Who Controls Fintechs' Bank Relationships
Peter Hazlehurst, co-founder and CEO of Synctera, on matchmaking fintechs and sponsor banks
This is really a claim about who owns the core banking relationship, and that determines who has leverage when a fintech gets bigger or runs into trouble. Synctera positioned itself as the software and matchmaking layer, while the durable contract sits between the fintech and the sponsor bank. That matters because fraud controls, reserve requirements, pricing changes, and program approvals are ultimately bank decisions, so a fintech with a direct line to the bank has more control over its economics and survival.
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In practice, a BaaS platform can either sit in the middle of the legal relationship or help the fintech contract directly with the bank. Internal market research describes Bond, Unit, Synctera, Treasury Prime, and Synapse as middleware layers connecting fintechs to sponsor banks, but later Unit materials also emphasize direct contracts between bank and client, showing the market moved toward more explicit bank fintech relationships over time.
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The reason this matters shows up when programs scale. Internal interviews on sponsor banks and card issuing note that bigger fintechs usually want direct dialogue with the sponsor bank to negotiate interchange splits, reserves, compliance workflows, and new products. If every hard conversation has to go through the middleware platform, the fintech has less bargaining power and slower issue resolution.
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The industry has since been pushed even further in this direction. Bond was acquired by FIS in 2023, and later research shows regulators tightening scrutiny on middleware BaaS players while larger fintechs migrate toward more vertically integrated bank partners like Column and Lead Bank. The winning model is shifting from pure abstraction toward tighter bank alignment and clearer responsibility.
Going forward, BaaS platforms look more like software vendors and bank distribution channels than substitute counterparties. The platforms that last will be the ones that get developers live quickly, but also make the bank relationship strong enough to survive audits, fraud events, and renegotiations as fintechs mature from launch stage programs into scaled financial institutions.