Improved Infrastructure Makes Customer Retention More Difficult
SoFi’s latest earnings reveal a sharp dip in its financial infrastructure business, showing a tension that’s growing across the sector.
Revenue slides as a key client walks away
In the second quarter of 2026, SoFi Technology Solutions reported that revenue from its Technology Platform fell 23% year‑over‑year to $84.5 million. The same period saw enabled accounts drop 16% compared with the prior year.
The decline is linked to the departure of a large customer that completed a full transition off the platform before the end of 2025. That client, which had become heavily reliant on SoFi’s stack, chose to internalize more of its technology rather than continue outsourcing.
“The loss did leave a hole,” said Kathleen Pierce‑Gilmore, president of SoFi Technology Solutions. The comment reflects a broader challenge: when a provider’s tools become core to a client’s operations, the client may see value in owning those tools outright.
Why the “build‑versus‑buy” dilemma matters
Financial infrastructure differs from generic cloud services. While cloud providers such as AWS have built a market around the convenience of renting compute power, a payments system, lending engine, or account platform can be woven directly into a firm’s product offering and competitive edge.
For a sufficiently large client, the incentive to bring these layers in‑house can outweigh the benefits of a third‑party service, even if the client does not intend to reconstruct the entire stack. This dynamic creates a paradox: the more valuable the infrastructure becomes, the more tempting it is for the customer to own it.
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The notion of renting financial infrastructure is not new. BNY Mellon has exposed accounts, payments, and cash‑flow capabilities through APIs, while Stripe has long positioned payments as a building block for businesses. J.P. Morgan has commercialized blockchain services via Kinexys. What is shifting, however, is the depth at which firms embed these capabilities into their own ecosystems.
When a company integrates a payments engine or lending platform into its core experience, the technology stops being a peripheral service and becomes a strategic asset. That shift can prompt a reassessment of vendor relationships, especially if the firm believes it can achieve cost savings or differentiation by internalizing the stack.
In this context, SoFi’s experience illustrates a risk that many infrastructure providers face as their customers mature.
According to the filing notes, the departing client’s move was part of a broader trend of financial‑service firms seeking greater control over the technology that underpins their offerings.
The numbers just kind of sit there, showing a clear line between growth in platform usage and the eventual pull‑back when a client reaches a certain scale.
For observers, the SoFi case highlights a structural tension in the market. Providers must balance the need to deepen integration with clients against the risk that those same integrations make the client less dependent on the provider.
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One way to view the situation is that the industry is at a crossroads: the same services that drive revenue growth may also sow the seeds of future churn. Companies that rely heavily on third‑party infrastructure need to anticipate the point at which a client might consider building its own solution.
While SoFi’s short‑term results show a noticeable dip, the longer‑term implications could shape how financial infrastructure firms structure contracts and invest in client relationships. Some may opt for more flexible, modular offerings that make it harder for a client to extract a complete, self‑contained system.
Others might focus on features that are difficult to replicate internally, such as advanced risk analytics or regulatory compliance tools, thereby preserving a unique value proposition.
In any case, the episode serves as a reminder that the economics of renting versus owning are not static. As firms grow, the calculus changes, and providers must adapt to stay relevant.
SoFi’s leadership has not disclosed a timeline for recouping the lost revenue, but the company’s broader strategy includes expanding its suite of services to attract new clients and deepen existing relationships.
Analysts will likely watch SoFi’s next quarterly report for signs of recovery or further contraction, especially as the market continues to evaluate the trade‑offs between outsourced infrastructure and in‑house development.
