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Business broker and M&A advisorBuy-side and sell-side

American Business Acquisitions

Chicago, IL

Profile last reviewed

October 2026

Public information can change. Corrections are reviewed before publication.

Overview

Overview of American Business Acquisitions

American Business Acquisitions helps owners sell businesses and buyers acquire companies, from Main Street to mid-market, primarily in Illinois and Indiana. It provides confidential business sales, buyer-retained acquisition searches, exit strategy consulting, and business valuation estimates across a wide variety of industries. The firm also represents real estate when it is part of a business sale.

Named principal

Dennis Hansmann

President, Managing Intermediary, Business Advisor

Profile details

Details for American Business Acquisitions

Representation
Buy-side and sell-side
Firm type
Business broker and M&A advisor
Based in
Chicago, IL
Engagement coverage
Chicago, IL
Industry focus
Generalist / multiple sectors

Office locations

Headquarters and public offices

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  • Headquarters

    Chicago, IL

Profile sources

This profile was compiled from publicly available firm information. Sources are grouped by website, while the underlying page-level evidence is retained for review.

  • Firm website

    abausa.com · checked October 2026

    Open source