In several major jurisdictions, we are witnessing a pushback against regulation. Competitiveness has risen to the top of political agendas, driving calls for simplification, reduced oversight, and lighter regulation, against a backdrop of growing geopolitical tensions.

• The IESBA Ethics & Independence Conference 2025 will bring together international leaders in Lisbon to discuss global trends and explore how ethics and independence can anchor trust, resilience, and competitiveness amid uncertainty.
• Sessions will explore how the accounting profession, business leaders, and regulators are responding to global challenges, navigating regulatory shifts, embedding ethical culture, adapting to tech and AI, and reinforcing integrity in the fight against financial crime.
• The conference will feature influential voices from across business, accounting, finance, regulation, and standard setting, leading figures shaping the future of ethics, governance, and audit independence on the global stage.

The IESBA Ethics & Independence Conference 2025 will bring together global leaders this September in Lisbon to address some of the most urgent ethical and public interest questions facing business, the accounting profession, and financial markets. Under the theme “Ethics and Audit Independence: Pillars of Resilience and Competitiveness in Turbulent Times,” the conference will feature senior leaders from across business, regulation, and professional services exploring how ethics can anchor the accounting profession in an era of disruption and major business transformations.

Across the globe, businesses, firms, regulators, and investors, are navigating growing public demands for transparency and integrity and accelerating advances in technology, amidst shifting regulatory environments. In some jurisdictions, new pressures around competitiveness have led to delayed or scaled-back regulation and oversight, particularly in areas like sustainability reporting. Meanwhile, technology and AI are rapidly evolving beyond existing paradigms, and recent financial failures have exposed gaps in ethics and accountability. In this context, ethics and audit independence emerge not only as foundational safeguards, but as strategic tools to guide innovation, reduce risk, and reinforce public confidence.

IESBA Chair Gabriela Figueiredo Dias said:

“This conference comes at a time when ethical leadership has never been more critical. As regulatory frameworks shift, uncertainty grows and public scrutiny intensifies, we must reaffirm our leaders’ commitment to ethical values. Upholding ethics and the public interest is not optional; it is a strategic imperative. Ethics is not a barrier to innovation or competitiveness; it is the foundation for growth, sustainability, and trust. For the accounting profession operating in today’s volatile environment, it’s also the most powerful key to earning or keeping the license to operate.”

Registration for the conference is open. Participants will join global leaders in business, accounting, finance, regulation and standard setting for a high-impact, one-day event exploring how ethical leadership and independent judgment can drive progress and safeguard public trust.

Participants can expect insightful keynotes and panel discussions covering the evolving regulatory landscape, ethical culture, sustainability, artificial intelligence, and financial crime. The program will feature a spirited debate on the dynamics between ethics and innovation, as well as global perspectives from business and accounting firm leaders, regulators, standard setters, and subject-matter experts. The conference also offers valuable networking opportunities with peers and thought leaders shaping the future of the profession.

The conference features a distinguished group of already confirmed speakers, listed below in alphabetical order: Neil Acres (MSCI), Maria Luís Albuquerque (European Commission), Gabriela Figueiredo Dias (IESBA), João Duque (ISEG – Lisbon School of Economics and Management), Paula Franco ( OCC), Alan Johnson (IESBA and IAASB Stakeholder Advisory Council), Gilly Lord (PwC), Virgílio Macedo (OROC), Maggie McGhee (ACCA), Joaquim Miranda Sarmento (Government of Portugal), Jens Poll (Accountancy Europe), Panos Prodromides (CEAOB), José Ranito (European Public Prosecutor’s Office), Pascal Saint-Amans (University of Lausanne, formerly OECD), Tom Seidenstein (IAASB), Jean-Paul Servais (IOSCO), Nandini Sukumar (World Federation of Exchanges), Lee White (IFAC), and Megan Zietsman (Deloitte). Information on additional speakers will be available on the IESBA’s website.

The IESBA Ethics and Independence 2025 Conference is part of the IESBA September Board Meeting, which will take place in Lisbon at the ISEG – Lisbon School of Economics and Management Campus.

The conference benefits from the generous support of ISEG – Lisbon School of Economics and Management, as well as the two Portuguese Professional Accountancy Organizations: OCC – Ordem dos Contabilistas Certificados and OROC – Ordem dos Revisores Oficiais de Contas.

For the full program, updates, and registration, please visit: https://www.ethicsboard.org/iesba-conference-2025

About IESBA

The International Ethics Standards Board for Accountants (IESBA) is an independent global standard-setting board. The IESBA’s mission is to serve the public interest by setting high-quality, international ethics (including independence) standards as a cornerstone to ethical behavior in business and organizations, and to public trust in financial and non-financial information that is fundamental to the proper functioning and sustainability of organizations, financial markets and economies worldwide.

Along with the International Auditing and Assurance Standards Board (IAASB), the IESBA is part of the International Foundation for Ethics and Audit (IFEA). The Public Interest Oversight Board (PIOB) oversees IESBA and IAASB activities and the public interest responsiveness of the standards.

• Joint FAQs from IAASB and IESBA Staff support interoperability and consistent application of ISSA 5000 and IESSA
• IESBA Staff Q&As explain key aspects of IESSA to support effective implementation of the ethics and independence standards for sustainability assurance engagements
• Resources help stakeholders implement the new global sustainability standards with clarity and confidence

The Staffs of the International Auditing and Assurance Standards Board (IAASB) and the International Ethics Standards Board for Accountants (IESBA) today released two new publications to support implementation of the IAASB’s and IESBA’s global sustainability-related standards: the International Standard on Sustainability Assurance (ISSA) 5000 and the International Ethics Standards for Sustainability Assurance (IESSA).

Developed in close coordination and launched in January 2025, ISSA 5000 and IESSA provide a coordinated global assurance and ethics framework for sustainability assurance engagements. The new publications aim to highlight the interoperability of the two Boards’ standards and to assist practitioners in the consistent application of the standards.

Frequently Asked Questions (FAQs) on Sustainability Assurance Engagements

These FAQs issued jointly by IAASB and IESBA Staff address practical questions about applying ISSA 5000 and IESSA together. They address the following areas:

• Identifying relevant ethical requirements
• Determining group and value chain components
• Using the work of another practitioner
• Addressing IESSA disclosure requirements in the assurance report

IESBA Staff Q&As on IESSA

The IESBA Staff Questions and Answers publication focuses on ethics and independence considerations for practitioners performing sustainability assurance engagements.

Topics covered include:

• The scope of the ethics and independence standards in IESSA
• Independence considerations for group sustainability assurance engagements, including value chain components
• Independence considerations applicable to using the work of another practitioner
• Providing non-assurance services to a sustainability assurance client
• Effective date of the IESSA

The joint IAASB and IESBA Staff FAQs are available on both the IAASB and IESBA websites; the IESBA Staff Q&A publication is available on the IESBA website. For more information, visit www.ethicsandaudit.org/TrustInSustainability.

About IAASB and IESBA
The International Auditing and Assurance Standards Board^© and the International Ethics Standards Board for Accountants^© are part of the International Foundation for Ethics and Audit (IFEA) ^©, a nonprofit organization that supports high-quality, international ethics, audit, and assurance standards in the public interest. The IAASB and IESBA develop and issue their standards independently and in accordance with an approved due process and the Public Interest Framework, overseen by the Public Interest Oversight Board.

The IAASB develops auditing, assurance, related services, and quality management standards and guidance in the public interest that support consistent performance of quality engagements.

The IESBA is an independent global standard-setting board. The IESBA’s mission is to serve the public interest by setting high-quality, international ethics (including independence) standards as a cornerstone to ethical behavior in business and organizations, and to public trust in financial and non-financial information that is fundamental to the proper functioning and sustainability of organizations, financial markets and economies worldwide.

The IESBA Staff Questions and Answers publication focuses on ethics and independence considerations for practitioners performing sustainability assurance engagements.

Topics covered include:

The International Foundation for Ethics and Audit (IFEA) is now accepting applications for its 2025 Staff Fellows Program—a unique opportunity for accomplished professionals to work with the International Auditing and Assurance Standards Board (IAASB) or the International Ethics Standards Board for Accountants (IESBA) on a temporary, seconded basis.

Staff Fellows are seconded from their current employer to work alongside IAASB or IESBA staff on a variety of international standard-setting projects, including research and analysis, drafting, project management, and global stakeholder engagement. Fellowships typically begin in September and last from six months to two years.

The program offers numerous benefits to both Fellows and their sponsoring organizations, including strengthened global networks, enhanced knowledge of international standards, and valuable professional development. Relocation to New York is encouraged but not required.

IFEA welcomes applications from professionals with a proven track record, technical expertise, and a collaborative mindset. Interviews for the 2025 cohort will take place in June and July. Interested organizations should submit candidate CVs to ifeahumancapital@ethicsandaudit.org by July 31, 2025.

Learn more about the program and current and alumni Fellows on the IFEA website here.