BeInCrypto Institutional Research: 15 Legal Practices Shaping Digital Asset Law

Institutional Legal Counsel of the Year is an award category within The BeInCrypto Institutional 100, an annual research-driven program recognising institutional digital asset excellence across 26 categories and six pillars. 

This category sits in Pillar 5: Regulation & Governance. The 15 law firms and attorneys below are its longlist, drawn from US crypto legal matters handled between April 2025 and March 2026.

A shortlist will be named in May 2026, and the winner announced at Proof of Talk in Paris on June 2–3, 2026.

Longlist: 15 (8 firms, 7 individuals)

Candidates screened: Screening started with more than 30 firms and individual attorneys. 15 advanced to this longlist

Criteria (weighted): Landmark Contributions 30% · Client Impact 20% · Thought Leadership 20% · Industry Recognition 15% · Practice Breadth 15%

Sources: Chambers FinTech 2026, PACER crypto dockets, congressional testimony transcripts, SEC and CFTC enforcement records, bankruptcy plan counsel disclosures

Landmark matters represented: Ripple v. SEC (August 2025 settlement), Coinbase dismissal, FTX Chapter 11, BlockFi creditor recovery, SEC Dealer Rule constitutional challenge

Entry No.NomineeTypeBaseLandmark CaseKey CredentialsWhy on the List
1Sullivan & CromwellFirmNew York, USAFTX bankruptcy lead counselChambers Band 2, Crypto-Asset Disputes

$180M+ approved FTX fees
Led the largest crypto bankruptcy to date

Handled the industry’s most complex restructuring
2Davis Polk & WardwellFirmNew York, USABlock.one EOS securities settlementChambers Band 1 in Crypto and FinTech Blockchain

Robert Cohen, former SEC Crypto Unit head
Only firm ranked Band 1 across both categories

One of the most established crypto practices in BigLaw
3Latham & WatkinsFirmLos Angeles, USAGlobal DeFi, DAO, and NFT defenseChambers Band 1, Crypto-Asset Disputes

Multi-agency cases: SEC, CFTC, FinCEN, OFAC
Represents a large share of DeFi and DAO mandates

Strong cross-border execution across the US, EU, and Asia
4Debevoise & PlimptonFirmNew York, USARipple SEC defense (settled Aug 2025)Chambers Band 1, Crypto-Asset Disputes

Andrew Ceresney, former SEC Enforcement Director
Played a central role in the Ripple litigation

Shaped treatment of secondary-market token sales
5Cleary GottliebFirmNew York, USAGarlinghouse & Larsen SEC defenseChambers Band 2, Crypto-Asset Disputes

Matthew Solomon, former SEC litigation chief
Led the personal defense of Ripple executives

Handled a parallel case with major legal impact
6Fenwick & WestFirmMountain View, USACrypto SEC investigations and West Coast M&AChambers 2026: ranked in four FinTech categories

Michael Dicke individually ranked in crypto disputes
Core legal partner to Silicon Valley crypto firms

Broad bench across crypto, fintech, and securities
7Cooley LLPFirmPalo Alto, USAEarly Bitcoin company advisoryChambers FinTech rankings across three categories

Brian Klein, Band 1 in Crypto-Asset Disputes
Advised some of the earliest Bitcoin companies

Continues to counsel founders and venture funds
8Brown Rudnick (Digital Commerce)FirmBoston / DC, USAFTX Bahamas counsel; BlockFi recoveryChambers and Legal 500 ranked crypto practice

Stephen Palley, Preston Byrne, and Hailey Lennon
Delivered full BlockFi creditor recovery

Built a leading crypto practice through key hires
9Paul GrewalIndividualSan Francisco, USACoinbase SEC case dismissal (2025)Chief Legal Officer, Coinbase

Former US Magistrate Judge (N.D. California)
Led Coinbase’s successful SEC defense

Key voice in US crypto policy discussions
10Stuart AlderotyIndividualSan Francisco, USARipple summary judgment and Aug 2025 settlementChief Legal Officer, Ripple

President, National Cryptocurrency Association
Delivered a defining court outcome for crypto

Now leads major industry education efforts
11Lewis Rinaudo CohenIndividualNew York, USAUS Senate Banking testimony (Feb 2025)Co-Chair, CahillNXT at Cahill Gordon & Reindel

Chambers Band 1 blockchain lawyer
Testified before the US Senate on crypto regulation

Developed the “ancillary asset” legal framework
12Miles JenningsIndividualUnited StatesSEC Task Force decentralization frameworkHead of Policy & General Counsel, a16z crypto

Former Latham & Watkins partner
Authored a widely cited decentralization framework

Influences regulatory and industry positioning
13Jake ChervinskyIndividualWashington DC, USAHyperliquid Policy Center launchFounder & CEO, Hyperliquid Policy Center

Former Blockchain Association policy head
Leads a DeFi-focused policy organization

Active in shaping US regulatory direction
14Amanda TuminelliIndividualNew York, USADeFi patent challengesExecutive Director & CLO, DeFi Education Fund

Led USPTO challenges and SEC litigation strategy
Challenged patents affecting core DeFi protocols

Architect of pre-enforcement legal strategies
15Marisa Tashman CoppelIndividualUnited StatesSEC Dealer Rule lawsuitSenior Product Counsel, Phantom

Former Head of Legal, Blockchain Association
Led the industry challenge against SEC rulemaking

Helped frame constitutional arguments for crypto

About This List

This list is compiled by the BeInCrypto Research Division as part of the BeInCrypto Institutional 100 Awards 2026.

Nominees are selected based on the impact, influence, and industry-shaping significance of their legal work in digital assets. Regulators and government officials are evaluated separately in Category 5.5 (Regulatory Framework).

Methodology

Rankings draw on Chambers FinTech 2026 tier assignments, landmark case outcomes, regulatory engagement (including Senate testimony, SEC filings, and amicus briefs), and the strategic significance of signature matters.

Individual roles and affiliations reflect public information as of April 2026, sourced from firm profiles, Bloomberg Markets, and official announcements.

To submit a nomination or share feedback, contact [email protected].


To read the latest cryptocurrency market analysis from BeInCrypto, click here.

Disclaimer

BeInCrypto Research publishes independent research, data-led analysis, rankings, longlists, and institutional market reports for informational purposes only. Our research is based on publicly available information, company disclosures, regulatory filings, third-party data providers, expert review, and editorial analysis available at the time of publication. Nothing published under BeInCrypto Research should be considered financial, investment, legal, tax, or professional advice. References to companies, tokens, products, funds, platforms, or service providers do not constitute endorsement, recommendation, solicitation, or approval by BeInCrypto.

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