Luigi Peluso

Managing Director
30+ years of experience driving transformation and operation improvement
Specializes in sourcing, manufacturing, distribution and SG&A
Focuses on industry, aerospace and defense
New York
@alvarezmarsal
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Luigi “Lou” Peluso is a Managing Director with Alvarez & Marsal Private Equity Performance Improvement in New York.

Mr. Peluso brings more than 30 years of experience leading high impact transformative programs and driving operational improvement in sourcing, manufacturing, distribution, and selling, general and administrative (SG&A) management. He has worked extensively with private equity firms and public corporations on a global basis, concentrating on the consumer, industrial, aerospace and defense sectors.

Mr. Peluso’s notable assignments include leading the process transformation program of a market leading manufacturer of spacecraft, focusing on sourcing, manufacturing, engineering, SG&A restructuring and more than doubling earnings in 12 months before interest, taxes, depreciation and amortization. He partnered with the executive team of an aerospace system provider to transform its manufacturing and supply chain model, reducing material costs by 25 percent. Mr. Peluso also supported the operating model transformation for a Tier 1 defense system OEM, including manufacturing and engineering for fixed wing, rotary wing and spacecraft sectors to yield dramatic reductions in cost and a streamlined organizational structure.

Previously, Mr. Peluso coordinated a manufacturing intervention at an integrated firearm company, increasing production output by 25 percent in eight weeks. He partnered with the executive team of a Tier 1 A&D client to transform the engineering and product development process across divisions to improve program capture effectiveness, reduce R&D costs and drive technology leverage and re-use. Mr. Peluso led a supplier intervention in a major marine program plagued by delays and cost overruns, developing a corrective action plan with the troubled supplier, renegotiating the supplier contract and developing a report to the US Navy.

Prior to joining A&M, Mr. Peluso worked with Ingersoll Rand and the Danaher Corporation, introducing and deploying Lean business practices. He has been a Partner and Practice Leader for other top consultancies. He has taught in the Graduate School of Business at the University of Chicago and at the Massachusetts Institute of Technology.

Mr. Peluso earned a bachelor’s degree in mechanical engineering from the Worcester Polytechnic Institute and an MBA from the University of Connecticut.

Insights By This Professional

The Consulting Report named Luigi Peluso among the Top 25 Private Equity Consultants and Leaders of 2025 for his work driving enterprise transformation. Drawing on expertise in operational strategy, sourcing, and SG&A, he helps private equity firms and global corporations unlock value across consumer, industrial, aerospace, and defense sectors.
In the third episode of AI-Driven Performance Improvement, host Anil Kumar pivots to the aerospace and defense sector. As AI begins to reshape this industry, most companies are still stuck in pilot mode. Listen as Anil and Managing Director Lou Peluso explore how the industry can move from experimentation to transformation - and why early design is the key to unlocking real impact.
Advanced Air Mobility (AAM) offers the potential to shift the way people and goods move through the air. AAM manufacturers — who produce advanced manned and unmanned vehicles and drones — are engaged in fierce competition to become pioneers in this emerging field.
In our five-part case study series, "Flight Plan to Recovery," A&M Aerospace, Defense, Aviation & Space professionals discuss the key operational, financial and strategic issues affecting companies in the industry and provide actionable insights and real-world solutions to address these issues.
Latest insights The latest insights from Luigi Peluso's team
Thought Leadership
We recently conducted surveys on Value Creation across Europe, the US and Australia with Private Equity executives. This article investigates how the thinking around value creation is changing.
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