OEC Executive and Leadership Team

August, 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 enhance operational efficiency for manufacturers, dealerships, and repair facilities across the global automotive ecosystem.

Leadership Roles at OEC

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

    Riad Mouzai, the Chief Executive Officer at OEC, directs the overarching corporate strategy and long-term vision for the global automotive parts ecosystem. Mouzai architects high-level growth initiatives that connect vehicle manufacturers with repair facilities through advanced digital commerce platforms. By aligning internal resources with market demands, the Chief Executive Officer ensures the company maintains a competitive edge in parts procurement technology. This leadership role involves constant engagement with the Board to refine product roadmaps and expand market reach across international territories. Riad Mouzai drives the organizational culture toward innovation, focusing on software solutions that eliminate manual inefficiencies in the supply chain. Through rigorous oversight of business performance, the Chief Executive Officer secures sustainable revenue streams. Ultimately, Mouzai optimizes the entire digital network to support seamless transactions between suppliers and collision centers, reinforcing the company position as a leader in automotive technology.

    Douglas (Doug) Guziec - Chief Operating Officer

    Douglas (Doug) Guziec, the Chief Operating Officer at OEC, manages the daily execution of software delivery and operational workflows across the automotive supply chain. Guziec oversees the integration of digital platforms that enable repair facilities and dealerships to process parts orders with maximum efficiency. By streamlining procurement processes, the Chief Operating Officer ensures that internal systems support the high-volume demands of global fleet operators and insurers. This role requires constant coordination with department heads to maintain service quality and operational uptime. Douglas (Doug) Guziec drives initiatives that reduce friction in the parts sourcing lifecycle, directly impacting the speed of automotive repairs. Through meticulous management of resource allocation, the Chief Operating Officer stabilizes the company infrastructure. Ultimately, Guziec optimizes operational performance to ensure that every digital commerce solution meets the rigorous standards required by modern vehicle manufacturers and aftermarket participants.

    Greg Rivera - President

    Greg Rivera, the President at OEC, leads the commercial expansion and market development efforts for the company suite of automotive software products. Rivera directs the sales and business development teams to increase adoption of digital procurement platforms among dealerships, collision centers, and aftermarket participants. By identifying new opportunities for growth, the President ensures that the company solutions reach a broader audience of vehicle manufacturers and repair facilities. This leadership role involves fostering strategic relationships with key industry stakeholders to drive revenue and market penetration. Greg Rivera drives the execution of go-to-market strategies that highlight the efficiency gains provided by the company integrated network. Through constant monitoring of market trends, the President adapts commercial tactics to meet the evolving needs of the automotive supply chain. Ultimately, Rivera strengthens the company market position by delivering value-driven solutions that optimize parts sourcing and sales performance on a global scale.

    Benjamin Wolf - Chief Technology Officer

    Benjamin Wolf, the Chief Technology Officer at OEC, architects the software infrastructure and data platforms that power the global automotive parts ecosystem. Wolf directs the engineering teams responsible for developing scalable digital commerce solutions that connect suppliers with repair facilities. By prioritizing innovation in cloud-based procurement tools, the Chief Technology Officer ensures that the company remains at the forefront of automotive technology. This leadership role involves evaluating emerging trends in data analytics to enhance inventory management for dealerships and collision centers. Benjamin Wolf drives the technical strategy, ensuring that all software products maintain high security and performance standards across diverse international markets. Through the implementation of robust development cycles, the Chief Technology Officer supports the rapid deployment of new features. Ultimately, Wolf secures the technological foundation that allows the company to transform fragmented automotive systems into a unified, efficient digital network.
    Sean Schembri, the Chief Legal Officer at OEC, manages all regulatory compliance and corporate governance matters within the automotive software sector. Schembri directs the legal strategy regarding intellectual property, data privacy, and contractual agreements between vehicle manufacturers and parts suppliers. By overseeing complex negotiations, the Chief Legal Officer ensures that the company digital platforms adhere to international trade laws and industry standards. This role involves mitigating risk across the global supply chain while supporting the expansion of digital commerce solutions into new territories. Sean Schembri drives the development of internal policies that protect the company proprietary technology and data assets. Through proactive legal counsel, the Chief Legal Officer facilitates smooth partnerships with insurers and fleet operators. Ultimately, Schembri provides the necessary framework for secure business operations, allowing the organization to navigate the legal complexities inherent in the modern automotive parts and repair ecosystem.

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    Frequently Asked Questions Regarding OEC Top Executives and Leadership Team

    Who leads OEC?
    OEC is led by Riad Mouzai (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 Riad Mouzai (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.