High companies Executive and Leadership Team

August, 2026

Leadership Overview

High companies has 8 executives leading key functions including strategy, operations, finance, human resources, and regional management.

Focused on delivering exceptional value across the Eastern and Midwestern United States, High companies prioritizes customer intimacy and innovation to address complex construction projects with reliability and superior service quality.

Leadership Roles at High companies

  • Chief Executive Officer - Stephen Nieli
  • Chief Financial Officer - Rachel Scarpato
  • Senior Vice President & Chief Financial Officer - Karen Biondolillo
  • Chief Operating Officer - Quentin Lau
  • President & Chief Operating Officer - Marcus Fitzgerald
  • President - Andrew Vendetti
  • President - David Wimer
  • Chief Human Resources Officer - Darryl Gordon
  • Stephen Nieli - Chief Executive Officer

    Stephen Nieli, the Chief Executive Officer at High companies, directs the overarching strategic vision for all construction operations across the Eastern and Midwestern United States. Nieli architects long-term growth initiatives by fostering deep customer intimacy and ensuring the delivery of high-value project outcomes. By aligning corporate resources with market demands, the Chief Executive Officer maintains a competitive edge in complex infrastructure development. Stephen Nieli monitors performance metrics to guarantee that every project meets rigorous quality standards. This leadership position involves constant collaboration with the board to refine business models and expand market reach. Through a commitment to innovation, Nieli drives the organization toward sustainable success while addressing the evolving needs of diverse clients. The Chief Executive Officer ensures that operational excellence remains the primary focus of the entire enterprise, securing a reputation for reliability in every regional market served.

    Rachel Scarpato - Chief Financial Officer

    Rachel Scarpato, the Chief Financial Officer at High companies, governs the fiscal health and capital allocation strategies for all construction operations across the Eastern and Midwestern United States. Scarpato directs financial planning, budgeting, and risk management to support the long-term stability of the organization. By analyzing market trends and project profitability, the Chief Financial Officer provides the data necessary for informed decision-making at the executive level. Rachel Scarpato oversees financial reporting and ensures compliance with industry regulations. This leadership role involves managing relationships with investors and financial institutions to secure the resources required for complex project execution. Through rigorous fiscal oversight, Scarpato drives the company toward sustainable growth and operational efficiency. The Chief Financial Officer maintains a focus on maximizing shareholder value while ensuring that financial resources remain aligned with the core mission of delivering exceptional quality and service to every client.

    Karen Biondolillo - Senior Vice President & Chief Financial Officer

    Karen Biondolillo, the Senior Vice President & Chief Financial Officer at High companies, manages the financial integrity and strategic investment portfolio for operations throughout the Eastern and Midwestern United States. Biondolillo directs the financial planning and analysis functions to ensure that capital is deployed effectively across all construction projects. By overseeing treasury operations and financial risk, the Senior Vice President & Chief Financial Officer supports the company goal of providing exceptional value. Karen Biondolillo collaborates with the executive team to evaluate new market opportunities and assess the financial feasibility of complex infrastructure developments. This role involves maintaining robust financial controls and ensuring transparency in all fiscal activities. Through diligent management of the balance sheet, Biondolillo drives the financial health required for sustained innovation. The Senior Vice President & Chief Financial Officer ensures that fiscal strategies remain aligned with the overarching mission of delivering reliable, high-quality service to every customer.
    Karen Biondolillo

    Quentin Lau - Chief Operating Officer

    Quentin Lau, the Chief Operating Officer at High companies, manages the daily execution of large-scale construction projects throughout the Eastern and Midwestern United States. Lau optimizes internal workflows to enhance efficiency and project delivery timelines. By overseeing field operations and resource allocation, the Chief Operating Officer ensures that every site adheres to strict safety and quality protocols. Quentin Lau coordinates with project managers to resolve logistical challenges and maintain high service standards. This role requires constant attention to operational scalability and the integration of new construction technologies. Through meticulous oversight of regional activities, Lau supports the company mission of providing exceptional value to every customer. The Chief Operating Officer drives continuous improvement across all departments, ensuring that operational output aligns with the strategic goals established by executive leadership. Lau maintains a focus on operational precision to sustain market leadership.

    Marcus Fitzgerald - President & Chief Operating Officer

    Marcus Fitzgerald, the President & Chief Operating Officer at High companies, leads the tactical implementation of business strategies across the Eastern and Midwestern United States. Fitzgerald directs the integration of service-oriented processes to ensure that every construction project meets the specific needs of diverse customers. By overseeing the operational performance of regional teams, the President & Chief Operating Officer maintains high standards of quality and reliability. Marcus Fitzgerald coordinates with department heads to streamline project management and enhance overall productivity. This leadership role involves driving innovation in construction methodologies to maintain a competitive advantage in the market. Through a focus on customer intimacy, Fitzgerald ensures that project outcomes consistently exceed expectations. The President & Chief Operating Officer monitors operational metrics to identify opportunities for efficiency gains. Fitzgerald secures the company position as a leader in the industry by fostering a culture of excellence and accountability.
    Marcus Fitzgerald

    Andrew Vendetti - President

    Andrew Vendetti, the President at High companies, oversees the strategic direction and market expansion efforts across the Eastern and Midwestern United States. Vendetti directs the development of client relationships to ensure that the company maintains a deep understanding of customer needs and desired outcomes. By focusing on the delivery of large and complex projects, the President ensures that the organization remains a leader in the construction industry. Andrew Vendetti coordinates with regional managers to align local operations with the broader corporate mission of service and innovation. This leadership role involves identifying new business opportunities and fostering a culture of reliability. Through strategic oversight, Vendetti drives the company toward achieving its goals for value and quality. The President monitors market trends to adapt business strategies and maintain a competitive edge. Vendetti secures the long-term success of the organization by prioritizing customer intimacy and operational excellence in every project.

    David Wimer - President

    David Wimer, the President at High companies, manages the specialized business units and technical service delivery across the Eastern and Midwestern United States. Wimer directs the implementation of innovative construction solutions to address the unique requirements of complex projects. By focusing on technical precision and service quality, the President ensures that the company consistently delivers exceptional value to its customers. David Wimer oversees the development of specialized teams to enhance the company reputation for reliability and expertise. This leadership role involves collaborating with other executives to refine service offerings and expand the market footprint. Through a commitment to customer intimacy, Wimer drives the organization to exceed project expectations and achieve superior outcomes. The President monitors the performance of specialized divisions to ensure alignment with the overall corporate mission. Wimer secures the company position as a trusted partner by maintaining a focus on technical excellence and consistent service delivery.

    Darryl Gordon - Chief Human Resources Officer

    Darryl Gordon, the Chief Human Resources Officer at High companies, architects the talent acquisition and organizational development strategies for the entire workforce across the Eastern and Midwestern United States. Gordon directs initiatives focused on employee engagement, leadership training, and performance management to ensure a high-performing culture. By aligning human capital with the company mission of service and innovation, the Chief Human Resources Officer fosters an environment where professional growth supports project success. Darryl Gordon oversees compensation structures and benefits programs to attract top-tier talent in the competitive construction industry. This role involves collaborating with other executives to build a workforce capable of addressing large and complex projects. Through strategic workforce planning, Gordon drives organizational agility and ensures that the company maintains a reputation for outstanding service. The Chief Human Resources Officer secures the human foundation necessary for long-term market impact and operational excellence.

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    Frequently Asked Questions Regarding High companies Top Executives and Leadership Team

    Who leads High companies?
    High companies is led by Stephen Nieli (Chief Executive Officer), along with executives such as Rachel Scarpato (Chief Financial Officer) and Karen Biondolillo (Senior Vice President & Chief Financial Officer).
    Who is part of High companies’s executive team?
    The executive team of High companies includes leaders such as Stephen Nieli (Chief Executive Officer), Rachel Scarpato (Chief Financial Officer), Karen Biondolillo (Senior Vice President & Chief Financial Officer) and other senior executives.
    How many executives does High companies have?
    High companies has 8 executives leading key business areas.
    What roles are included in High companies’s leadership team?
    The leadership team of High companies includes roles such as Chief Executive Officer, Chief Financial Officer, Senior Vice President & Chief Financial Officer, Chief Operating Officer, President & Chief Operating Officer.