Public Consultation in Crypto Regulation

Public consultation is the formal process by which financial regulators solicit input from market participants, civil society, academics, and the general public before finalising regulatory rules. In crypto and tokenisation regulation, public consultation has been extensively used — particularly in the EU and UK — to inform the development of MiCA and its implementing technical standards, CBDC design, and AML/KYC requirements. The quality and fairness of consultation processes shapes both the substantive content of regulation and its perceived legitimacy.

EU Consultation Architecture

The EU has the most structured public consultation process in crypto regulation. MiCA itself was preceded by extensive consultation, including the European Commission’s 2019 consultation on crypto-assets (garnering hundreds of responses) and ESMA and EBA consultation papers on existing regulatory perimeters. Under MiCA, the Level 2 technical standards — the detailed implementation rules that operationalise MiCA’s framework requirements — are developed by ESMA and EBA through a defined process: draft RTS/ITS published for consultation, typically with a 90-day comment period, followed by review of responses and publication of a final report responding to significant comments before submission to the Commission for adoption. This means that every major technical requirement under MiCA — custody rules, whitepaper content, capital calculation methodologies — has been subject to published industry and public input.

The Digital Euro Consultation

The ECB’s 2020 public consultation on the digital euro received 8,221 responses — the largest response to any ECB public consultation in its history. The composition of responses was striking: privacy was the most frequently cited concern, with a large majority of respondents identifying privacy protection as their top priority. The consultation result directly influenced the digital euro’s design: the commercial bank distribution model and the proposed holding limit are partly responses to the privacy concerns and bank disintermediation worries expressed in consultation responses. This represents a case where public consultation genuinely shaped a major policy design, not merely legitimised a predetermined outcome.

FCA’s Consultation Process

The FCA operates a Consultation Paper (CP) to Policy Statement (PS) cycle. The CP sets out proposed rules and the FCA’s reasoning; the PS responds to consultation submissions and publishes the final rules. For crypto, the FCA has used this process for its cryptoasset financial promotion regime (CP22/2, finalised in PS23/6), its AML registration framework consultation, and its ongoing stablecoin regulatory development. The FCA publishes summaries of consultation responses and is required to explain how it has taken responses into account. Its consultation process has been used by industry to push back on draft requirements — sometimes successfully.

MAS and Singapore

The Monetary Authority of Singapore conducts extensive consultation before major policy changes. The Payment Services Act was preceded by a consultation paper. MAS’s stablecoin regulatory framework development in 2022-2023 involved a formal consultation that produced a detailed response paper addressing each major comment category. MAS’s consultation approach is notable for the specificity of its responses: it addresses individual commenters’ substantive points in its published response papers, creating an accountability mechanism.

Industry Comment Letter Strategies

In regulatory consultations, industry participants deploy sophisticated comment letter strategies. Coordinated industry responses — where multiple firms submit substantively similar comments, often drafted by shared counsel — create the appearance of broad consensus while reflecting a single coordinated position. Industry associations aggregate member views into comprehensive technical submissions that regulators find difficult to ignore given their detail and apparent representativeness. Think tank submissions funded by industry provide academic-format analysis supporting industry positions while carrying institutional credibility. The informational advantage is substantial: a major crypto exchange can devote dozens of lawyer-hours to a single consultation response; a consumer organisation typically cannot.

The Information vs Influence Debate

The fundamental tension in public consultation is between its information function — gathering genuine expertise that improves regulatory outcomes — and its influence function — allowing well-resourced interests to shape outcomes in their favour. Industry participants clearly possess technical knowledge that regulators need: the comment process genuinely improves rule quality by catching unintended consequences and technical errors. But the same process also allows industry to delay, weaken, or redirect regulation in ways that may not serve the public interest. The distinction matters for evaluating consultation outcomes: a consultation result that reflects genuine technical improvement is different from one that reflects lobbying success, even if the regulatory change looks identical from the outside.