“Leadership In …” is a candid, conversation-driven podcast hosted by adtech industry veterans Greg MacDonald and Geoff Wolinetz. Each episode explores a focused theme through the lens of a senior leader in advertising, media, or adjacent tech.
Guests bring real stories, unfiltered perspectives, and lessons learned from the front lines of leadership — the wins, the failures, the tough calls, and the turning points that shaped their careers.
We explore leadership as both a personal journey and a powerful force for shaping organizations and industries. It’s not just about titles and tactics — it’s about how great leaders think, grow, and lead in an ever-evolving industry.
Whether you’re climbing the ladder or leading the charge, “Leadership In …” offers smart, grounded insights from people who’ve been there — and are still pushing forward.
About Greg MacDonald (LinkedIn)
Greg MacDonald has built his career helping organizations in media, advertising, and technology find clarity in complexity and turn strategy into action. With a background spanning business development, client partnerships, and organizational leadership, Greg has guided companies through times of transformation, growth, and reinvention.
He founded Chelsea Strategies to create a consultancy that balances big-picture vision with actionable detail. Greg brings a steady hand and thoughtful perspective to his clients, combining strategic insight with the practical tools leaders need to make change real and sustainable. His work is grounded in collaboration, empathy, and a focus on building long-term success.
About Geoff Wolinetz (LinkedIn)
Geoff Wolinetz has spent his career at the intersection of media, advertising, and technology, helping companies translate ambition into impact. From leading sales teams to advising executives on strategic growth, Geoff has seen firsthand what drives success … and what gets in the way.
He founded JPEG Consulting to bring a different kind of advisory experience: one rooted in real-world experience, practical solutions, and a personal commitment to helping clients succeed. Geoff combines a strategic lens with a hands-on mindset, guiding organizations to not only define their vision but also execute it.
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