Independent advisory for capital markets transformation

McGonagle Advisory helps financial institutions, market infrastructures, law firms and tech firms design products, operating models and systems across financial markets, digital assets and AI.

Discuss a Potential Mandate Engagement formats

Professional experience

  • Tokenovate
  • ISDA
  • Deutsche Bank
  • Morgan Stanley
  • Allen & Overy

All logos and trademarks are the property of their respective owners and are used for identification of professional experience only.

Why McGonagle Advisory

Independent judgement before critical design, investment and delivery decisions.

McGonagle Advisory helps clients define what should be built, how it should operate and what must be true for it to withstand legal, operational, commercial and institutional scrutiny.

Capital markets expertise Deep experience across derivatives, collateral, post-trade infrastructure and institutional product development.
Integrated design perspective A practical understanding of law, product, operations, technology and AI, applied as one coherent design discipline.
Independent design authority Clear challenge at the points where legal, commercial, operational and technical decisions need to align.

Services

Advisory across strategy, law, product and technology.

Senior, independent judgement for institutions designing complex products, digital markets and AI-enabled capabilities.

Pillar 01

Strategy and Operating Models

Help financial institutions, market infrastructures, law firms and technology companies define how new products, markets and capabilities should operate.

  • Legal-function and product operating models
  • Entry into digital-asset or other new markets
  • Alignment across legal, trading, operations, product and technology
  • AI strategy for legal, product and operational functions

Pillar 02

Legal Engineering and Documentation-to-Data

Translate legal agreements, market conventions and lifecycle processes into structured data, executable rules and system requirements.

  • Computable-contract design
  • Documentation-to-data operating models
  • Lifecycle, event and state modelling
  • Explainable, deterministic and controlled automation

Pillar 03

Digital Assets, Collateral and Settlement

Design legally robust institutional infrastructure for digital assets, tokenised collateral and programmable settlement.

  • Tokenised product and asset structures
  • Collateral mobility and eligibility workflows
  • Repo and derivatives infrastructure
  • Legal, operational and technical architecture

Pillar 04

Independent Review and Design Authority

Provide senior independent challenge for complex products, transactions and infrastructure programmes.

  • Strategic expert reviews
  • Legal-operational architecture assessments
  • AI governance, model risk and explainability reviews
  • Ongoing senior design authority

McGonagle Advisory provides independent strategic, legal-design, product-architecture and operating-model advice. It does not provide formal legal advice, software development, implementation delivery or staff augmentation.

Approach

Practical engagement formats for senior teams.

Engagements can take the form of focused decision support, structured diagnostics or ongoing senior input into live programmes.

Portrait of Ciarán McGonagle

Profile

Founder-led by Ciarán McGonagle, a capital markets lawyer and product leader.

I have worked at ISDA, leading global financial institutions and financial market infrastructure providers, focused on the legal, operational and technological foundations of digital assets, smart derivatives contracts, tokenisation and computable financial-market workflows.

Relevant experience

  • Former Assistant General Counsel, ISDA — led work across smart derivatives contracts, digital asset documentation and legal data standards.
  • Chief Legal & Product Officer, fintech infrastructure — directed product architecture for tokenised financial instruments and automated collateral workflows.
  • Former Deutsche Bank, Morgan Stanley and Allen & Overy — experience across global financial institutions and capital markets legal practice.

Industry leadership

  • Chair, FINOS CDM Tokenised Assets Working Group & Smart Contracts Taskforce
  • Global Digital Finance Executive in Residence
  • LexisNexis Banking & Finance Consulting Editorial Board

Industry acknowledgements

  • RegTech Insight Awards Europe, 2026 – Best Post-Trade Solution (Tokenovate)
  • The Lawyer Hot 100, 2025
  • Financial Times Innovative Lawyers Award, 2019 – Innovation in Legal Expertise (ISDA)

Publications

Published work on digital assets, smart contracts and market infrastructure.

A selection of publications, expert contributions and journal articles across capital markets law, tokenisation and computable contracts.

2026

Crypto derivatives — legal, regulatory and contractual issues

LexisNexis Practice Note · Banking & Finance

 2024

Schrödinger’s property? D’Aloia and the legal superposition of digital assets

Butterworths Journal of International Banking and Finance Law

 2023

Providing Contractual Certainty — the ISDA Digital Asset Derivatives Definitions

ISDA Quarterly

 2022

If we build it, will they come? Developing and distributing digital standards for smart derivatives contracts

MIT Computational Law Report

 2021

Translations: Creating Legally Effective Smart Derivatives Contracts

Butterworths Journal of International Banking and Finance Law

 2019

Smart Derivatives Contracts: the ISDA Master Agreement and the automation of payments and deliveries

Academic paper with Professor Christopher D. Clack (UCL)

Contact

Discuss a potential mandate.

Initial discussions are used to assess fit, scope and timing for potential engagements. Please get in touch where there is a clear potential mandate involving tokenisation, smart contracts, collateral, settlement or market infrastructure.

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