
Disrupting Payments How Marshall Greenwald is Revolutionizing Merchant Transactions with Ionia
10/04/24 • 28 min
Episode Topic:
In this episode of Paypod, host Kevin Rosenquist sits down with Marshall Greenwald, the founder and CEO of Ionia, to discuss how he's transforming the payments industry by cutting out middlemen and speeding up merchant transactions. Marshall shares his journey from working in banking to becoming a fintech entrepreneur, and how Ionia is disrupting the traditional payments process that has remained largely unchanged for decades. The conversation dives deep into how businesses can benefit from faster payments, reduced fraud risks, and more direct connections with consumers. With a focus on eliminating the barriers between merchants and customers, this episode explores the future of fintech.
By leveraging AI and advanced technology, Marshall Greenwald is not only changing the way payments are processed but also solving critical issues like merchant cash shortfalls. His insights on the future of payments highlight how innovation is reshaping the landscape, especially for small and medium-sized businesses facing inflationary pressures and delayed settlements.
Lessons You’ll Learn Listeners will gain valuable insights into how fintech innovations are addressing long-standing issues in the payments industry. Marshall explains the challenges merchants face with delayed payments and fraud and how Ionia's platform offers a solution by providing instant, secure transactions with no risk of fraud. You'll learn how cutting out middlemen and reducing transaction complexity can significantly benefit businesses by improving cash flow and reducing costs.
Moreover, Marshall offers a unique perspective on the evolving fintech landscape, showing how technology like AI is being used to prevent fraud in real-time. He emphasizes the importance of adopting cutting-edge payment systems, particularly in an era where consumers demand fast, seamless, and secure transaction experiences.
About Our Guest Marshall Greenwald is the founder and CEO of Ionia, a fintech company revolutionizing the payments industry by simplifying the transaction process between merchants and consumers. With over 20 years of experience in the payments sector, Marshall initially started his career in banking before pursuing entrepreneurship. His passion for helping small businesses and his dissatisfaction with the inefficiencies he observed in traditional payment systems led him to create Ionia nearly a decade ago. Under his leadership, Ionia has grown from a small startup to a platform processing over $10 million monthly in its beta phase.
Marshall’s innovative approach leverages AI and advanced technology to address long-standing issues like payment delays, fraud, and the high costs associated with multiple intermediaries. His vision for the future of payments is focused on creating faster, more secure, and more direct connections between merchants and consumers.
Topics Covered
How Marshall Greenwald’s journey from banking led to the founding of Ionia The inefficiencies of traditional payment systems and how Ionia is disrupting the industry The role of AI in preventing fraud and enhancing transaction security The impact of cutting out middlemen and speeding up payments on businesses The importance of cash flow for small and medium-sized enterprises, especially in times of inflation Predictions for the future of fintech, including innovations in payment processing and consumer financing The rise of "Buy Now, Pay Later" options and how they are reshaping consumer behavior
Episode Topic:
In this episode of Paypod, host Kevin Rosenquist sits down with Marshall Greenwald, the founder and CEO of Ionia, to discuss how he's transforming the payments industry by cutting out middlemen and speeding up merchant transactions. Marshall shares his journey from working in banking to becoming a fintech entrepreneur, and how Ionia is disrupting the traditional payments process that has remained largely unchanged for decades. The conversation dives deep into how businesses can benefit from faster payments, reduced fraud risks, and more direct connections with consumers. With a focus on eliminating the barriers between merchants and customers, this episode explores the future of fintech.
By leveraging AI and advanced technology, Marshall Greenwald is not only changing the way payments are processed but also solving critical issues like merchant cash shortfalls. His insights on the future of payments highlight how innovation is reshaping the landscape, especially for small and medium-sized businesses facing inflationary pressures and delayed settlements.
Lessons You’ll Learn Listeners will gain valuable insights into how fintech innovations are addressing long-standing issues in the payments industry. Marshall explains the challenges merchants face with delayed payments and fraud and how Ionia's platform offers a solution by providing instant, secure transactions with no risk of fraud. You'll learn how cutting out middlemen and reducing transaction complexity can significantly benefit businesses by improving cash flow and reducing costs.
Moreover, Marshall offers a unique perspective on the evolving fintech landscape, showing how technology like AI is being used to prevent fraud in real-time. He emphasizes the importance of adopting cutting-edge payment systems, particularly in an era where consumers demand fast, seamless, and secure transaction experiences.
About Our Guest Marshall Greenwald is the founder and CEO of Ionia, a fintech company revolutionizing the payments industry by simplifying the transaction process between merchants and consumers. With over 20 years of experience in the payments sector, Marshall initially started his career in banking before pursuing entrepreneurship. His passion for helping small businesses and his dissatisfaction with the inefficiencies he observed in traditional payment systems led him to create Ionia nearly a decade ago. Under his leadership, Ionia has grown from a small startup to a platform processing over $10 million monthly in its beta phase.
Marshall’s innovative approach leverages AI and advanced technology to address long-standing issues like payment delays, fraud, and the high costs associated with multiple intermediaries. His vision for the future of payments is focused on creating faster, more secure, and more direct connections between merchants and consumers.
Topics Covered
How Marshall Greenwald’s journey from banking led to the founding of Ionia The inefficiencies of traditional payment systems and how Ionia is disrupting the industry The role of AI in preventing fraud and enhancing transaction security The impact of cutting out middlemen and speeding up payments on businesses The importance of cash flow for small and medium-sized enterprises, especially in times of inflation Predictions for the future of fintech, including innovations in payment processing and consumer financing The rise of "Buy Now, Pay Later" options and how they are reshaping consumer behavior
Previous Episode

Revolutionizing User Experience Jay Sanderson on AI and Digital Transformation at Progress
Episode Topic
In this episode of Pay Pod, host Kevin Rosenqvist chats with Jay Sanderson, Senior Manager of Digital Experience and Product Marketing at Progress. With over two decades of experience in the tech world, Jay offers deep insights into how businesses can transform their digital experiences to meet evolving user expectations. The conversation dives into how Progress has stayed relevant for 40 years, its role in shaping user interfaces, and the importance of creating seamless digital experiences for customers. Jay also shares his perspective on how artificial intelligence (AI) is transforming the way we interact with technology, with a particular focus on improving user experience (UX) across platforms.
Lessons You’ll Learn
Listeners will walk away with a deeper understanding of the difference between user experience (UX) and digital experience (DX) and why both are critical in today's tech landscape. Jay shares how businesses can leverage AI to create hyper-personalized, intuitive interfaces that streamline customer interactions. You’ll also learn how legacy companies can modernize their systems to stay competitive, and how AI-powered decision-making tools are changing customer service. Whether you're a developer, marketer, or business leader, Jay’s insights will equip you with practical strategies to enhance your company’s digital transformation efforts.
About Our Guest
Jay Sanderson is the Senior Manager of Digital Experience and Product Marketing at Progress, a company that has been at the forefront of database technology and digital transformation for over 40 years. With a background in AI and tech development, Jay has a passion for improving user experiences across various digital platforms. His career has spanned decades of innovations in user interfaces, digital commerce, and application development, and he is particularly interested in how AI can be leveraged to create more personalized and efficient digital experiences. Before joining Progress, Jay worked as a developer, honing his expertise in crafting seamless, intuitive user interactions.
Topics Covered
Throughout this engaging episode, Jay and Kevin discuss a wide range of topics, starting with the history of Progress and its evolution from a database technology company into a leader in digital transformation. They also delve into the crucial role that AI plays in modernizing the digital experience, covering AI chatbots, generative AI, and decision automation. Jay explains the importance of hyper-personalization in UX, providing real-world examples of how businesses can integrate these technologies to create smoother, more effective customer journeys. Finally, they touch on the future of AI in the fintech space, comparing it to revolutionary technologies like the internet and smartphones.
Next Episode

Revolutionizing Trucking Payments A Conversation with AtoB's Vignan Velivela
Episode Topic:
In this episode of Pay Pod, host Kevin Rosenquist sits down with Vignan Velivela, CEO and co-founder of A to B, a company transforming the trucking and transportation industry through modern payment solutions. They discuss how outdated financial systems in trucking—dating back to the 1980s—have created inefficiencies that impact drivers, fleet operators, and ultimately, the consumer. A to B’s mission is to enable immediate payments, fuel rewards, and fraud prevention solutions for drivers and delivery companies.
Vignan shares insights into the trucking sector’s challenges and its heavy reliance on outdated financial systems. By modernizing payments and providing same-day options, A to B aims to streamline operations in the logistics industry, making it more efficient and cost-effective. Tune in to learn how innovations in fleet technology are driving positive change in a vital sector of the economy.
Lessons You’ll LearnListeners will discover how modernizing financial systems in trucking can benefit everyone involved, from truck drivers to fleet operators. Vignan dives into the core issues, including delayed payments and the significant cost of fuel, and how A to B’s technology addresses these challenges. He explains how introducing same-day payments can save trucking companies money and eliminate inefficiencies.
Vignan also discusses fraud prevention and how A to B uses advanced technologies to ensure that fuel purchases are secure and aligned with business needs. The episode provides valuable insights for anyone interested in fintech, logistics, or the future of payments in the transportation industry.
About Our GuestVignan Velivela is the CEO and co-founder of A to B, a fintech company dedicated to transforming the financial landscape for trucking and transportation. With a background in electronic engineering and economics from India, Vignan moved to the U.S. to further his studies in autonomous vehicles at Carnegie Mellon University. He gained experience at Cruise Automation, working on self-driving car technology, before launching A to B in 2019.
His vision for A to B focuses on improving the trucking industry by providing faster payment solutions and fraud prevention tools. Vignan’s expertise spans payment systems, fuel optimization, and logistics. He is passionate about creating innovative financial services that help small businesses in the transportation sector thrive.
Topics CoveredIn this episode, Kevin and Vignan explore a variety of topics, including the challenges of modernizing trucking payments, the importance of fuel efficiency, and how A to B prevents fraud in fuel transactions. Vignan shares his journey from launching a fintech company in India to working on NASA’s lunar rover project at Carnegie Mellon, illustrating his deep commitment to solving complex technological problems.
Listeners will also hear about the logistics industry’s future, with insights into autonomous trucking, electric vehicles, and the potential for fleet electrification. With Vignan’s expertise in payments and fleet management, this episode provides a comprehensive look at how technology is reshaping the trucking and transportation industry.
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