Dayco Executive and Leadership Team

June, 2026

Leadership Overview

Dayco has 4 executives leading key functions including human resources, finance, legal, and divisional operations.

Driven by a legacy of innovation, Dayco is dedicated to designing and manufacturing essential engine products, drive systems, and services for diverse industries, shaping the future of automotive and industrial solutions.

Leadership Roles at Dayco

  • Chief Financial Officer (Argentina) - Hernán Pereyra
  • Division President, American Aftermarket & Australian Operations (North) - Dennis Welvaert
  • Chief Human Resources Officer - R.J. Corning
  • Chief Legal Officer - Steven Keller
  • Hernán Pereyra - Chief Financial Officer (Argentina)

    Hernán Pereyra, the Chief Financial Officer (Argentina) at Dayco, manages all financial operations and strategic fiscal planning for the Argentinian market. Pereyra directs budgeting, forecasting, and financial reporting, ensuring robust fiscal health and compliance with local regulations. This role is pivotal in supporting Dayco's distribution of essential engine products and drive systems within Argentina's automotive and industrial landscapes. Hernán Pereyra's financial acumen guides investment decisions and resource allocation, directly impacting the company's growth trajectory in the region. The Chief Financial Officer (Argentina) also collaborates with global finance teams to integrate regional financial strategies into Dayco's overarching business model. Pereyra's leadership ensures financial stability and optimizes profitability for Dayco's operations in this key South American territory.

    Dennis Welvaert - Division President, American Aftermarket & Australian Operations (North)

    Dennis Welvaert, the Division President, American Aftermarket & Australian Operations (North) at Dayco, leads strategic direction and operational execution for key market segments. Welvaert oversees the performance of the American Aftermarket division and North Australian Operations, driving revenue growth and market penetration for Dayco's essential engine products and drive systems. This leadership role involves managing sales, distribution, and customer relationships across these expansive geographic regions. Dennis Welvaert's focus is on optimizing supply chain efficiency and ensuring product availability to meet the demands of the automotive, construction, and industrial industries. The Division President, American Aftermarket & Australian Operations (North) also champions innovation and customer-centric solutions, reinforcing Dayco's commitment to quality and service. Welvaert's leadership is instrumental in expanding Dayco's footprint and solidifying its market position.

    R.J. Corning - Chief Human Resources Officer

    R.J. Corning, the Chief Human Resources Officer at Dayco, directs all global human capital strategies. Corning oversees talent acquisition, employee development, and compensation structures, ensuring alignment with Dayco's operational objectives. This leadership function focuses on cultivating a high-performance culture that supports the company's research, design, and manufacturing initiatives across automotive, construction, agriculture, and industrial sectors. Corning's strategic direction ensures the workforce is equipped to drive innovation in essential engine products and drive systems. The Chief Human Resources Officer also manages employee relations and compliance, fostering an environment conducive to Dayco's long-standing commitment to quality and service. R.J. Corning's oversight is critical for maintaining the organizational health necessary to support Dayco's global presence and market leadership.
    Steven Keller, the Chief Legal Officer at Dayco, oversees all legal affairs and corporate governance for the organization. Keller directs legal strategy, risk management, and compliance initiatives, safeguarding Dayco's interests across its global operations. This critical function ensures adherence to laws and regulations impacting the research, design, and manufacturing of essential engine products and drive systems for automotive, construction, agriculture, and industrial sectors. Steven Keller's counsel guides the company through complex legal challenges and supports strategic decision-making. The Chief Legal Officer also manages intellectual property, litigation, and contract negotiations, protecting Dayco's innovations and business relationships. Keller's expertise is fundamental to maintaining Dayco's integrity and operational continuity worldwide.
    Steven Keller

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    Frequently Asked Questions Regarding Dayco Top Executives and Leadership Team

    Who leads Dayco?
    Dayco is led by Hernán Pereyra (Chief Financial Officer (Argentina)), along with executives such as Dennis Welvaert (Division President, American Aftermarket & Australian Operations (North)) and R.J. Corning (Chief Human Resources Officer).
    Who is part of Dayco’s executive team?
    The executive team of Dayco includes leaders such as Hernán Pereyra (Chief Financial Officer (Argentina)), Dennis Welvaert (Division President, American Aftermarket & Australian Operations (North)), R.J. Corning (Chief Human Resources Officer) and other senior executives.
    How many executives does Dayco have?
    Dayco has 4 executives leading key business areas.
    What roles are included in Dayco’s leadership team?
    The leadership team of Dayco includes roles such as Chief Financial Officer (Argentina), Division President, American Aftermarket & Australian Operations (North), Chief Human Resources Officer, Chief Legal Officer.