Christa Tillman
Christa Tillman
4.5
·
VERIFIED
Schedule Session
Bio
Work History
Electronic Arts
  • Senior Director, Organization Effectiveness & Team Performance
  • Director of Organization & Team Effectiveness (Learning, Engagement, and Performance Team)
Infineon Technologies
Head of HR Organization Effectiveness & Culture
Sony Pictures Entertainment
Director of Organizational Effectiveness
+ more
Credentials
  • ICF Associate Certified Coach (ACC)
  • ICF PCC - Candidate
  • PHR & SHRM-CP Certified
  • Hogan & DiSC Assessment Certified
  • NLI Coaching
  • Certificate in Positive Psychology
  • MBTI Certified
  • Clifton Strengths Certified
  • MA Org Psychology & Change Leadership
  • MEd & BS Education
Industry Specialties
Higher Education, Management Consulting, Nonprofit Organization Management, Semiconductors and more
Functional Specialties
Consulting, Finance Investing, Human Resources, Informaton Technology and more
All Services

Leadership Coaching

Challenge yourself to grow as a leader. Gain a better understanding of your strengths and weaknesses. Develop your unique leadership style. Hone your...
An efficient session to keep you moving forward. During this session, we can cover a variety of important topics.
1 Credit
Our most powerful session type. During this 50 minute session, we can cover anything from stress management to communication plans.
2 Credits

Launch training programs that actually stick

AI Roleplays. Vetted Coaches. Comprehensive Program Management. All in a single platform.
Exec is a training platform that uses AI roleplays, call scoring, and live coaching to help teams practice and improve the conversations that drive their business.
[email protected]
440 N Barranca Ave #1890, Covina, CA 91723
Built in San Francisco
©2026 Exec Holdings, Inc. All rights reserved.