Jerri Ann’s journey from training horses in the barnyard to leading in the boardroom taught her the meaning of hard work and courageous living. Her authentic approach disarms pretense and invites people to live freely and learn alongside her. 

Jerri Ann’s 25+ years of helping leaders develop personally and professionally through mentoring, training, counseling, and coaching embedded a passion to see people walk into the fullness of their potential. This passion and a vision to help people who want to offer the best of who they are to this world do so even more effectively led her to launch COSMO Advantage.

Kris brings more than 20 years of experience building, leading, and commercializing early-stage companies and technologies. 

He has worked at the intersection of strategy, innovation, and business development, helping organizations translate complex ideas into clear plans, strong partnerships, and meaningful results.

His work with COSMO Advantage reflects his passion for developing better leaders and stronger organizations. Kris believes effective leadership extends beyond the workplace, shaping our companies, institutions, communities, and families. He values COSMO’s practical approach and shared framework for turning clarity into action and purpose into measurable outcomes.

A lifelong Texan, avid traveler, and cyclist with a penchant for endurance sports, Kris values curiosity, humor, meaningful relationships, and making the most of the journey.

Erin believes meaningful leadership begins with understanding yourself and learning to lead from a place of clarity, authenticity, and purpose. With more than 35 years of combined experience as a Registered Nurse and healthcare administration, Erin brings extensive leadership experience, having led clinical and nursing teams across inpatient and outpatient services. She holds a Master’s Degree in Marriage and Family Therapy and a Doctorate in Ministry with an emphasis in Leadership Development and Executive Coaching. Her integrated approach blends clinical expertise, emotional intelligence, brain-based strategies, professional development, and faith-based coaching to help leaders navigate complexity, build emotional resilience, and grow personally and professionally

Tami has over 30 years of experience leading and training. She began her career in the public education sector as a teacher, leader, trainer, and coach with a passion for implementing research-based best practices to help others grow personally and professionally. 

She thrives in helping leaders and coaches utilize proven, practical, and adaptive tools to move themselves, their teams, and their organizational mission forward. Tami believes great leaders never stop learning. She considers faith, family, and friends to be her greatest treasures.

Todd (CFRE) has over 25 years of fundraising experience. He currently serves as the Associate Vice President for Development at Texas State University. Throughout his fundraising experiences with missional organizations and higher-ed institutions, Todd has invested time and heart into developing the next generation of fundraisers. Todd’s involvement with COSMO Advantage started from the onset with an investment in capital funds, as well as, roles as gopher and janitor. Todd enjoys cycling and good dad jokes.

Julius's professional journey began as an online freelancer, where he lent his expertise to various companies across different projects. However, his career took an exciting turn when he became a valued member of the COSMO Advantage team. 

From the moment he joined, Julius has played a pivotal role in shaping the success of COSMO Advantage, working closely with Jerri Ann to achieve remarkable outcomes. His contributions and dedication have proven instrumental in the team's achievements and the company's overall success.