We Build Businesses That Stand the Test of Time
Rooted in operational excellence driven by long-term vision
Peterson Brothers Inc. was founded by Rick and Terry Peterson, entrepreneurs with a shared vision for building enduring businesses through hands-on involvement and long-term commitment. What began as a modest investment initiative has grown into a respected private equity firm that owns and operates companies across healthcare, manufacturing, digital media, defense and more.
Headquartered in Pittsburgh, PA, Peterson Brothers Inc. takes pride in its operational mindset and platform-based investment model. We don’t flip businesses – we partner with great teams, create scalable platforms, and add value through bolt-on acquisitions and continuous support.
For more than two decades, our growth has been guided by our founders’ belief in doing business the right way: with integrity, vision, and respect for the people who make companies thrive.
Our Vission
Our Mission
To build and grow exceptional businesses through strategic investment, operational collaboration and a long-term approach to value creation.
Core Values
Integrity First
We operate with honesty, humility and transparency
Long-Term Thinking
We focus on sustainable growth, not short-term returns
Operational Partnership
We roll up our sleeves and work alongside our portfolio teams
Respect for People
We preserve culture and empower leadership in every business we invest in
Purpose-Driven Results
We measure success in lasting impact on companies, communities and people
The people behind Peterson Brothers Inc. bring decades of combined experience in private equity, business management, finance and operations.
Rick Peterson
Principal & Co-Founder
Steady leadership and belief in sustainable value creation form the foundation of the firm’s investment strategy
Terry Peterson
Principal & Co-Founder
With decades of experience guiding management teams, Terry plays a central role in maintaining the philosophy across all business units
Alex Peterson
Principal, Strategy & Operations
Focuses on due diligence, integration planning and supporting post-acquisition performance improvement
Maria Blake
Director of Finance & Transactions
Leads financial analysis, structuring and valuation for all acquisitions
John Peterson
Managing Partner
Brings over 30 years of experience building, acquiring and operating businesses in industrial and consumer sectors
2003
Peterson Brothers Inc. is founded by Rick and Terry Peterson
2005
First platform investment completed
2010-2015
Expanded into media, security, and healthcare sectors
2016
Launch of Peterson Cartridge
2020-2024
Portfolio expands to include advanced electronics and digital transformation
Current
Actively investing across multiple sectors with a focus on scalable platform businesses
Our Impact
Created and sustained hundreds of jobs across multiple industries
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