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Sell-side
Denneen & Company
Based in Arlington, MA
Profile last reviewed
July 2026
Public information can change. Corrections are reviewed before publication.
Overview
Overview of Denneen & Company
Denneen & Company is a exit planning and business-transition advisory firm based in Arlington, MA.
Named principal
Rory Anderson
Profile details
Details for Denneen & Company
- Representation
- Sell-side
- Firm type
- Based in
- Arlington, MA
- Engagement coverage
- Arlington, MA
- Industry focus
- Healthcare and medical practices · Transportation and automotive · Other specialized sectors
Office locations
Headquarters and public offices
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Headquarters
Arlington, 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
denneen.com · checked September 2026