The tension between traditional Wall Street compliance and the fast-moving world of crypto fintech has flared up again. JPMorgan Chase has allegedly put a block on all bank accounts associated with BlindPay and Kontigo, two venture-backed stablecoin start-ups that were financed by Y Combinator. Following the blocks on these accounts, the companies are working hard to find new banking options due to the high-risk nature of their businesses and the fact that both companies are exposed to Venezuela. Both startups rely on Checkbook, a digital payments intermediary that partners with major financial institutions to process transactions.
According to a report by The Information, the crackdown was swift. JPMorgan identified business activity tied to locations subject to strict U.S. sanctions, prompting an immediate halt to services. This decision is an illustration of how difficult it is for those businesses that utilize cryptocurrency technologies and operate within extremely unregulated parts of the world’s economies. The use of Blockchain Technology has created challenges in determining whether their operations fall into potential humanitarian assistance (good) or Sanction Evasion (bad).
The “Floodgates” Problem
In addition to geopolitical factors, basic failures of risk management were key contributors. According to PJ Gupta, CEO of Checkbook, the freeze wasn’t just political, but operational as well.
Gupta noted that both BlindPay and Kontigo were among several firms responsible for a sudden spike in chargebacks—a red flag for any banking partner. “They opened the floodgates and a bunch of people came in over the internet,” Gupta told reporters, suggesting that the startups’ rapid customer onboarding processes may have bypassed necessary fraud checks.
The attitude of “growth at any cost,” which is prevalent in Silicon Valley, appears to conflict with the risk-averse culture at one of the largest banks in America, JPMorgan Chase. As dispute volumes increased, JPMorgan probably flagged these accounts as high-risk by utilizing its compliance algorithmic systems.
The Venezuela Connection
When discussing the issue of stablecoins (which are cryptocurrencies pegged to fiat currencies) with regard to Venezuela, it is important to note that for 10 million or more individuals it is not a matter of speculation, but rather a means of subsisting. Hyperinflation has made the local currency almost worthless, and thus they rely on cryptocurrency as a means of holding their savings and purchasing everyday items or services. In contrast, however, financial institutions in the United States see Venezuela as a complex environment filled with potential regulatory risks due to the extensive list of sanctions by (Office of Foreign Assets Control) and must conduct extreme levels of investigation before conducting a transaction that either begins or ends in Venezuela. Because of their location and service to customers in this part of the world, BlindPay and Kontigo have put themselves in a precarious position concerning the foreign financial policy of the United States.
“Nothing to Do With Stablecoins”
Despite the optics of a major bank “de-banking” crypto firms, JPMorgan is pushing back against the narrative that this is an ideological attack.
“This has nothing to do with stablecoin companies,” a spokesperson for the bank stated. “We bank both stablecoin issuers and stablecoin-related businesses, and we recently took a stablecoin issuer public.”
The bank’s defense is that this is a compliance issue, not a crypto issue. JPMorgan has been actively expanding its own footprint in the digital asset space, exploring crypto-backed loans and trading products for institutional clients. According to the company, they are asserting that their order now is solely for KYC compliance and AML compliance since these laws apply to all customers from any industry.
A Pattern of Friction
The response from the industry remains cautious toward this event. This incident is coming off of a very public dispute between the exchange and another crypto financial service entity just months ago. In July, Gemini co-founder Tyler Winklevoss accused JPMorgan of “retaliating” against his exchange by pausing its re-onboarding process.
Winklevoss claimed the move was a response to his criticism of the bank’s new data access policies, accusing JPMorgan of anti-competitive behavior. “They want to kill the fintechs that threaten their monopoly,” he wrote on X (formerly Twitter) at the time.
For BlindPay and Kontigo, the immediate future involves finding new banking partners willing to stomach the risks of Latin American operations. For the broader industry, the freeze serves as a stark reminder: even as crypto goes mainstream, the bridge to the traditional banking system remains narrow, fragile, and heavily guarded.




