
Before Affil.ai, John Ta taught personal finance, wrote more than 200 travel-and-credit-card articles, and kept a wallet with 30 cards. The odd collection became field research for a stubborn problem: nobody could reliably watch what financial affiliates published.

The Calgary payments executive has spent two decades turning back-office complexity into products credit-union members can actually use. His latest chapter carries the same collaborative instinct from the card network into the community.
Inside Capital One, one of America's most data-obsessed banks, a divisional CMO answers a harder question than most marketers ever face: can you prove it worked?
Daragh Murphy is the Irish-born co-founder and CEO of Imprint, a New York fintech that builds co-branded credit card and loyalty programs for consumer brands like Rakuten, Booking.com, Turkish Airlines and H-E-B. A former corporate lawyer and WeWork operator, he started Imprint in 2020 and grew it to unicorn status, reaching a $1.2 billion valuation in a $150 million Series D in December 2025.
Malte Rau is the Berlin-based CEO and co-founder of Pliant, a B2B fintech that lets companies and banks issue physical and virtual credit cards and plug the resulting data straight into their finance stacks. A former risk manager and fintech investor, he founded Pliant in February 2020 with Fabian Terner and has grown it into a modular, API-first card-issuing platform serving thousands of European businesses. In April 2025 the company closed a $40 million Series B led by Illuminate Financial and Speedinvest to fund its expansion into the United States.
Scott Kazmierowicz is the co-founder and CEO of Cardless, a San Francisco fintech rebuilding the credit card from the brand outward. Started in March 2019 after a Christmas Eve napkin session in a Bryant Park Whole Foods, Cardless lets companies like Coinbase, Bilt, Qatar Airways and Alibaba launch and run their own co-branded credit programs without the legacy bank in the middle. A Stanford computer science grad who passed through Goldman Sachs and Allen & Company before turning founder, Kazmierowicz frames the work as a design problem as much as a finance one: make credit products that are useful, fair and respectful of a person's dignity. By 2025 the company had raised more than $170 million and was growing card transaction volume 400% year over year.