The Revolving Door in Crypto Regulation: A Systematic Map

The revolving door between regulatory agencies and the industries they regulate is one of the most analysed phenomena in political science and administrative law. It exists because regulatory expertise has commercial value — individuals who understand how agencies work, who the key decision-makers are, and what arguments are most likely to succeed are valuable employees for regulated firms. And it exists because regulated firms are a major source of the detailed industry knowledge that agencies need to regulate effectively.

In financial regulation, the revolving door between the SEC, CFTC, Treasury, and major financial institutions has operated for decades. What is distinctive about crypto’s revolving door is its speed — the time between government service and industry advisory roles, and between industry advisory roles and government service, has been unusually short — and its concentration, with a small number of firms (primarily a16z and Coinbase) accounting for a disproportionate share of the movement.

Why the Revolving Door Matters

The revolving door matters for regulatory outcomes through three mechanisms. First, former government officials who join industry bring knowledge: they understand which enforcement approaches the agency is currently prioritising, which legal theories have internal support, which staff members are most influential, and how formal and informal decisions are made. This knowledge is enormously valuable to regulated firms navigating complex regulatory environments.

Second, former government officials who join industry bring relationships: they know the people currently making decisions and can communicate with them in ways that are more persuasive and more informative than communications from representatives without prior agency experience. A phone call from a former SEC Division Director to a current SEC staff attorney about a pending matter carries a different weight than a cold call from an unknown lawyer.

Third, former industry officials who join government bring perspectives: they have been trained, socialised, and financially incentivised to view the world through the lens of their former employer’s interests. These perspectives do not disappear when someone joins a government agency — they shape the framework within which that person evaluates regulatory questions, often in ways the person themselves does not fully recognise.

Direction One: Government to Industry

The movement from government to crypto industry has been consistent throughout the period of crypto’s Washington engagement. Former SEC enforcement officials have joined crypto exchanges’ legal teams, bringing enforcement intelligence and agency relationships. Former CFTC officials have joined crypto derivatives platforms. Former Treasury officials have joined stablecoin issuers and crypto-focused financial institutions.

The pattern is not unique to crypto — it mirrors the decades-long movement of financial regulators to Wall Street firms. What is notable is the speed: the period between government service and industry employment has shortened considerably as the crypto industry’s scale and financial capacity have grown. An industry that can offer former regulators significant equity-based compensation in firms that may appreciate substantially creates stronger incentives for rapid transitions than the traditional base-salary industry employment of previous revolving door eras.

The SEC has been a particularly significant source of talent for the crypto industry. Former Division of Enforcement officials have moved to roles at major exchanges and crypto-focused law firms, where their knowledge of enforcement priorities, investigative techniques, and case-selection criteria is directly valuable. In the period of active Gensler-era enforcement, this knowledge had particular commercial value — understanding which exchanges and which token offerings the SEC was likely to target next was worth substantial compensation.

Direction Two: Industry to Government

The industry-to-government direction is structurally more significant for regulatory capture analysis: it determines the perspectives and relationships of the people making regulatory decisions, not just the people seeking to influence them from outside.

Brian Quintenz provides the clearest documented example. As a CFTC Commissioner from 2017 to 2021, Quintenz developed positions on crypto regulation that favoured CFTC jurisdiction over crypto commodities and advocated for a permissive approach to crypto derivatives markets. These positions were consistent with the policy preferences of the crypto industry and venture capital firms with crypto portfolios.

After leaving the CFTC, Quintenz became a partner at Andreessen Horowitz, working specifically on the firm’s crypto policy agenda. His role was to apply his regulatory expertise and his government relationships to advance policy positions that served a16z’s portfolio interests — interests worth $7.6B in invested capital. His public and private advocacy during this period argued for the positions that would most benefit the companies in that portfolio.

His subsequent nomination and confirmation as CFTC Chairman closed the loop: the individual who had argued for industry-preferred positions as a Commissioner, then served as an industry advocate at a16z, returned to the CFTC as its most senior official with the authority to implement those positions as policy. The speed of the rotation — the gap between his departure from government, his industry service, and his return to the top regulatory position — was unusually compressed even by the standards of financial regulation’s revolving door.

Other industry-to-government movements under the Trump administration followed similar patterns. A16z-affiliated individuals moved into White House positions relevant to technology and financial policy. The Office of Personnel Management — which oversees federal workforce management including regulatory agency staffing — received personnel with crypto industry backgrounds. These placements created influence over regulatory personnel decisions that extend beyond any single agency or regulatory question.

What “Cooling Off” Rules Exist and How Effective They Are

Ethics laws governing the revolving door include several types of restrictions. The post-employment restrictions under 18 U.S.C. § 207 prohibit former senior federal officials from communicating with their former agency on behalf of a private employer for two years after leaving government service. More senior officials face a one-year restriction on any contact with their former agency. For matters they were “personally and substantially involved in,” the restriction is permanent.

These restrictions create some limits on the most direct forms of revolving door influence. A former CFTC official cannot immediately represent a crypto exchange before the CFTC on matters they worked on. But the restrictions do not address the more diffuse forms of influence that are most consequential: the perspectives formed in industry service that shape regulatory judgements after returning to government, the informal communications that do not constitute formal “representations,” and the general worldview about what crypto regulation should accomplish that persists regardless of any formal restriction.

Recusal rules — requiring officials with conflicts of interest to recuse themselves from specific decisions — provide another mechanism, but recusal has well-known limitations. It applies to formal decision points but not to the countless informal interactions, conversations, and agenda-setting decisions that shape regulatory outcomes upstream of any formal action. And it relies on self-identification of conflicts, which may not capture the more diffuse conflicts created by industry relationships.

The European Revolving Door

The revolving door phenomenon in European crypto regulation is less developed than in the United States, partly because European regulatory institutions are more recent participants in crypto regulation and the industry’s engagement with them has been less sustained. But it is emerging as MiCA creates a defined regulatory framework with licensed operators and specific regulatory decision points.

The European Securities and Markets Authority (ESMA), the European Banking Authority (EBA), and national competent authorities are becoming targets for the same kind of personnel movement that characterises US financial regulation. As the European crypto industry matures and develops the financial scale needed to make revolving door employment economically significant, the pattern will likely develop further.

The Expertise-Capture Debate

The defenders of the revolving door in crypto regulation make the expertise argument: crypto technology is technically complex, the regulatory decisions are consequential, and the people who best understand the technology and the industry are precisely those who have worked in it. Excluding industry expertise from regulatory positions would produce technically worse regulation — regulation based on misunderstanding of how the systems actually work.

The critique is not that expertise is irrelevant. It is that expertise and interest are bundled together in the revolving door, and there is no mechanism for extracting the expertise while leaving the interest behind. When a former a16z employee shapes CFTC policy on crypto derivatives, the technical knowledge they bring and the financial perspective shaped by representing $7.6B in crypto investments are inseparable.

The structural solution — which regulators consistently resist — would be to build internal agency expertise robust enough that external revolving door knowledge is less essential. Agencies that cannot evaluate technical regulatory questions without relying on industry-provided expertise or industry-veteran officials are structurally dependent in ways that no ethics rule can remedy. The investment required to build that internal expertise is the cost of genuine regulatory independence in a complex technical domain.