OEC Executive and Leadership Team

September, 2026

Leadership Overview

OEC has 5 executives leading key functions including strategy, operations, technology, legal, and business development.

Focused on digital transformation within the automotive supply chain, OEC delivers integrated software solutions that streamline parts procurement and repair processes for global manufacturers, dealerships, and collision centers to maximize operational efficiency.

Leadership Roles at OEC

  • Chief Executive Officer - Patrick Brown
  • Chief Operating Officer - Douglas (Doug) Guziec
  • President - Greg Rivera
  • Chief Technology Officer - Benjamin Wolf
  • Chief Legal Officer - Sean Schembri
  • Patrick Brown - Chief Executive Officer

    Patrick Brown, the Chief Executive Officer at OEC, directs the overarching corporate strategy and long-term vision for the global automotive parts ecosystem. By aligning software development with market demands, the Chief Executive Officer ensures that digital commerce platforms remain the industry standard for procurement efficiency. Brown oversees the expansion of the company network, connecting manufacturers, dealerships, and repair facilities across international markets. This leadership role involves constant collaboration with the Board to drive sustainable growth and maintain a competitive edge in the automotive supply chain. Through the implementation of data-driven initiatives, Patrick Brown optimizes the performance of the entire digital portfolio. The Chief Executive Officer maintains a focus on scaling operations to meet the evolving needs of fleet operators and insurers. Ultimately, Brown secures the market position of the organization by fostering innovation and operational excellence across all business units.
    Patrick Brown

    Douglas (Doug) Guziec - Chief Operating Officer

    Douglas (Doug) Guziec, the Chief Operating Officer at OEC, manages the daily execution of business processes and internal infrastructure to support the automotive parts network. Overseeing the integration of software solutions, the Chief Operating Officer ensures that procurement platforms function seamlessly for collision centers and parts suppliers. Guziec drives internal efficiency by refining workflows and optimizing the delivery of digital commerce tools. This leadership role requires close coordination with department heads to align operational output with corporate objectives. By monitoring performance metrics across North American and global markets, Douglas (Doug) Guziec identifies opportunities for process improvement and resource allocation. The Chief Operating Officer maintains a rigorous focus on service quality and platform reliability. Through the management of complex supply chain data, Guziec supports the broader mission of reducing friction in automotive transactions and enhancing the overall user experience for all ecosystem participants.

    Greg Rivera - President

    Greg Rivera, the President at OEC, leads the commercial growth and market expansion initiatives for the automotive parts and repair software ecosystem. By driving business development efforts, the President ensures that digital commerce solutions reach a broad base of fleet operators, insurers, and aftermarket participants. Rivera oversees the alignment of sales and marketing strategies to maximize market penetration and increase revenue across the automotive supply chain. This leadership role involves building strong relationships with key industry stakeholders to foster long-term partnerships. Greg Rivera directs the implementation of customer-centric programs that improve procurement efficiency and streamline parts sourcing. By analyzing market trends and competitive dynamics, the President identifies new growth avenues for the company. Through the coordination of cross-functional teams, Rivera ensures that the organization delivers consistent value to its global client base, ultimately strengthening the market position of the company within the automotive industry.

    Benjamin Wolf - Chief Technology Officer

    Benjamin Wolf, the Chief Technology Officer at OEC, architects the software infrastructure and digital platforms that power the automotive parts and repair ecosystem. By leading the engineering teams, the Chief Technology Officer ensures the development of scalable, secure, and high-performance commerce solutions. Wolf oversees the integration of advanced data analytics to improve parts sourcing and inventory management for dealerships and manufacturers. This leadership role involves setting the technical roadmap to incorporate emerging technologies into the existing product portfolio. Benjamin Wolf drives the innovation cycle, ensuring that software tools remain at the forefront of the automotive industry. By collaborating with other C-suite leaders, the Chief Technology Officer aligns technical capabilities with strategic business goals. Through the continuous enhancement of digital platforms, Wolf supports the company objective of streamlining procurement processes and increasing sales opportunities for all aftermarket participants across the global automotive supply chain.
    Sean Schembri, the Chief Legal Officer at OEC, manages all corporate governance, regulatory compliance, and intellectual property matters related to the automotive software business. Overseeing the legal framework for digital commerce platforms, the Chief Legal Officer ensures that all transactions between manufacturers, dealerships, and repair facilities adhere to industry standards and international regulations. Schembri directs the negotiation of complex commercial contracts and partnerships that expand the reach of the company network. This leadership role involves mitigating risk while supporting the rapid growth of software solutions in diverse markets. By providing strategic counsel to the executive team, Sean Schembri facilitates informed decision-making regarding mergers, acquisitions, and product expansion. The Chief Legal Officer maintains a focus on protecting the proprietary technology that enables efficient parts procurement. Through diligent oversight of legal affairs, Schembri secures the integrity of the organization and supports the long-term stability of the global automotive supply chain.

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    Frequently Asked Questions Regarding OEC Top Executives and Leadership Team

    Who leads OEC?
    OEC is led by Patrick Brown (Chief Executive Officer), along with executives such as Douglas (Doug) Guziec (Chief Operating Officer) and Greg Rivera (President).
    Who is part of OEC’s executive team?
    The executive team of OEC includes leaders such as Patrick Brown (Chief Executive Officer), Douglas (Doug) Guziec (Chief Operating Officer), Greg Rivera (President) and other senior executives.
    How many executives does OEC have?
    OEC has 5 executives leading key business areas.
    What roles are included in OEC’s leadership team?
    The leadership team of OEC includes roles such as Chief Executive Officer, Chief Operating Officer, President, Chief Technology Officer, Chief Legal Officer.