Merger & Acquisition Advisors

Providing services to help you buy or sell a business

Specializing in founder/family led businesses $2 – $50M in value

Investment Banking for the Lower Middle Market

Cornerstone Business Services is a boutique investment bank serving the lower middle market of mergers & acquisitions. We’re based in the Midwest but work throughout North America, and are a founding member of the Cornerstone International Alliance. We create value through acquisition searches, company sales, and valuations, with a focus on businesses valued from $2 million to $50 million.

Cornerstone uses a team approach on each transaction along with our proprietary Assurance 360™ process which typically generates multiple offers, a high likelihood to close and maximizes value. We work really well with first time sellers that value an advisor’s role and want to ensure the largest financial transaction of their life is done right.


Testimonials may not be representative of the experience of other customer and is no guarantee of future performance or success.

Client Results

Compliance Team, Inc.
Provider of commissioning, validation, & regulatory compliance
has been acquired by
Compliance Team, LLC
Manufacturer of custom winches
has been acquired by
Bloom Manufacturing, LLC
Survey software and online tools for data collection
has been acquired by
Pivoton Capital, LP
Horizontal directional drilling company
has been acquired by
Northern Piping Service, Inc.

Start typing and press Enter to search