The Financial Conduct Authority and Bank of England have published industry feedback on tokenized wholesale markets, drawing 123 responses to a May call for input on how distributed ledger technology could reshape wholesale finance infrastructure in the UK.

Collateral management emerged as the dominant use case across respondent submissions, with interoperability flagged as a separate priority that should form its own workstream rather than being folded into broader tokenization efforts. The feedback reveals that market participants view collateral handling and cross-chain coordination as distinct technical and commercial challenges that require dedicated attention.

Hedera, Chainlink, and Coinbase all submitted responses to the regulatory inquiry, according to the FCA's published list. Ripple and the Stellar Development Foundation were also among respondents, though their submissions do not appear in publicly accessible excerpts of the feedback statement.

The regulators stated that industry participants are better positioned than government bodies to set technical blockchain standards for wholesale markets. Both the FCA and Bank of England are deferring standard-setting to the private sector while retaining oversight of market conduct and systemic risk. The authorities said a roadmap with firm delivery dates is due later in 2026.

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The consultation shows a tactical shift in UK regulatory approach. Rather than prescribing tokenization standards from Westminster, the twin authorities will monitor how the industry self-organizes and retain the right to impose rules if coordination fails or if systemic risks emerge. Collateral management and interoperability touch core banking operations, meaning any standards that emerge will shape how custodians, central banks, and market infrastructure operators handle settlement and liquidity across chains.

With 123 distinct voices in the feedback loop, institutional appetite for wholesale tokenization infrastructure is material. Whether the roadmap due later this year yields binding technical commitments or remains advisory will determine how quickly UK wholesale markets can move from pilots to live trading.

The number of responses that specifically flagged interoperability as a standalone priority will be the metric to watch in the promised roadmap. If interoperability receives its own governance structure and timeline separate from collateral management, the FCA and Bank of England view cross-chain coordination as a prerequisite for market adoption rather than a secondary feature.