UK lawmakers have stepped up pressure on the country’s biggest banks, demanding answers over why so many crypto and digital asset companies are unable to access basic banking services in Britain.
The co-chairs of Parliament’s Crypto and Digital Assets All-Party Parliamentary Group (APPG), Labour MP Gurinder Singh Josan and Lord Vaizey of Didcot, have written to the chief executives of every major UK bank. In their letter, sent on Tuesday, they ask for clear explanations of each bank’s policies on opening accounts for crypto and digital asset firms, and on processing crypto‑related payments for individuals and businesses.
According to the APPG, it has received “repeated instances” of crypto companies being refused accounts outright, as well as reports of banks suddenly limiting or blocking customer transfers to and from crypto exchanges and related platforms. Lawmakers warn that these practices are creating a hostile environment for one of the UK’s most talked‑about emerging industries.
The letter argues that access to straightforward banking services-such as current accounts, payment processing, and basic corporate facilities-may be “one of the single biggest barriers to growth for UK crypto and digital asset businesses.” If left unaddressed, the co‑chairs caution, this could seriously weaken the government’s stated ambition for the UK to become a leading global hub for digital assets and fintech innovation.
While banks often cite anti‑money laundering (AML) obligations, fraud concerns, and regulatory uncertainty as reasons for restricting crypto activity, the APPG wants to know precisely how these risk assessments are being made in practice. The group is asking banks to set out their internal policies, what types of crypto businesses they will or will not serve, and what due‑diligence standards they apply when deciding whether to offer accounts.
The lawmakers are also seeking data on the scale of de‑risking: how many applications from crypto and digital asset firms have been rejected, how many existing business accounts have been closed, and how many retail customers have had crypto‑related transactions blocked or limited. The APPG wants banks to explain whether these decisions are driven by individual risk assessments or by blanket internal rules that effectively exclude the sector.
This intervention lands at a delicate moment for UK policy. The government has repeatedly signalled its desire to foster a “pro‑innovation” approach to crypto and distributed ledger technology, developing a new regulatory framework intended to provide clarity and consumer protection without pushing the industry offshore. If banks refuse to engage with regulated or soon‑to‑be‑regulated firms, however, lawmakers argue that much of this policy work will be undermined in practice.
For crypto and digital asset companies, access to banking is not just a convenience-it is a prerequisite for operating legally and efficiently. Without a domestic business account, firms struggle to pay staff and suppliers, handle taxes, or offer seamless on‑ and off‑ramps for customers. Some companies have resorted to opening accounts abroad, using payment intermediaries, or relying on a patchwork of smaller financial institutions, all of which can add cost, complexity, and regulatory risk.
Retail users are feeling the impact as well. In recent years, a number of UK banks have quietly introduced caps on how much customers can send to crypto exchanges, or have blocked such transfers entirely. Others have instituted lengthy manual checks, causing delays and confusion for people who believe they are transacting within the law. These inconsistencies from bank to bank are precisely the kind of issues the APPG says it wants to understand.
The situation also highlights a broader tension at the heart of the UK’s financial strategy. On the one hand, regulators and ministers frequently speak about encouraging innovation, attracting high‑growth digital companies, and remaining competitive with other financial centres. On the other hand, banks-still wary of regulatory scrutiny, reputational damage, and legacy compliance failures-may see crypto as more trouble than it is worth. Bridging that gap is becoming an increasingly urgent political question.
From the banks’ perspective, the perceived risk is far from theoretical. Global watchdogs have repeatedly flagged crypto’s role in fraud, scams, and illicit finance. Compliance teams must navigate complex rules, from know‑your‑customer (KYC) checks to monitoring for suspicious activity. For institutions that have already paid heavy fines for past AML lapses, the easiest option can be to avoid entire categories of customers seen as high‑risk, a practice often referred to as “de‑risking.”
Lawmakers, however, are now questioning whether such broad‑brush approaches are proportionate or compatible with the UK’s economic ambitions. The APPG appears to be pushing for a more nuanced model in which banks rigorously manage risk without defaulting to blanket refusals. That could mean clearer regulatory guidance, shared industry standards, and better communication between banks, regulators, and the crypto sector.
The outcome of this confrontation could have significant implications for the UK’s position in the global digital asset landscape. Countries such as the UAE, Singapore, and several EU jurisdictions are actively courting crypto firms with clearer rules and more predictable banking access. If British businesses and entrepreneurs find it easier to open accounts and operate abroad than at home, the UK risks losing talent, investment, and tax revenue.
In practical terms, one likely next step is that the APPG will collate the banks’ responses, identify common themes or problems, and then raise these with government departments and regulators. This could feed into future recommendations on how to align banking policy with the new crypto regime, or even prompt formal inquiries if the group concludes that systemic barriers are stifling competition and innovation.
For crypto firms operating in or eyeing the UK, several strategic considerations follow from this debate:
– Robust compliance frameworks are becoming a competitive advantage. Firms that can demonstrate strong AML, KYC, and governance standards will be better positioned when negotiating with cautious banks.
– Transparent business models matter. Banks are more likely to engage with companies that can clearly explain how they operate, where their customers are based, and how they handle risks.
– Diversifying banking relationships may remain necessary in the short term. Until policies are clarified, relying on a single provider can expose firms to abrupt service disruptions.
– Active engagement with policymakers and industry groups can influence future rules, especially as APPGs and regulators are still forming detailed views on risk and best practice.
For individual users, the debate serves as a reminder that crypto adoption is not just about market prices or new technologies; it also depends on the willingness of the traditional financial system to accommodate new forms of value and payment. Where banks draw that line will shape how easy-or difficult-it is for ordinary people to interact with digital assets in their everyday financial lives.
Ultimately, the APPG’s intervention underscores a core reality: regulatory frameworks alone are not enough to build a thriving crypto economy. Without predictable, fair access to banking, even fully compliant firms can struggle to survive. The answers UK banks now provide to Parliament will reveal whether they see themselves as partners in the country’s digital future or as gatekeepers standing firmly in its way.