Investing in Potential. Building for Generations
At Peterson Brothers Inc., we don’t just invest – we partner. With deep roots in Pittsburgh, PA, our private equity model focuses on strategic, long-term business growth rather than quick exits. We specialize in acquiring and integrating companies into thriving platform businesses, empowering management teams, and building enduring legacies.
Peterson Brothers Inc. is a family-owned private equity firm that prides itself on operational excellence and thoughtful investment strategy. Over the years, we’ve successfully entered and expanded across various industries by creating strong platform businesses, complemented by bolt-on acquisitions that add value and scalability.
What sets us apart is our approach – we are not traders in businesses. We are long-term partners who focus on sustainable growth, cultural alignment, and strategic fit. Our philosophy centers on building resilient organizations with empowered leadership teams.
Our Offerings
Operational Expertise
We offer hands-on experience in managing and growing companies, not just financial engineering
Proven frameworks for growth and efficiency
Experienced operators guiding execution
Data-driven performance tracking
Support through transitions and challenges
Cultural Alignment
We understand that every business has a unique identity – we respect and nurture that
Respect for company identity and values
Active founder and team involvement
Preservation of legacy relationships
Collaborative and inclusive environment
Empowered Leadership
Key leaders retained and incentivized
Strategic input, not micromanagement
Autonomy in daily operations
Leadership development support
Scalable Growth
Synergistic bolt-on acquisitions
Shared tools, tech and resources
Expansion into new markets
Scalable systems and processes
Our Investment Criteria & Process
Focused on strategic fit and mutual growth
We seek to acquire businesses that demonstrate strong fundamentals, growth potential and a management team aligned with our values. Here’s how we typically engage:
Platform Opportunity
We begin by identifying a core business with a solid foundation that can serve as a long-term platform
Add-on Strategy
We pursue bolt-on acquisitions that complement the platform – whether by geography, customer base, or capabilities
People First
We value and integrate the existing management team, ensuring smooth transitions and shared growth
Flexible Approach
We do not follow a one-size-fits-all model. Our investment structures and involvement levels are tailored to each opportunity
No Trading Mindset
We are not turnaround specialists or opportunistic sellers – we build to last
Years of Experience
Security Professionals
Client Served
Industry Awards
What Makes Us Different
What Our Partners Say
Let’s Build Something Enduring Together




