YESCO Executive and Leadership Team

June, 2026

Leadership Overview

YESCO has 10 executives leading key functions including strategy, finance, operations, marketing, and regional management.

Driven by a legacy of innovation, YESCO continues its tradition of excellence, focusing on best-of-class customer service in the custom sign industry and digital billboard operations.

Leadership Roles at YESCO

  • MD and Chief Executive Officer - Sivakumar Poorni
  • President & Chief Executive Officer - Ryan Young
  • Chief Financial Officer - Brian Harlow
  • President - Patrick O'Donnell
  • President, Sign Lighting Service Operations - Melinda Arko
  • President - Ryan Nix
  • President - David Hamilton
  • Chief Information Officer - Warren Strong
  • Senior Vice President and Chief Marketing Officer - Jeffrey Young
  • Chief Operations Officer - Curt Ivory
  • Sivakumar Poorni - MD and Chief Executive Officer

    Sivakumar Poorni, the MD and Chief Executive Officer at YESCO, directs the company's overarching strategy and global operations. Poorni's leadership ensures YESCO maintains its standard for quality, innovation, and customer service within the sign-making industry. This executive guides the production of custom signs, from simple wayfinding plaques to complex spectaculars, leveraging YESCO's expertise and proprietary processes. Sivakumar Poorni oversees the integration of multi-dimensional signs, displays, and architectural elements designed for both interior and exterior venues. The focus remains on driving YESCO's market position through continuous innovation and a commitment to best-of-class customer service, ensuring the company's long history of excellence endures.

    Ryan Young - President & Chief Executive Officer

    Ryan Young, the President & Chief Executive Officer at YESCO, drives the company's strategic vision and operational execution. Young's role involves maintaining YESCO's position as a leader in the sign-making industry, emphasizing quality, innovation, and superior customer service. This executive oversees the development and deployment of custom signs, ranging from intricate spectaculars to functional architectural elements. Ryan Young ensures that YESCO's extensive expertise, advanced equipment, and refined processes are utilized to produce visually appealing and functional signage solutions. The leadership under Ryan Young also encompasses the strategic management of YESCO's digital billboard network and traditional advertising faces across the Western United States, reinforcing the company's market presence.

    Brian Harlow - Chief Financial Officer

    Brian Harlow, the Chief Financial Officer at YESCO, manages the company's financial health and strategic fiscal planning. Harlow's responsibilities include overseeing all financial operations, ensuring robust capital management, and supporting YESCO's growth initiatives through sound financial strategies. This executive directs budgeting, forecasting, and financial reporting, providing critical insights that inform executive decision-making. Brian Harlow plays a key part in evaluating investment opportunities, including the company's digital billboard network and service franchise program. The financial oversight provided by Brian Harlow is essential for maintaining YESCO's operational efficiency and its capacity to offer financing solutions to clients, thereby strengthening its market competitiveness.

    Patrick O'Donnell - President

    Patrick O'Donnell, the President at YESCO, leads key strategic initiatives and operational oversight for designated business units. O'Donnell's role involves driving growth and ensuring the continued success of YESCO's diverse offerings, which include custom signage, digital advertising, and maintenance services. This executive focuses on enhancing customer relationships and expanding market penetration within critical regions. Patrick O'Donnell collaborates with other senior leaders to align operational strategies with the company's overall mission of innovation and quality. The leadership provided by Patrick O'Donnell is crucial for maintaining YESCO's competitive advantage and its reputation for excellence in the sign-making and advertising industries.

    Melinda Arko - President, Sign Lighting Service Operations

    Melinda Arko, the President, Sign Lighting Service Operations at YESCO, directs the company's critical maintenance and repair services. Arko's leadership ensures the optimal functioning and longevity of signs and lighting systems for a wide range of clients. This executive oversees the operational execution of service contracts, leveraging YESCO's expertise and franchise network to provide convenient and high-quality maintenance across numerous geographic areas. Melinda Arko focuses on enhancing service delivery efficiency, customer satisfaction, and the overall profitability of the service division. The strategic management by Melinda Arko is essential for upholding YESCO's commitment to best-of-class customer service and maintaining the visual appeal and functionality of client installations.
    Melinda Arko

    Ryan Nix - President

    Ryan Nix, the President at YESCO, spearheads strategic growth and operational excellence within assigned sectors. Nix's leadership focuses on expanding YESCO's market presence and reinforcing its commitment to quality and innovation in custom signage and digital advertising. This executive oversees key business functions, ensuring alignment with the company's long-standing tradition of customer service excellence. Ryan Nix plays a vital role in developing and implementing strategies that enhance YESCO's competitive position and drive revenue growth. The operational guidance provided by Ryan Nix is critical for the successful execution of projects and the sustained delivery of superior signage solutions across the Western United States.
    Ryan Nix

    David Hamilton - President

    David Hamilton, the President at YESCO, drives strategic initiatives and operational oversight for key segments of the business. Hamilton's leadership is focused on enhancing YESCO's market leadership in custom sign creation and digital advertising solutions. This executive ensures the effective implementation of company policies and fosters a culture of innovation and customer-centricity. David Hamilton collaborates with cross-functional teams to optimize performance and explore new avenues for growth, particularly within the company's digital billboard network and service franchise opportunities. The strategic direction provided by David Hamilton is instrumental in maintaining YESCO's reputation for quality and its ability to deliver complex, visually impactful signage.

    Warren Strong - Chief Information Officer

    Warren Strong, the Chief Information Officer at YESCO, architects the company's technology infrastructure and digital transformation initiatives. Strong's leadership ensures that YESCO leverages cutting-edge technology to enhance sign production, operational efficiency, and customer service. This executive oversees the development and implementation of proprietary software solutions and technology platforms that support both internal operations and the franchise network. Warren Strong is instrumental in managing the IT systems that power YESCO's digital billboards and advanced sign-making processes. The strategic direction provided by Warren Strong is critical for maintaining YESCO's innovative edge and ensuring the security and reliability of its technological assets across all business segments.
    Warren Strong

    Jeffrey Young - Senior Vice President and Chief Marketing Officer

    Jeffrey Young, the Senior Vice President and Chief Marketing Officer at YESCO, directs the company's brand strategy and market outreach. Young's focus is on enhancing YESCO's reputation for quality, innovation, and customer service across all its offerings, including custom signs, digital billboards, and franchise opportunities. This executive oversees market research, advertising campaigns, and digital marketing efforts to expand YESCO's reach and customer base. Jeffrey Young ensures that the company's value proposition is clearly communicated to diverse markets, driving demand for its comprehensive signage solutions. The marketing leadership under Jeffrey Young is vital for reinforcing YESCO's status as a recognized leader in the sign-making industry and for promoting its service franchise program.

    Curt Ivory - Chief Operations Officer

    Curt Ivory, the Chief Operations Officer at YESCO, oversees the company's extensive manufacturing and service operations. Ivory's responsibilities encompass optimizing production processes for custom signs, managing the logistics of digital billboard deployment, and ensuring the efficiency of the sign and lighting maintenance services offered through its franchise network. This executive drives operational excellence, focusing on quality control, supply chain management, and the effective utilization of YESCO's advanced equipment and proprietary technologies. Curt Ivory ensures seamless coordination between design, fabrication, installation, and ongoing maintenance, upholding YESCO's commitment to superior customer service and product reliability across all its geographic markets.

    Explore Leadership Teams in Building Materials

    Frequently Asked Questions Regarding YESCO Top Executives and Leadership Team

    Who leads YESCO?
    YESCO is led by Sivakumar Poorni (MD and Chief Executive Officer), along with executives such as Ryan Young (President & Chief Executive Officer) and Brian Harlow (Chief Financial Officer).
    Who is part of YESCO’s executive team?
    The executive team of YESCO includes leaders such as Sivakumar Poorni (MD and Chief Executive Officer), Ryan Young (President & Chief Executive Officer), Brian Harlow (Chief Financial Officer) and other senior executives.
    How many executives does YESCO have?
    YESCO has 10 executives leading key business areas.
    What roles are included in YESCO’s leadership team?
    The leadership team of YESCO includes roles such as MD and Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, President, President, Sign Lighting Service Operations.