Glenn Sigl Glenn Sigl, PsyD


  • Adjunct Faculty, Organizational and Leadership Psychology Department


  • PsyD, Leadership Psychology, William James College
  • MA, Organizational Psychology, William James College
  • MA, Music History, Loyola University of the South 


  • ORG LP723: Qualitative Methods of Naturalistic Inquiry

Research and Practice Interests

  • Complexity Leadership
  • Group Dynamics (Structural Dynamics)
  • Group Relations 

Professional Licenses and Certifications

  • Certified Co-Active Coach (CPCC), Coaches Training Institue (CTI)
  • Grief Recovery Specialist, Grief Recovery Institute 
  • Professional Human Resources (PHR), Society of Human Resources Management (SHRM) 

Current Professional Leadership and/or Concurrent Work Experience

With 25+ years practitioner experience in Talent Management, OD and Learning, he is currently the Senior Director of Organization and Talent Development at Equity Residential, a industry-leading real estate investment trust (REIT) and has worked for such companies as Assurant, SunTrust Bank, Coca-Cola Enterprises, and Bank of America.

Professional Affiliations

  • OD Network
  • Board Secretary, Center of the Study of Group and Social Systems (CSGSS)