Guiding rapid expansion.

The directors who comprise our board are as passionate about innovation and as dedicated to the advancement of patient care as our leadership team is.

Each of these respected executives and entrepreneurs applies personal experience to further the progress of therapies in our pipeline.

Sean Brynjelsen

Chief Executive Officer & Director
Notable Experience

  • Executive Vice President, Business Development at Sagent Pharmaceuticals, a generic injectable company acquired by Nichi-Iko Pharmaceutical Co.
  • Senior Vice President, Global Business Development at Akorn, Inc., a pharmaceutical company specializing in ophthalmic and injectable products
  • Product development, injectable pharmaceuticals at Baxter, Abbott, and Hospira


  • MBA, University of Notre Dame
  • MS, Chemistry, University of Illinois
  • BS, Chemistry, University of Illinois

Norbert Riedel, PhD

CEO, Aptinyx

Notable Experience and Activities

  • President & CEO at Naurex, acquired by Allergan and spun out into Aptinyx and its technology
  • Corporate Vice President and Chief Science & Innovation Officer at Baxter International
  • Head of Worldwide Biotechnology at Hoechst Marion Roussel (now Sanofi)
  • Board member, Jazz Pharmaceuticals and the Illinois Biotechnology Innovation Organization


  • PhD, Biochemistry, University of Frankfurt
  • Diploma, Biochemistry, University of Frankfurt

Charles J. Casamento

Notable Experience and Activities

  • Executive Director & Principal, The Sage Group
  • Former Chairman, President, and CEO of Questcor Pharamceuticals, Inc (acquired by Mallinckrodt)
  • Former Co-Founder, President, and CEO of Interneuron Pharmaceuticals, Inc (acquired by Endo)
  • Formerly held senior management roles at: Genyzme Corporation; American, Hospital Supply; Johnson
  • Has served on the boards of 14 public companies


  • MBA, Iona College
  • BS, Pharmacy, Fordham University

Paul V. Maier

Eton Pharmaceutical Audit Committee Chairman
Notable Experience and Activities

  • Financial advisor to the life science industry
  • CFO of Sequenom, Inc. and Ligand Pharmaceuticals Inc.
  • Senior executive in biotechnology and specialty pharmaceutical companies
  • Served on the boards of 8 companies
  • Audit Committee Chair for 4 public life science companies
  • Executive Partner at the College of William & Mary Mason School of Business


  • MBA, Harvard Business School
  • BS, Business Logistics, Pennsylvania State University

Jenn Adams

Notable Experience and Activities

  • Healthcare leadership roles for over 30 years
  • Extensive experience leading, transforming, and driving growth in both Fortune 500 public and private equity-backed companies, as well as deep expertise within the outsourced pharmaceutical services sector
  • CEO of August Bioservices, a leading provider of research, development, and manufacturing services to pharmaceutical and biotechnology companies
  • Served as Executive in Residence at Oak HC/FT
  • SVP & President for the Clinical Product Solutions business at AmerisourceBergen


  • MBA, Kellogg School of Management, Northwestern University


Explore the partnerships that help us bring new therapies to market.