New webinars open for registration!
Certificate in Applied Positive Psychology - New cohort starting Sep. 30
Power Your Potential, Promote Your Wellbeing
Leveraging the science of Positive Psychology and evidence-based approaches to enable tailored transformation for individuals and teams
ABOUT US
Positive Performance Partners was born from a simple truth: performance excellence and wellbeing are not opposing forces but complementary strengths. When people thrive, so do their work and achievements. Our vision is to support individuals, teams, and organizations in creating this positive balance, equipping them with the insights and practices that transform how they work and live.

OUR SERVICES
Explore our coaching and education services designed to enhance your personal and professional growth.
Executive Coaching
Personalized coaching for leaders and those looking to enhance their leadership skills, build resilience, and enhance the overall performance in their professional journey.
Mental Fitness Training
This program focuses on building your resilience, positive mindset, and mental toughness.
Interactive sessions to boost your wellbeing and performance. Topics include resilience, character strengths, goal-setting and more.
Certificate in Applied Positive Psychology (CAPP) Program
Next cohort starts September 30, 2025!
The Certificate in Applied Positive Psychology (CAPP) will give you hands-on experience with the tools of well-being science—while developing coaching, teaching, and facilitation skills that support real-world impact. Learn more
Life Strategies Coaching
Coaching grounded in evidence-based practices that takes a holistic approach to help you achieve your goals, accelerate personal development, and optimize wellbeing.
COACHING
EDUCATION
Keynotes
Inspirational and thought-provoking keynotes on performance and wellbeing, customized to engage and excite your audience.
OUR TEAM
Jamie Sun is founder and CEO of Positive Performance Partners. With over 20 years of experience in management consulting, human resources, and corporate wellness, Jamie integrates her skills, knowledge, and global mindset to help others face challenges, embrace change, and reach their goals. Her approach integrates the science of well-being to create transformative experiences for her clients.
Jamie's career spans global corporations and entrepreneurial ventures. She has held executive HR positions at Sony Pictures Entertainment and Goldman Sachs, and began her career in consulting, with projects in Asia, U.S., and U.K., and later pursued start-up opportunities in the health and fitness industry. She is co-founder of Positive Sports Education, a non-profit focused on helping youth develop resilience, teamwork, and a growth mindset through sports.
Jamie holds a Master of Applied Positive Psychology from the University of Pennsylvania, MBA from INSEAD and Bachelors of Science in Industrial Engineering from Stanford University.


Elaine Chung is a professional speaker, presenter and training facilitator. She combines her executive leadership and operational experience with expertise in team psychology, play, and organizational behavior. She has served startups, small businesses, non-profits, and large enterprises, bringing hands-on business insights and integrating them with scientific principles to activate and transform teams. She speaks nationally at conferences, including TEDxAsheville & DisruptHR Denver, and various podcasts. Her book,“The Illusion of Authenticity: Beyond Being You - How to Rethink Authenticity and Thrive at Work”, will be available in June, 2025.




Kerry O’Neill is a keynote speaker and leadership development coach who has delivered workshops to audiences across the country and internationally to leaders from over 40+ countries. Kerry has three decades of experience leading non-profit organizations. An Iowa native, Kerry played college basketball at Oral Roberts University and internationally in 11 different countries, including 2 professional seasons in South Africa, where he named to the PBL All-Star Team. He spent 8 seasons as Character Coach to the NBA Houston Rockets, including their ’94 and ’95 back-to-back World Championships. He was honored as a 2015 John C. Maxwell Leadership Award Top 10 Finalist.
Kerry is co-founder of Positive Sports Education, bringing wellbeing to youth sports. He holds a Master’s in Applied Positive Psychology at the University of Pennsylvania.


Sherry Lixian Xie is a Professional Certified Coach (PCC) who brings over a decade of experience working with senior executives. With advanced training in positive psychology and organizational dynamics from the University of Pennsylvania, she integrates evidence-based practices with cross-cultural fluency and entrepreneurial expertise. Her approach combines positive psychology, cognitive behavioral strategies, mindfulness, and strengths-based development to help leaders navigate strategic decisions, leadership transitions, and scaling their impact. As a former founder of an HR consulting firm and psychological tech company, Sherry has partnered with over 200 Fortune 500 companies including Apple, Philips, Alibaba, and TikTok, giving her deep understanding of organizational dynamics and real-world leadership challenges. A psychological influencer with over 100,000 followers, she coaches in both English and Mandarin and brings a globally-minded, culturally sensitive perspective informed by her experience living, studying, and working across more than 20 countries.
CLIENT IMPACT
”With her calm and methodical approach, Jamie has helped me work through an emotionally complex situation that impacted my productivity. Working with her has enabled me to be more self-aware, clarify my goals and take the actions needed to achieve them.”
- Susan, Coaching Client
”Thank you so much for insight and advice over the past few months. Your thought provoking questions and gentle guidance are like jiujitsu for my career – they challenge me while making it seem like my own idea! You turn weaknesses into strengths and challenges into opportunities. Your ability to reframe issues and sense my gut intuition without even having me say it is uncanny. You’re like a career Genie that grants three wishes! And all of this is grounded in solid academic theory and research that you know so well, and incorporate into your advice and analysis, without seeming too technical or academic. On top of all that, you are a kind friend and a true guide. I look forward to working with you on a regular basis going forward.”
- David, Coaching Client
”This was one of the best workshops I have attended in a long time. The materials and content are very useful and the speaker was very engaging. I walked away feeling very energized...”
- Resilience Workshop Attendee
CONTACT
Have a question or would like more information? Fill out this form to send us a message. Or email us at elevate@positiveperformancepartners.co.
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