Dennis Hansmann

(312) 360-1955

Chicago Business Broker with Top Industry Success

Share Broker Profile


As business brokers in Chicago, American Business Acquisitions can help you buy a business or sell a business in Chicago as well as in the greater Chicago metropolitan communities of Illinois. Each of our Chicago Business Broker team members will be happy to discuss all details of the business sale or business purchase process.

American Business Acquisitions specializes in helping facilitate business transactions across the State of Illinois and beyond including the sale of viable businesses or companies as well as franchises to qualified and experienced buyers, buyer groups or investors. ABA business brokers specialize in exit strategy consulting, estimates of value, and business sales or mergers. ABA brokers work confidentially with sellers to determine the value on the business entity as well as the real estate involved. In addition, ABA consults buyers or operators on areas such as effective business operations and increasing business sales. ABA sells businesses in the Main Street to lower Mid Level markets including industries such as: social entertainment, family amusement, all food & beverage businesses, storage facilities, logistics companies, distributors, manufacturers, printing companies, medical supplies, medical services, staffing agencies, car washes and many more. Our expertise spans out across other professions as we have developed many professional relationships that help point us in the right direction under any circumstance. Please review our list of referrals for your needs in other professional areas.

ABA is a Chicago based business brokerage and consulting firm that works across the state and beyond in harmony with buyers and buyer groups as well as sellers and seller groups wanting to analyze, buy, sell, merge, obtain financing, receive an estimate of value, etc.

ABA places a great deal of trust in each relationship our team develops with each specific client. We typically work together for months with each client and so the mutual understanding of the process and the mutual confidence in one another is very important. If we approach each transnational process in a thoughtful and methodical manner, it ensures a smooth and extremely pleasant experience for all involved.

Areas Served

  • Cook County, IL
  • DuPage County, IL
  • Lake County, IL
  • Kane County, IL
  • Will County, IL
  • McHenry County, IL
  • Kendall County, IL
  • DeKalb County, IL
  • Kankakee County, IL
  • Grundy County, IL


  • ABA uses many broker alliances and independent firms for business relationships. ABA has formed strategic alliances with brokers or other professionals throughout Illinois as well as across the country who we engage when the appropriate transaction dictates. The ABA staff as well as alliances are committed to honest, effective and timely service in all regions where we endeavor to undertake a business relationship.

Established Businesses For Sale

Contact Dennis Hansmann

Individuals and companies listed here claim to be an authorized business transaction intermediary. While BizBuySell does not doubt these claims, BizBuySell has not verified them and makes no guarantee, warranty or representation about them. It is your responsibility to independently confirm the claims made by individuals and companies listed here.

Start a Discussion