Cornerstone International Alliance (CIA) is a global partnership of mergers & acquisition firms focused on the lower middle market. With CIA, you get access to an elite network, world-wide reach, in-depth industry expertise, and proven results.
What We Do
We help business owners of businesses with $500K-$10M of EBITDA or $5M-$150M Revenue with:
We have carefully selected affiliate M&A firms who bring specific expertise to our alliance.
Regardless of your industry or geography, CIA partners have the insight and experience to advise you through the M&A process and ensure your success.
Our growing global advisory network delivers expertise specific to your needs while still providing local, director-level service. Our alliance is your competitive advantage.
We Deliver…
We’ve walked in your shoes!
Bringing the World to Your Business Transaction

Electrical & Mechanical Engineer
Lead advisor to

Expert in precision machining and manufacture of plastic components
has been acquired by


Leading specialist groundworks and civil engineering contractor
has been acquired by

Machines and fabricates precision plastic components for the medical, high tech and other OEM sectors.
has been acquired by
