Will SFO

As the digital asset landscape matures, the need for sophisticated legal support has become increasingly evident. Regulatory frameworks around blockchain technologies, tokenised assets, decentralised finance (DeFi), and virtual currencies continue to evolve, demanding agile, informed, and proactive legal strategies. In response, a select group of law firms have positioned themselves at the forefront of this transformation.
Below, we highlight seven of the most prominent legal firms providing high-level support to blockchain ventures, crypto-native businesses, institutional stakeholders and regulatory-facing entities in 2025:
1. Perkins Coie
https://perkinscoie.com
A consistent presence in the blockchain legal space, Perkins Coie remains a leading adviser to token issuers, decentralised network operators and Web3 developers. With long-term involvement in Bitcoin-related matters and policy discussions, the firm continues to shape the legal frameworks underpinning decentralised technologies.
2. Crypto Legal
https://www.cryptolegal.uk
Headquartered in the United Kingdom, Crypto Legal delivers highly focused legal services in blockchain forensics, anti-money laundering (AML) and Know Your Customer (KYC) compliance, digital asset tracing and recovery, and fraud-related investigations. With deep sectoral expertise and a technical understanding of the crypto ecosystem, the firm plays a vital role in helping clients resolve disputes, recover assets, and meet regulatory obligations.
3. Sullivan & Cromwell
https://www.sullcrom.com
Renowned for advising global institutions, Sullivan & Cromwell offers legal structuring for complex digital asset ventures. The firm’s cross-border capability and insight into regulatory positioning make it a key player in supporting compliance across multiple jurisdictions.
4. Latham & Watkins
https://www.lw.com
Latham & Watkins maintains a strong presence in the DeFi and Web3 regulatory space. Its lawyers advise technology platforms, developers, and investors on digital asset issuance, DAO formation, token classifications, and cross-border transactional matters.
5. Mischon de Reya
https://www.mishcon.com
With a dedicated team focused on digital risk and blockchain innovation, Mischon de Reya continues to advise clients on regulatory risk, operational resilience and strategic planning. The firm is noted for bridging commercial insight with legal clarity in navigating the fast-moving crypto regulatory environment.
6. Gibson Dunn
https://www.gibsondunn.com
Providing support to NFT platforms, exchanges and custodians, Gibson Dunn offers legal counsel on virtual asset structures, payment models and compliance with emerging international standards. Their advisory work covers governance frameworks and risk mitigation for token-based businesses.
7. Debevoise & Plimpton
https://www.debevoise.com
Debevoise continues to guide fintech companies and blockchain ventures on capital markets issues, transactional structuring, and operational compliance. The firm’s experience in cross-border financial regulation makes it a valuable partner to those expanding digital operations globally.
As blockchain technology becomes more integrated into financial systems, enterprise solutions and retail platforms, legal firms must stay ahead of changing regulatory interpretations and technological shifts. Each of the above firms has demonstrated an ongoing commitment to that challenge, combining traditional legal disciplines with innovative, sector-specific strategies.
We invite continued dialogue on how legal expertise is shaping the future of crypto and digital asset infrastructure, and welcome your perspectives on how law firms can best support innovation while managing risk.

Crypto Legal, a prominent legal and forensic firm based in London, has marked the year 2023 with significant achievements and recognition in the field of cryptocurrency and blockchain law. The firm is proud to announce the reception of the "European Legal Award in Blockchain Law" by the European Legal Awards, the "Most Trusted Cryptocurrency Legal Specialists" award at the AI Legal Awards 2023, and the "Legal Innovator Firm of the Year" and "Crypto Legal Partner of the Year" awards at The European Global Business Awards 2023.
Since its establishment in 2017, Crypto Legal has been at the forefront of advocating for the rights of its clients in the cryptocurrency arena. The firm has built strong connections with clients at regional, national, and international levels, prioritising their legal interests above all else.
Specialising in forensic and legal support for a broad spectrum of issues related to corporate, commercial, and personal matters in the blockchain realm, Crypto Legal has consistently provided a superior level of service regardless of the complexity of the matter.
"At Crypto Legal, we comprehend the distinct intricacies and subtleties of the blockchain and cryptocurrency sector. Leveraging our profound expertise and experience, we offer customised legal and forensic solutions tailored to meet the unique needs of our clients" states the company.
The Crypto Legal team comprises highly proficient legal and forensic experts with extensive knowledge spanning various domains, including cyber-fraud, forced account liquidations, AML and regulatory compliance, claims, disputes, fraud investigations, crypto asset tracing and asset recovery. With a global reach, they extend their services worldwide.

Notable among Crypto Legal's solicitors is Manuel Dueñas Lopez, a well-versed fraud solicitor and partner at Dueñas Lopez Abogados. With over 14 years of experience in fraud cases, Manuel currently ranks as the best fraud solicitor in Madrid and one of the top fraud lawyers in Europe. All Crypto Legal solicitors are duly registered and regulated by the Solicitors Regulation Authority (SRA) and The Law Society, underscoring their unwavering commitment to professionalism and ethical standards.
The company's forensic analysts undergo rigorous training and certification in tracing complex transactions, equipping them with the essential skills to navigate intricate financial dealings effectively. All investigations are overseen by a Cryptocurrency Tracing Certified Examiner (CTCE), with extensive expertise in crypto tracing, asset recovery, and fraud cases. The forensic team has received in-depth training from CipherTrace, an entity owned by Mastercard, renowned for its industry-leading position in crypto intelligence.
Crypto Legal takes great pride in its extensive list of fraudulent crypto companies, comprising over 40,000 entries, curated over several years. This valuable resource aids individuals and businesses in protecting themselves from scams and fraudulent activities in the crypto space. The company underscores the voluntary nature of this undertaking, highlighting its dedication to continuously improve and update the list, contributing to the creation of a safer environment for the entire crypto sphere. Crypto Legal places paramount importance on the reliability, accuracy and relevance of this repository. The company takes meticulous care in ensuring the trustworthiness of the information contained within, recognising its crucial role in fostering transparency and integrity within the crypto industry.
Crypto Legal´s Scam List: https://www.cryptolegal.uk/list-of-reported-scam-companies/
A UK-based firm offers significant advantages when addressing disputes, claims and AML investigations (including proof of source of funds and source of wealth declarations) with crypto exchanges as well as in navigating fraud cases, given the well-defined regulatory landscape governing crypto assets in the country under the Financial Services and Markets Act 2023. Recognising crypto assets as property, this regulatory framework subjects them to comprehensive regulation, aligning with existing property laws. This ensures clarity through explicit guidelines and provisions governing their treatment and ownership.
Engaging the services of such a firm in the UK not only leverages the clarity provided by the Financial Services and Markets Act 2023 but also taps into a broader legal landscape encompassing other pertinent legislation. This strategic approach grants clients the distinctive advantage of accessing legal protections enshrined in the aforementioned act and beyond. These safeguards empower clients with rights and entitlements analogous to those associated with traditional forms of property, thereby fortifying their legal position in matters pertaining to crypto assets.
What sets Crypto Legal apart is its distinctive structure and size, enabling it to offer a genuinely personalised service to its clientele. The firm's partners and principal associates are dedicated to ensuring efficiency at every phase of the process, guaranteeing the highest level of protection and safeguarding clients' investments. Crypto Legal places clients' interests at the forefront and works diligently to address their specific requirements, providing a level of care and attention that distinguishes them within the industry.
If you require assistance with any cryptocurrency-related matters, you can reach out to Crypto Legal via email at info@cryptolegal.uk.
Connect With Crypto Legal
Website: https://www.cryptolegal.uk
LinkedIn: https://www.linkedin.com/company/crypto-legal-uk
Twitter: https://twitter.com/cryptolegaluk
Email: info@cryptolegal.uk