John Fiorentino

Managing Director
25+ years of consulting and industrial experience
Specializes in procurement and supply chain transformation and value creation 
Co-leader of the Private Equity Performance Improvement Procurement and Sourcing group
Morristown
@alvarezmarsal
LinkedIn
Copied!
John Fiorentino is a Managing Director with Alvarez & Marsal’s Private Equity Improvement practice in New York. He specializes in procurement and supply chain driven value creation identification and realization for PE firms and their assets and co-leads the Procurement and Sourcing group.

With more than 25 years of consulting and industrial experience, Mr. Fiorentino brings deep expertise helping companies drive tangible EBIT improvement from their COGS, logistics and indirect-external spend as well as helping clients reduce working capital. He has worked with clients across a wide spectrum of industries, including diversified manufacturing, automotive, consumer goods and process and construction industries.  

Mr. Fiorentino is also experienced in leading multi-functional and multi-lever cost transformations that touch end-to-end supply chain and SG&A costs as well as engagements that cover pre-close operational and M&A synergy diligence, post-close value capture, cross-portfolio procurement, procurement capability building and product redesign/DTV.  

Mr. Fiorentino’s notable assignments include running a global synergy capture program for a three-way merger generating $50+ million in synergies; leading the operational diligence for the largest distributor deal in recent history; running multiple packaging, printing and distribution procurement transformations; and partnering with PE funds to establish cross-portfolio programs and advance how they support their portfolio companies.

Prior to joining A&M, Mr. Fiorentino spent 11 years with A.T. Kearney in New York as a Partner and leader in Kearney’s Private Equity practice. He focused on operational value creation and running programs for large and mid-cap PE funds and their holdings. Previously, he held business development and project lead roles at Opera Solutions and Mitchell Madison Group and spent six years in the specialty chemical industry.

Mr. Fiorentino earned a bachelor’s degree in chemical engineering from MIT, a master's degree in chemical engineering from Yale University and an MBA in finance from Columbia Business School.

Insights By This Professional

As private equity firms prepare portfolio companies for exit, new U.S. tariffs are adding unexpected layers of complexity. A&M's John Fiorentino shares expert insight into one of the most overlooked risks: hidden inflation buried deep within supply chains.
A&M offers expertise in tariff impact assessments and cost optimization strategies, helping companies navigate uncertainty through supply chain adjustments, contract structuring and tariff engineering.
Alvarez & Marsal announces the appointment of John Fiorentino as a Managing Director within the firm’s Private Equity Performance Improvement (PEPI) group. Mr. Fiorentino’s expertise unlocking procurement and supply chain-driven value creation, in support of private equity (PE) firms and their portfolio companies, provides the perfect blend of experience to expand A&M’s Procurement and Sourcing group’s strategic capabilities.
Latest insights The latest insights from John Fiorentino's team
Contact me
FOLLOW & CONNECT WITH A&M