February 17, 2026
PETRUZZI Advisory is an independent specialist advisory that combines recognised expertise, multidisciplinary thinking and independent judgement to help organisations resolve complex cross-border challenges and make technically sound, defensible decisions.
Complex, high-stakes commercial decisions rarely exist within a single discipline. They often involve a combination of economics, finance, legal principles, commercial strategy and evolving policy, which traditional advisory models, usually organised around fixed service lines and internal structures, may not effectively cover.
PETRUZZI Advisory was established on a different principle. We believe expertise alone is not enough for consequential decisions. They require policy proximity to understand where the rules are heading, senior expertise to recognise where they have already been tested, commercial practicality to ensure positions are not merely correct but also defensible, and multidisciplinary thinking to bring together the right expertise for the matter at hand.
For every engagement, PETRUZZI Advisory assembles all of these to offer tailored advice that is technically rigorous, commercially practical and capable of withstanding scrutiny over time.
Working with PETRUZZI Advisory means working with an institution built differently from a conventional advisory firm.
Every engagement begins by identifying the expertise the matter requires before assembling the specialists best suited to address it.
Advice remains free from audit relationships, organisational conflicts, implementation incentives and institutional bias.
Economic, legal, accounting, tax, finance and commercial expertise are brought together according to the demands of the matter, rather than operating in isolation.
No two engagements are approached the same way. The advisory team evolves according to the complexity, risk profile and commercial realities of each matter.
Clients receive a single, coherent recommendation rather than separate opinions from multiple disciplines.
PETRUZZI Advisory operates differently from the conventional advisory model. Positioned as an institution and a House of Experts, it moves beyond fixed service lines and standard engagement structures by assembling the right expertise for each matter, bringing together policy proximity, independent judgement and commercial practicality to deliver tailored advice.
That same philosophy extends throughout the institution. It informs how PETRUZZI Advisory communicates, markets itself, engages clients and continues to evolve. Every aspect of the institution is intentionally built around the belief that consequential decisions and actions deserve more than the conventional.
To help organisations make better and more defensible decisions through independent judgement, multidisciplinary expertise and commercial insight.
PETRUZZI Advisory exists to help organisations navigate complexity with greater clarity and confidence, enabling better decisions that remain credible, commercially practical and capable of withstanding scrutiny long after they are made.
PETRUZZI Advisory is committed to bringing clarity, confidence and defensible judgement to every engagement.
Every engagement begins by identifying the expertise the matter requires before assembling the specialists best suited to address it.
Advice remains free from audit relationships, organisational conflicts, implementation incentives and institutional bias.
Economic, legal, accounting, tax, finance and commercial expertise are brought together according to the demands of the matter, rather than operating in isolation.
No two engagements are approached the same way. The advisory team evolves according to the complexity, risk profile and commercial realities of each matter.
Clients receive a single, coherent recommendation rather than separate opinions from multiple disciplines.
The institution is led by Dr Petruzzi, whose professional career across advisory, policy and academia informs the principles on which PETRUZZI Advisory was established.
Dr. Raffaele Petruzzi, LL.M. is the Founder and CEO of PETRUZZI Advisory and the Managing Director of the WU Transfer Pricing Center at the Institute for Austrian and International Tax Law at WU (Vienna University of Economics and Business). He is also a member of the United Nations Subcommittee on Transfer Pricing.