Salas O'Brien Executive and Leadership Team

October, 2026

Leadership Overview

Salas O'Brien has 6 executives leading key functions including strategy, financial oversight, human capital, operational management, and industrial process engineering.

Committed to advancing the built environment through sustainable design, Salas O'Brien delivers comprehensive engineering and technical services that modernize infrastructure and energy systems for diverse global industries.

Leadership Roles at Salas O'Brien

  • Principal. Chief Executive Officer - Jeff Urlaub
  • Chief Financial Officer - Diane Mazzadra
  • President - Marilyn Povodator
  • President - Jeffrey Overmyer
  • President, Process & Manufacturing - Timothy (Tim) Burnham
  • Chief Human Resources Officer - Diane Blevins
  • Jeff Urlaub - Principal. Chief Executive Officer

    Jeff Urlaub, the Principal. Chief Executive Officer at Salas O'Brien, directs the overarching strategic vision for this employee-owned engineering firm. By aligning multidisciplinary teams across mechanical, electrical, and structural sectors, the Chief Executive Officer ensures consistent delivery of high-performance infrastructure solutions. Jeff Urlaub architects long-term growth initiatives that prioritize sustainability and energy resiliency for healthcare, education, and data center clients. This leadership role involves constant collaboration with the Board to maintain operational excellence while scaling technical services across North American markets. Through rigorous oversight of project delivery standards, the Chief Executive Officer drives the firm toward decarbonization goals and advanced digital automation. By fostering a culture of technical innovation, the Chief Executive Officer secures the firm's market position as a premier provider of complex engineering services for the modern built environment.

    Diane Mazzadra - Chief Financial Officer

    Diane Mazzadra, the Chief Financial Officer at Salas O'Brien, manages the fiscal health and capital allocation strategies for this multidisciplinary engineering organization. Overseeing financial reporting, risk management, and investment planning, the Chief Financial Officer ensures the firm maintains the liquidity necessary to support large-scale infrastructure projects. Diane Mazzadra directs the integration of financial systems that track profitability across diverse sectors, including manufacturing and commercial real estate. This leadership role involves close coordination with executive peers to optimize resource distribution for energy efficiency and sustainability consulting initiatives. By implementing robust financial controls, the Chief Financial Officer protects the interests of the employee-owners while facilitating expansion into new regional markets. Through precise fiscal analysis, the Chief Financial Officer supports the firm's ability to modernize complex industrial facilities and energy systems, ultimately driving long-term economic stability for the entire enterprise.

    Marilyn Povodator - President

    Marilyn Povodator, the President at Salas O'Brien, oversees the operational execution of multidisciplinary engineering projects within the commercial and institutional sectors. By directing regional teams focused on mechanical, electrical, and plumbing design, the President ensures that every project meets rigorous standards for energy efficiency and sustainability. Marilyn Povodator architects workflows that integrate forensic consulting and structural engineering to modernize aging infrastructure for government and healthcare clients. This leadership role involves coordinating with other executives to streamline project delivery and enhance client satisfaction across diverse geographic markets. By optimizing internal processes, the President drives the firm's ability to provide comprehensive technical services that address complex building challenges. Through active management of project portfolios, the President ensures that the firm consistently delivers resilient infrastructure solutions, maintaining the company's reputation for technical excellence and innovation in the built environment.
    Marilyn Povodator

    Jeffrey Overmyer - President

    Jeffrey Overmyer, the President at Salas O'Brien, manages the strategic expansion and operational performance of the firm's infrastructure and energy resiliency divisions. By directing the implementation of advanced energy systems and decarbonization solutions, the President ensures the company remains at the forefront of sustainable engineering. Jeffrey Overmyer architects partnerships with industrial and government entities to modernize critical facilities through specialized civil and structural engineering services. This leadership role involves overseeing the integration of digital automation tools into project delivery, enhancing the firm's capacity to handle complex, large-scale assignments. By focusing on operational scalability, the President drives the firm's growth in competitive markets while maintaining high standards for technical precision. Through consistent oversight of project outcomes, the President ensures that the firm delivers resilient, high-performance infrastructure that meets the evolving needs of clients across the built environment.

    Timothy (Tim) Burnham - President, Process & Manufacturing

    Timothy (Tim) Burnham, the President, Process & Manufacturing at Salas O'Brien, directs the specialized engineering services tailored for industrial facilities and manufacturing clients. By overseeing process design and technical automation, the President, Process & Manufacturing ensures that industrial operations achieve maximum efficiency and sustainability. Timothy (Tim) Burnham architects solutions that integrate complex mechanical and electrical systems into existing manufacturing environments, supporting the firm's mission of modernizing industrial infrastructure. This leadership role involves managing cross-functional teams to deliver high-impact projects that address energy consumption and production optimization. By aligning technical capabilities with the specific needs of the manufacturing sector, the President, Process & Manufacturing drives revenue growth and strengthens the firm's market position. Through rigorous project oversight, the President, Process & Manufacturing ensures that all industrial engineering initiatives contribute to the firm's broader goals of decarbonization and resilient infrastructure development.
    Timothy (Tim) Burnham

    Diane Blevins - Chief Human Resources Officer

    Diane Blevins, the Chief Human Resources Officer at Salas O'Brien, architects the talent acquisition and organizational development strategies for this employee-owned firm. By cultivating a workforce specialized in MEP, structural engineering, and sustainability consulting, the Chief Human Resources Officer ensures the company retains top-tier technical expertise. Diane Blevins directs internal programs that promote professional growth, diversity, and employee engagement across all regional offices. This leadership role involves aligning human capital initiatives with the firm's mission to modernize the built environment through innovative engineering solutions. By managing performance frameworks and compensation structures, the Chief Human Resources Officer supports the operational efficiency required for complex project delivery. Through strategic workforce planning, the Chief Human Resources Officer enables the firm to scale its capabilities in energy resiliency and digital automation, ensuring the organization remains a leader in the competitive engineering and technical services landscape.

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    Frequently Asked Questions Regarding Salas O'Brien Top Executives and Leadership Team

    Who leads Salas O'Brien?
    Salas O'Brien is led by Jeff Urlaub (Principal. Chief Executive Officer), along with executives such as Diane Mazzadra (Chief Financial Officer) and Marilyn Povodator (President).
    Who is part of Salas O'Brien’s executive team?
    The executive team of Salas O'Brien includes leaders such as Jeff Urlaub (Principal. Chief Executive Officer), Diane Mazzadra (Chief Financial Officer), Marilyn Povodator (President) and other senior executives.
    How many executives does Salas O'Brien have?
    Salas O'Brien has 6 executives leading key business areas.
    What roles are included in Salas O'Brien’s leadership team?
    The leadership team of Salas O'Brien includes roles such as Principal. Chief Executive Officer, Chief Financial Officer, President, President, President, Process & Manufacturing.