
Our Mission
MAB Corporate Advisors goal is to serve our clients with the utmost integrity. While satisfying a client’s needs and objectives is our primary focus, we must truly believe in the value of the enterprise prior to our involvement.
While we are industry agnostic and highly confident our expertise would translate well into any sector, here are some in which we have had successful outcomes:
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Building Materials
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Industrials
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Value-Added DIstribution
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Consulting
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Manufacturing
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Contracting
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Technology
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Home Services
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Consumer Products
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Retail
Meet the Team
Experienced dealmakers. Proven operators. Exceptional outcomes.
MAB brings together seasoned dealmakers who have built and sold billion-dollar platforms. With over $2 billion in completed transactions and deep expertise in the building products sector, our team delivers exceptional outcomes for entrepreneurs and investors alike.
Mike Blumenfeld
Managing Director
Mike Blumenfeld is a seasoned dealmaker with 32 years of experience in investment banking, capital markets, and asset management. Since founding MAB Corporate Advisors in 2014, he has advised on transactions totaling over $2 billion in seller consideration.
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Mike's signature achievement was sourcing and guiding Artisan Design Group (ADG) through a transformative buy-and-build strategy. As strategic advisor from 2016-2023, he helped execute 20+ acquisitions that grew the company from $120 million to over $1.5 billion in revenue, culminating in a $1.3 billion sale to Lowe's.
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In 2022, Mike co-founded BZR Advisors with Jim Ziminski to replicate this success in the exterior solutions market. As exclusive buy-side partner for Omnia Exterior Solutions, BZR has completed 11 transactions representing $300+ million in combined revenue.
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Mike specializes in representing both buyers and sellers in strategic and private equity transactions, with a proven ability to identify platform opportunities and execute complex consolidation strategies that create exceptional value.

Jim Ziminski
Jim Ziminski is a growth-focused executive with a proven track record of building and transforming companies in the building products and home services industries. His career is defined by successful rebrands, strategic exits, and aggressive expansion strategies.
As a visionary leader, Jim transformed VIPCO into Crane Performance Siding and ultimately Exterior Portfolio by Crane, pioneering innovations in the vinyl siding industry before orchestrating its sale to Royal Building Products in 2010. He later returned as President of AMC, rebranding it as Crane Renovation Group and doubling the company's size over seven years while driving the broader Crane Group's acquisition strategy in home services.
In July 2023, Jim co-founded Omnia Exterior Solutions, where he serves as Chairman of the Board. Backed by CCMP Growth Advisors, Omnia is building a portfolio of entrepreneurial roofing and remodeling companies, providing them with resources, administrative support, and digital tools to accelerate growth and adapt to changing technology. In partnership with BZR Advisors, Omnia has already completed 11 acquisitions representing over $300 million in combined revenue.
Jim serves on multiple boards including Directions for Youth and has been a Big Brothers Big Sisters member since 2008. He holds a B.S. in Marketing from Indiana University of Pennsylvania.


