payment-processing
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Obiaku Hill
Obiaku Ohiaeri Hill is the founder and CEO of Binkey, a Washington, DC fintech that turns FSA and HSA accounts into a checkout button. After years inside healthcare's machinery as a scientist, a McKinsey expert, and a product VP, she built an API-enabled payment service that lets merchants accept pre-tax health dollars at the point of sale and auto-files the paperwork so customers stop forfeiting the money they already set aside. Binkey raised a $3.3M seed round in December 2023 led by Wellington Access Ventures and was selected for the Mastercard Start Path program.
Matthew Fox
Matthew Fox is the CEO of OpenNode, a Bitcoin payments infrastructure company that lets businesses in 126 countries accept Bitcoin and send payouts over the Lightning Network with a few lines of code. A Dartmouth graduate who began his career in investment banking at Jefferies and later founded NGU Ventures, Fox took the helm of OpenNode in October 2022, months after the company closed a $20M Series A at a $220M valuation backed by Twitter, Tim Draper, Kingsway, and a Fidelity-affiliated fund.
Bob Donahue
Robert 'Bob' Donahue is a veteran technology and fintech executive who led Authorize.Net Holdings as President and CEO from 2004 to 2007, steering the company through its landmark $565 million acquisition by CyberSource Corporation - one of the defining deals in digital payments history. After joining CyberSource's board post-acquisition, he went on to serve as an independent director at NETSCOUT Systems and Sycamore Networks. With a career spanning senior executive roles at Manufacturers Services Ltd., Stratus Computer, and Celestica, Donahue has been a consistent presence at the intersection of technology infrastructure and financial services for over two decades.
Kathleen Schnering
Kathleen Schnering is the Chief Executive Officer of Clover Network, one of the largest cloud-based point-of-sale platforms in the United States. Under the Fiserv umbrella, Clover serves more than 800,000 merchants across retail, restaurant, and services verticals, processing hundreds of billions in payments annually. Schnering leads a platform generating over $2.7 billion in annual revenue with a workforce of approximately 1,500 employees, steering Clover's expansion into international markets and value-added services as it targets $4.5 billion in revenue by 2026.
Richie Serna
Richie Serna is the CEO and co-founder of Finix, a full-stack payments infrastructure company he built from the ground up in San Francisco. A Harvard-educated son of Mexican immigrant parents from Santa Ana, California, Serna left management consulting at Booz & Company, taught himself to code, and joined Balanced - the first payments API for marketplaces - before founding Finix in 2015. Today, Finix has raised $205.5M in total funding (including a $75M Series C in October 2024) and has become a direct-connection payment processor competing with Stripe, Adyen, and Braintree, serving software platforms and marketplaces processing billions of dollars annually.
Steve Stevens
Steve Stevens (full name: John 'Steve' Stevens) is the Founder, Chairman, and CEO of Jopari Solutions, Inc., a Concord, California-based healthcare IT company he built from the ground up in 2003. Over more than two decades, Stevens transformed Jopari into a dominant force in electronic medical claims, attachments, and payment processing for Property & Casualty, Workers' Compensation, and Group Health markets - connecting 1.5 million healthcare providers with over 5,000 insurance payers and facilitating more than $1 billion in annual payments. In April 2026, Jopari was acquired by Office Ally, capping a career in which Stevens has raised over $100 million in private capital and helped pioneer digital healthcare claims workflows.
Tyler Vieira
Tyler Vieira is the CEO of Studio Designer, the leading business management software platform serving 20,000+ interior designers across the United States and Canada. Elevated to CEO in January 2025 after joining the company in 2022, Vieira leads an 85-person team dedicated to building end-to-end tools for design firms - spanning project management, integrated accounting, client collaboration, vendor sourcing, and payment processing. Under his leadership, Studio Designer completed the acquisition and integration of Mydoma, bringing together nearly 20,000 designer users under a unified software ecosystem.