M&A advisorBuy-side and sell-side
Dunn Rush & Co.
Boston, MA
Profile last reviewed
October 2026
Public information can change. Corrections are reviewed before publication.
Overview
Overview of Dunn Rush & Co.
Dunn Rush & Co. advises business owners selling companies valued between $20 million and $250 million, with sell-side M&A services tailored to management and shareholder objectives. It also provides business valuations, fairness opinions, capital raising and buy-side M&A advisory. The firm focuses on business services, defense and security, medical technology and services, technology, software and data services, consumer, healthy living, instrumentation, and manufacturing and distribution. Its partners and managing directors are former business owners who have sold their own businesses.
Named principal
Gregory R. Rush
Profile details
Details for Dunn Rush & Co.
- Representation
- Buy-side and sell-side
- Firm type
- M&A advisor
- Based in
- Boston, MA
- Engagement coverage
- Boston, MA
- Industry focus
- Professional services · Healthcare and medical practices · Technology and software · Manufacturing and industrial · Distribution and logistics
- Typical business value / transaction range
- Under $1 million · $1 million–$5 million · $5 million–$20 million · $20 million–$100 million · $100 million–$500 million
Office locations
Headquarters and public offices
Headquarters
Boston, MA
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.
- Open source
Firm website
dunnrush.com · checked October 2026