I'm excited to share my professional biography, which reflects my journey across engineering, technology, marketing, and executive leadership. With more than 25 years of experience in both Fortune 500 and startup environments, I’ve had the privilege of leading transformative initiatives that drive brand growth, operational excellence, and strategic impact.

Leonard Gooz is a globally recognized brand strategist and hospitality executive who currently serves as Global Brand Head for Hilton Hotels & Resorts. With a proven track record of driving growth, innovation, and customer experience across Hilton’s flagship and extended-stay brands, Leonard brings over two decades of leadership spanning hospitality, consulting, and business development. His career reflects a passion for people, operational excellence, and building brands that resonate across cultures and markets. Known for his strategic clarity, collaborative leadership, and deep industry insight, Leonard continues to shape the future of hospitality by elevating guest experiences and delivering value to partners worldwide.

I’m proud to share the journey that has shaped my career over the past three decades—leading growth, transformation, and innovation across some of the most dynamic global brands and industries. From luxury retail and e-commerce to emerging technology and regulated markets, each chapter has deepened my commitment to purpose-driven leadership and building lasting value. Here is my biography.

Walt Johnston is a seasoned pharmaceutical executive known for driving transformative growth across global commercial operations, with a proven ability to launch and scale flagship brands in competitive therapeutic markets. His leadership spans over 30 years at industry powerhouses such as Pfizer, Astellas, Urovant Sciences, and Sumitomo Pharma, where he has consistently delivered above-market performance, integrated complex portfolios, and cultivated award-winning teams. With a deep commitment to integrity, collaboration, and innovation, Walt excels at aligning cross-functional strategy, optimizing organizational capability, and engaging stakeholders at every level—from boardrooms to the frontlines.

Kathy McDonald is a results-driven executive with over a decade of experience leading business development, operations, and strategic growth across a range of industries. As Managing Partner at OX, she has successfully overseen company expansion, financial performance, and team leadership, driving innovation and operational efficiency. Her background includes pivotal roles in entertainment, hospitality, and security services, where she consistently delivered measurable outcomes through community engagement, brand development, and client relationship management. Kathy’s strength lies in her ability to build strong teams, implement effective systems, and create lasting business impact through thoughtful, strategic leadership.

Tiffany Nwahiri is a seasoned B2B marketing leader known for transforming fast-growing tech companies into revenue powerhouses through bold, data-driven strategies. With over 15 years of experience spanning FinTech, MedTech, MarTech, AI, Blockchain, and Web3, she brings a unique blend of analytical precision and creative storytelling to every campaign. As Founder and CMO of 3rd & Taylor, Tiffany leads high-performing teams in building full-funnel marketing ecosystems that drive measurable pipeline and market leadership. Her strength lies in translating complex technical solutions into compelling narratives that engage buyers and accelerate growth, making her an indispensable partner to CEOs and GTM leaders navigating the demands of venture-backed environments.

After a rewarding journey leading campaigns for Fortune 500 companies, building creative businesses, and most recently earning an AI certification from MIT, I’m excited to share an in-depth look at my work, values, and future goals. From branding and animation to global presentations and machine learning, I've worn many hats—each one reflecting my passion for storytelling and innovation. Here is my biography.

I’m excited to share my executive biography, highlighting my journey across messaging, brand strategy, and digital marketing—helping companies build clarity, connection, and growth across industries and borders. If you're looking for a board member who knows how to align vision with impact.

Helene Sheeler-Johnson is a visionary marketing and communications executive with over two decades of experience transforming brands, launching industry-leading products, and guiding strategic growth for global corporations and emerging businesses alike. Known for her rare ability to blend creative storytelling with data-driven strategy, Helene has led multimillion-dollar campaigns, advised executive leadership, and built high-performing teams across sectors including tech, healthcare, entertainment, and green energy. Her leadership is grounded in integrity, insight, and a deep commitment to helping organizations thrive in a rapidly evolving marketplace.

Terence Joseph Poltrack is a veteran communications executive with over four decades of leadership in media strategy, branding, and nonprofit advocacy. Renowned for his ability to revitalize messaging and elevate organizational visibility, he has led award-winning communications teams at national associations including the American Society of Landscape Architects and the American Institute of Architects. Terence brings a rare blend of editorial expertise, strategic foresight, and collaborative leadership to every engagement—making him a trusted advisor to executive teams, boards, and mission-driven organizations seeking to expand their impact.

I'm excited to share my professional journey and expertise in branding, marketing, and strategic communication. After more than 37 rewarding years working across diverse industries and academic roles, I continue to seek ways to empower others through creative and strategic insights. To learn more about my experience and passion for shaping meaningful communications and strategies, here is my biography.

Deborah Kidd is a dynamic executive, attorney, and educator with expertise spanning the entertainment, music business, media production, and legal industries. As CEO of PopDaze Entertainment, she leads strategic growth initiatives while preserving the cultural legacy of past decades through immersive music experiences. With a background in entertainment law, she has represented artists, advised on intellectual property and business strategies, and played a key role in shaping legal frameworks for the industry. As an Associate Professor at Berklee College of Music, she mentors future leaders, equipping them with essential knowledge in music law and business. Her diverse career also includes media production, artist management, and corporate leadership, making her an influential figure in the evolving entertainment landscape.

I’m excited to share my executive biography, highlighting my 30+ years of leadership experience in sales, marketing, business development, and strategic growth. I’m passionate about driving innovation, scaling businesses, and mentoring future leaders. If you're looking for a board member or corporate leader who can bring global expertise and strategic vision to your organization, I’d love to connect.

Jess Sheahen is a dynamic marketing executive with over two decades of experience driving business growth and innovation for global brands. Known for her servant leadership and strategic vision, Jess has a proven track record in scaling operations, building high-performing teams, and delivering data-driven marketing strategies that achieve measurable results. From leading multi-million-dollar revenue growth initiatives at Vail Resorts to overseeing global brand strategies at Otter Products, her expertise spans omni-channel marketing, brand development, and product launches. With a passion for fostering collaboration and driving transformational success, Jess brings unparalleled knowledge, strategic foresight, and a commitment to excellence to every endeavor.

Sarah Stevenson is a results-driven marketing executive with a proven track record of leading transformative initiatives, driving revenue growth, and building high-performing teams in the healthcare and technology industries. Adept at developing data-driven strategies and optimizing multi-channel campaigns, she aligns marketing efforts with overarching business objectives to maximize impact. Passionate about diversity and inclusion, Sarah is a recognized advocate for women leaders and an influential people leader who fosters a culture of collaboration, innovation, and empowerment. With expertise in strategic marketing, demand generation, and digital transformation, she continuously delivers measurable results while shaping the future of marketing leadership.

Eugene Marshall is a highly accomplished sports industry and business executive with over 44 years of leadership experience in intercollegiate athletics and corporate enterprise. As the **Director of Athletics at Binghamton University**, he oversees a $34 million NCAA Division I program, driving record-breaking revenue growth, strategic facility enhancements, and championship-level success. Marshall’s expertise in financial management, corporate partnerships, compliance, and student-athlete development has shaped winning cultures at multiple institutions, including **Hampton University, Iona University, and the United States Military Academy at West Point**. His ability to execute transformative initiatives, such as conference realignment and multimillion-dollar fundraising efforts, underscores his strategic acumen and vision for sustainable growth. A respected leader, he is committed to fostering **academic excellence, diversity, and student-athlete welfare**, leaving a lasting impact on every program he serves.