OmniTRAX Executive and Leadership Team

June, 2026

Leadership Overview

OmniTRAX has 7 executives leading key functions including strategy, operations, human resources, legal, and commercial development.

Driven by a commitment to operational excellence, OmniTRAX is dedicated to providing comprehensive transportation management solutions, fostering innovation, and delivering exceptional value across its network.

Leadership Roles at OmniTRAX

  • Chief Executive Officer - Colby Tanner
  • Chief Operating Officer - Robert Parker
  • President & Chief Operating Officer - Sergio Sabatini
  • President, BRG Railway - Shariff Gonnella
  • President - Alan Johnson
  • Chief Human Resources Officer - Andrea Malter
  • Chief Legal Officer & General Counsel - Tammy Middleton
  • Colby Tanner - Chief Executive Officer

    Colby Tanner, the Chief Executive Officer at OmniTRAX, directs the overarching strategic vision and operational framework for the company's extensive rail and transportation management services. Overseeing all facets of the business, the Chief Executive Officer ensures alignment with market demands and long-term growth objectives. This leadership position involves driving innovation in logistics and supply chain solutions, critical for OmniTRAX's private railroad operations. By fostering key stakeholder relationships and guiding executive decision-making, Colby Tanner directly impacts the company's market position and financial performance. Ultimately, Tanner secures the company's competitive edge in the transportation sector.
    Colby Tanner

    Robert Parker - Chief Operating Officer

    Robert Parker, the Chief Operating Officer at OmniTRAX, manages the day-to-day operational execution across the company's diverse transportation network. Overseeing all operational departments, the Chief Operating Officer ensures efficiency, safety, and reliability in service delivery. This role involves optimizing logistics, managing fleet operations, and implementing best practices to enhance service quality. By driving operational improvements and resource allocation, Robert Parker directly contributes to the company's ability to meet client demands and maintain service excellence. Ultimately, Parker strengthens OmniTRAX's operational capabilities and service reliability.

    Sergio Sabatini - President & Chief Operating Officer

    Sergio Sabatini, the President & Chief Operating Officer at OmniTRAX, directs comprehensive operational strategies and business development initiatives across the organization. Overseeing key operational units and driving strategic partnerships, the President & Chief Operating Officer ensures seamless integration of services and market expansion. This leadership function involves enhancing operational efficiency, managing complex logistics, and identifying new growth opportunities within the transportation sector. By championing operational excellence and strategic alignment, Sergio Sabatini directly influences the company's revenue streams and market penetration. Ultimately, Sabatini solidifies OmniTRAX's position as a leading transportation management provider.

    Shariff Gonnella - President, BRG Railway

    Shariff Gonnella, the President, BRG Railway at OmniTRAX, spearheads the strategic direction and operational performance of the BRG Railway division. Overseeing all aspects of railway operations, including track maintenance, rolling stock management, and service scheduling, the President, BRG Railway ensures the division's efficiency and safety. This role involves driving growth initiatives, managing regulatory compliance, and fostering strong relationships with clients and stakeholders within the rail sector. By optimizing resource allocation and implementing advanced operational technologies, Shariff Gonnella directly enhances the division's profitability and service capabilities. Ultimately, Gonnella strengthens the BRG Railway's contribution to OmniTRAX's overall network.
    Shariff Gonnella

    Alan Johnson - President

    Alan Johnson, the President at OmniTRAX, drives strategic initiatives and operational oversight for key business segments within the transportation management sector. Overseeing specific divisions and fostering cross-functional collaboration, the President ensures alignment with the company's broader growth objectives. This leadership position involves identifying market opportunities, managing key client relationships, and enhancing service delivery across various transportation modes. By championing strategic projects and operational improvements, Alan Johnson directly contributes to OmniTRAX's market expansion and revenue generation. Ultimately, Johnson strengthens the company's commercial performance and operational reach.

    Andrea Malter - Chief Human Resources Officer

    Andrea Malter, the Chief Human Resources Officer at OmniTRAX, leads all human capital strategies and organizational development initiatives. Overseeing talent acquisition, employee relations, and compensation structures, the Chief Human Resources Officer cultivates a high-performance culture. This critical role involves developing programs to attract, retain, and develop a skilled workforce essential for the company's transportation and logistics operations. By ensuring robust HR policies and employee engagement, Andrea Malter directly supports the company's operational goals and strategic expansion. Ultimately, Malter builds a strong foundation for OmniTRAX's workforce.
    Tammy Middleton, the Chief Legal Officer & General Counsel at OmniTRAX, provides strategic legal counsel and oversees all legal affairs for the company. Managing corporate governance, risk mitigation, and compliance, the Chief Legal Officer & General Counsel ensures adherence to all relevant regulations within the transportation industry. This vital role involves advising on contracts, litigation, and corporate transactions to protect the company's interests. By guiding legal strategy and managing the legal department, Tammy Middleton directly supports OmniTRAX's operational integrity and business objectives. Ultimately, Middleton safeguards the company's legal standing and facilitates secure business operations.
    Tammy Middleton

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    Frequently Asked Questions Regarding OmniTRAX Top Executives and Leadership Team

    Who leads OmniTRAX?
    OmniTRAX is led by Colby Tanner (Chief Executive Officer), along with executives such as Robert Parker (Chief Operating Officer) and Sergio Sabatini (President & Chief Operating Officer).
    Who is part of OmniTRAX’s executive team?
    The executive team of OmniTRAX includes leaders such as Colby Tanner (Chief Executive Officer), Robert Parker (Chief Operating Officer), Sergio Sabatini (President & Chief Operating Officer) and other senior executives.
    How many executives does OmniTRAX have?
    OmniTRAX has 7 executives leading key business areas.
    What roles are included in OmniTRAX’s leadership team?
    The leadership team of OmniTRAX includes roles such as Chief Executive Officer, Chief Operating Officer, President & Chief Operating Officer, President, BRG Railway, President.