Your Partner From Ideation Through Realization

Your Partner From Ideation Through Realization Your Partner From Ideation Through Realization Your Partner From Ideation Through Realization

About Greenbrier Group

Our Mission

At the Greenbrier Group, our mission is to empower businesses to reach their full potential through the business lifecycle - from ideation and conceptualization, through periods of innovation and  execution, achieving scale and value realization.  We specialize in all aspects of strategy, operations, product, tech, business transformation, and data-driven sciences, including artificial intelligence. 


We partner with venture capital and private equity sponsors,  their portfolio companies and management teams, and transaction advisors to realize the hidden potential locked within every business enterprise.   

Greenbrier Group Leadership

Mike Walters

Scott Blanchette

Scott Blanchette

Co-Founder & Managing Director


Mike's career spans more than 30 years, as an operator, executive, and technologist having served as a senior executive and Chief Operating Officer across companies that span the Fortune-500 to start up ventures.  


Mike's industry domain expertise covers:

  • Health and life sciences
  • Tech (hardware and software)
  • Indu

Co-Founder & Managing Director


Mike's career spans more than 30 years, as an operator, executive, and technologist having served as a senior executive and Chief Operating Officer across companies that span the Fortune-500 to start up ventures.  


Mike's industry domain expertise covers:

  • Health and life sciences
  • Tech (hardware and software)
  • Industrials, industrial services and agriculture 
  • Professional services  

Scott Blanchette

Scott Blanchette

Scott Blanchette

Co-Founder & Managing Director


Scott's careers spans more than 30 years, as a technology and product executive, having served as the Chief Information Officer for several PE-backed portfolio companies and two Fortune 250 enterprises.


Scott's industry domain expertise covers:

  • Health and life sciences 
  • Government (DoW, HHS, intel) 
  • Industrials, 

Co-Founder & Managing Director


Scott's careers spans more than 30 years, as a technology and product executive, having served as the Chief Information Officer for several PE-backed portfolio companies and two Fortune 250 enterprises.


Scott's industry domain expertise covers:

  • Health and life sciences 
  • Government (DoW, HHS, intel) 
  • Industrials, industrial services and manufacturing
  • Professional services 

Scope of Services

Thematic Development & Target Analysis

Our team assists private equity and venture capital sponsors with investment theme development, refinement, target identification and analysis

Due Diligence & Transaction Support

We provide intensive diligence support and transaction support with subject matter expertise unique to the industries we cover 

Strategic Value Creation & Roadmap Development

Greenbrier partners with both sponsors and management teams to develop a value creation thesis, roadmap, and governance mechanisms to ensure full value realization upon exit 

Value Creation Execution Management

Value Realization & Transaction Support

Our extensive network of seasoned and accomplished experts cover the most in-demand domains today, including artificial intelligence and machine learning to ensure value creation objectives are delivered

Value Realization & Transaction Support

Value Realization & Transaction Support

Value Realization & Transaction Support

We support our clients with the development of exit narratives and provide intensive transaction support to ensure the full value of investments are positioned to be fully realized upon exit

Domains

Ideation & Evaluation

Engineering Management

Ideation & Evaluation

We employ a formulaic methodology to critically evaluate portfolios of products and technologies, providing our partners with a systematic means to prioritize and pursue opportunities

Productization

Engineering Management

Ideation & Evaluation

Greenbrier possesses unique industry expertise in the evaluation of prospective productization theses, including competitive landscape, disruption, GTM, pricing and other skills

Engineering Management

Engineering Management

Data Science & Artificial Intelligence

Disruptive opportunities are often complex. Greenbrier experts bring structure, order, and discipline to minimize execution risk and maximize potential outcomes  

Data Science & Artificial Intelligence

Data Science & Artificial Intelligence

Data Science & Artificial Intelligence

Our team of experts pioneered many of the concepts, technologies and platforms that many organizations struggle with today, including specialized expertise in AI, ML and LLM's

Enterprise Systems

Data Science & Artificial Intelligence

Business Transformation

Not all solutions mature at a constant rate. Greenbrier helps clients architect and orchestrate a system-of-systems that maximize business results and minimize business risks

Business Transformation

Data Science & Artificial Intelligence

Business Transformation

True business transformation is achieved through the synthesis of applied technology and operational efficiencies that enable economies of scale  and performance excellence

Industries

Services

Health & Life Sciences

Health & Life Sciences

We work extensively with customers in the professional services, managed services and industrial services sectors

Health & Life Sciences

Health & Life Sciences

Health & Life Sciences

Greenbrier works across all domains of health and life sciences, including payers, providers, pharma and broad HCIT 

Technology

Health & Life Sciences

Industrials & Manufacturing

Our team supports the full spectrum of technology firms, including software, hardware, and services firms globally 

Industrials & Manufacturing

Industrials & Manufacturing

Industrials & Manufacturing

The industrial and manufacturing sectors, and their respective services firms, require specialized domain expertise which our colleagues possess

Government & Academia

Industrials & Manufacturing

Government & Academia

Our spent decades developing deep domain expertise in federal and state government, academia, and select nonprofit industries

Contact Us

For More Information

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Greenbrier Group

Nashville, TN, USA

Copyright © 2026 Greenbrier Group - All Rights Reserved.


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