Tag: Nonprofit Leadership

John J. Annunziata: Profits with Purpose, Growth with Integrity

After more than three decades of experience in finance, real estate development, franchise ownership, and community leadership, I’ve taken the time to reflect on my journey and capture it in a detailed executive biography. From building businesses to building relationships, every chapter has shaped who I am as a leader.

Jason Pesile: Strategic Finance Leader in Life Sciences and Nonprofit Stewardship

Jason Pesile is a seasoned finance executive with a strong track record of leadership in the life sciences industry, having held senior roles at multiple biotech companies including Vaxxinity, BeyondSpring Pharmaceuticals, and Progenics Pharmaceuticals. Known for his strategic financial oversight, Jason has led critical initiatives such as SEC reporting, audit and compliance, capital raising, and IPO readiness, while also serving as a key advisor on executive teams and to Boards of Directors. A Certified Public Accountant with degrees from Columbia Business School and The Wharton School, he combines technical expertise with mission-driven purpose, reflected in his volunteer service with Hands In 4 Youth and Scouting America. Jason brings a values-based approach to leadership that integrates operational excellence with long-term organizational impact.

Malique Papailler: Championing Impact Through Strategic Insight and Human Connection

I’ve always believed that success is not only about performance but also about purpose. From working across investment banking and cross-asset sales to contributing to causes like Make-A-Wish, I’ve grown into a leader who values strategy, adaptability, and connection. I’m excited to share a more detailed look into my journey, the values I live by, and the impact I aim to create. Here is my biography.

Brandon A. Logan: Visionary Leader Driving Institutional Innovation, Equity, and Economic Empowerment

Brandon A. Logan is a visionary executive leader and social entrepreneur with over 15 years of experience driving institutional growth, philanthropic innovation, and economic mobility across higher education, nonprofit, and civic sectors. Currently serving as Vice President for University Advancement and Innovation at Grambling State University, he leads strategic fundraising, alumni relations, and capital development initiatives that have delivered record-breaking results. Known for his fiscal responsibility, board leadership, and strengths in learning, responsibility, and strategic thinking, Brandon is adept at building sustainable models that foster inclusion, investment, and long-term impact.

Erin Echelmeyer: Executive Healthcare Marketing Leader

I’m excited to share my executive biography, highlighting the journey that has shaped my passion for healthcare, communications, and brand leadership. I’ve been privileged to lead transformational marketing efforts across some of the most innovative healthtech organizations in the U.S., and I’m now exploring opportunities to serve on boards where I can contribute my experience and passion for purpose-driven impact.

David L. Ribbens: Leadership Rooted in Purpose, Empowered by Passion

After more than four decades of experience in athletics administration, education, and mentorship, I’ve taken some time to reflect on my journey and the values that have guided me. From my years at Trinity Christian College to my work with the University of Chicago Laboratory Schools and current consulting practice, I remain deeply committed to leadership, service, and student development. Here is my biography.

Trey Collat

I'm proud to share a reflection of my professional journey, personal mission, and the values that have shaped my leadership path. With experience in banking, real estate, business development, and community engagement, I’m always seeking new opportunities to grow and make a difference. Here is my biography.

Earle (Tré) Theodore Bittner III | Strategic Sales Leader | Healthcare Executive | Servant Leader with 40+ Years of Impact

Earle (Tré) Theodore Bittner III is a seasoned healthcare executive and sales strategist whose four-decade career is defined by purposeful leadership, operational excellence, and a steadfast dedication to people-first values. With a proven ability to drive growth, mentor top-performing teams, and lead through change, Tré has consistently delivered measurable results across the managed care and healthcare industries. His servant leadership approach, paired with a deep well of experience, positions him as a trusted advisor and impactful voice in any boardroom or executive leadership team.

Gary Mears: Researcher & Disability Advocate

After more than 40 years of working at the intersection of public health, disability advocacy, and behavioral research, I’m proud to share my professional biography. It reflects the journey I’ve taken through school counseling, health systems reform, emergency preparedness, and national public health initiatives. I hope it conveys both the passion and purpose that have guided me.

Donna E. Collins: Accomplished Finance and Operations Executive with Global Nonprofit Leadership Expertise

Donna E. Collins is a transformative finance and operations executive with over 30 years of experience leading mission-driven organizations through strategic growth, financial reform, and operational excellence. Known for her integrity, cross-functional leadership, and deep expertise in nonprofit finance, Donna has successfully implemented enterprise systems, managed global compliance, and built high-performing teams across the U.S. and internationally. Her ability to align strategy with execution makes her a trusted advisor to executive teams and boards alike.

Jerry Hill: Visionary Executive in Legal, Real Estate Development, and Public Policy

Jerry Hill is a seasoned executive with over two decades of leadership spanning law, real estate development, construction, and public policy. As President and CEO of Calamar Construction & Development, he oversees a \$300 million national investment portfolio, directing all operational, financial, and strategic aspects of the business. His background includes high-impact roles in nonprofit and for-profit sectors, including landmark legal advocacy and complex project financing exceeding \$500 million. With a Juris Doctorate, multiple federal court admissions, and board service across health, hospitality, and development sectors, Jerry is a results-driven leader known for his legal acumen, strategic foresight, and commitment to operational excellence.

Chereese Johnson | Global Human Resources Executive | Talent Strategy Leader

Chereese Johnson is a seasoned global human resources leader with over 22 years of experience driving workforce strategy, talent management, and organizational development across multiple industries and regions. She has held key leadership roles at Chevron, Hewitt Associates, and Northern Trust, where she has successfully led large-scale HR initiatives, talent acquisition strategies, and diversity and inclusion programs. Fluent in Portuguese and English, Chereese has international experience spanning North America, South America, and Rwanda, bringing a global perspective to workforce optimization. A trusted advisor to C-suite executives, she is known for her strategic mindset, strong communication skills, and ability to align HR initiatives with business objectives. As an active board member for Avondale House and The Ensemble Theatre, she is passionate about empowering organizations through inclusive leadership, talent development, and culture transformation.

Mustafa Mohammed: Guided by Love, Driven by Justice

I am excited to share my executive biography, which reflects my lifelong journey of advocating for human rights, advancing mental health, and empowering communities locally and globally. With over three decades of experience, I remain committed to promoting healing, justice, and resilience in every space I serve.

LaVonda Adkins: Driving Equity Through Policy, Purpose, and Progress

Over the past 30+ years, I’ve had the privilege of serving in roles that blend healthcare policy, strategic leadership, and community impact. From launching nonprofit programs to shaping national reimbursement policies, my journey has been driven by a passion for equity, collaboration, and service. Here is my biography.

RaeJean Wilson-Auld: Visionary HR Executive and Champion of Values-Driven Leadership

RaeJean Wilson-Auld is a seasoned human resources and organizational leadership executive with over 28 years of experience guiding values-based transformation across HR, safety, communications, and sustainability. Known for her strategic vision and compassionate leadership, RaeJean has held pivotal roles including Vice President at GloryBee and currently serves as HR, Safety, and Customer Service Director at JAJ Enterprises, LLC. She is passionate about cultivating purpose-driven workplace cultures, empowering leadership development, and aligning people strategies with business impact. Her dedication to employee well-being and community engagement has earned her recognition across industries as a dynamic change-maker and advocate for corporate responsibility.

Elizabeth “Libby” Roof: Champion of Clear, Honest Storytelling When It Matters Most

I'm excited to share my professional biography—a reflection of the journey I’ve taken as a communications leader, mentor, and advocate for storytelling that builds trust. With over two decades of experience in public education and a passion for empathetic leadership, I’m looking ahead to new opportunities where I can contribute at the board level and continue helping others grow.