Antios Therapeutics, Antiva Biosciences, Aurinia Pharmaceuticals (NASDAQ: AUPH), Avalon Pharmaceuticals (NASDAQ: AVRX, acquired by Clinical Data, Inc.), Bright Angel Therapeutics, G1 Therapeutics (NASDAQ: GTHX), Health Hero Network (acquired by Bosch), KAI Pharmaceuticals (acquired by Amgen), Morphotek (acquired by Eisai), Notch Therapeutics, and SGX Pharmaceuticals (NASDAQ: SGXP, acquired by Eli Lilly). Beni is a member of the Government of Canada COVID-19 Vaccine Task Force.

Clifford M. Samuel

Principal, PCMS1 Consulting

Clifford Samuel has 25+ years of commercial leadership experience in the biopharmaceutical industry, with more than two decades at Gilead Sciences in leadership roles across sales, managed markets, and global commercial operations, including Senior Vice President, Global Patient Solutions, with responsibility for more than 140 countries. Propelled by his mission to ensure large-scale access to Gilead’s life-saving medicines, Clifford enabled the delivery of medicines to more than 18 million people in emerging markets, while increasing revenue by billions. He spearheaded Gilead’s entry into generic licensing agreements with companies in China, India and South Africa that created a competitive market for generic HIV and hepatitis B & C medicines. Clifford has been recognized for pioneering new and developing fields of technology, making major advancements in traditional fields of engineering, and developing and implementing innovative approaches to engineering education. A graduate of the New Jersey Institute of Technology (NJIT) with a BS in Mechanical Engineering, he received an Honorary PhD from his alma mater and sits as an NJIT Honor Program Board Member. He is also the recipient of an Edward F. Weston Medal for Professional Achievement and was inducted into the National Academy of Engineers in 2019.

Jenny Yip

Managing Partner at Adjuvant Capital

Jenny Yip is currently a Managing Partner at Adjuvant Capital, a dedicated global health investment fund backed by the Bill and Melinda Gates Foundation, with a focus on serving those living in low- and middle-income resource areas. Prior to joining Adjuvant, Jenny was a Partner at the Gates Foundation Strategic Investment Fund where she represented the Foundation’s interests on numerous boards. Jenny serves on the boards of Chromacode and 54gene and also serves on the Investment Advisory Committee at the Reproductive Health Investors’ Alliance. Jenny has worked in finance for more than 18 years beginning as an investment banker advising clients on mergers and acquisition at Goldman Sachs in Hong Kong, New York and San Francisco offices. Jenny graduated magna cum laude from Harvard University with an AB in History of Science.

Gail Maderis

President & CEO, Antiva Biosciences

Gail Maderis brings over 25 years of leadership in biopharmaceutical companies to the Antiva team. From 2009 to 2015, Gail led BayBio, the industry organization representing and supporting Northern California’s life science community. From 2003 to 2009, Gail served as President and CEO of Five Prime Therapeutics, Inc. (FPRX), a protein discovery and development company. At FivePrime, she successfully funded the company’s rapid growth through substantial private equity financings and corporate partnerships and took the company’s first novel cancer therapeutic from discovery into clinical trials. Prior to FivePrime, Gail held senior executive positions at Genzyme Corporation, including founder and president of Genzyme Molecular Oncology (GZMO). Gail also practiced management and strategy consulting with Bain & Co. She serves on the corporate boards of Allarity Therapeutics (ALLR), DURECT Corporation (DRRX), and Valitor, Inc., as well as on the non-profit boards of BIO (Emerging Company and Health Sections), CLSI, The Termeer Foundation, and the University of California Berkeley Foundation Board of Trustees. She received a BS in business from UC Berkeley, and an MBA from Harvard Business School.