PartsTrader Taps Mark Lindner to Lead New Era of Collision Repair Tech

CHICAGO, IL – April 22, 2026 – PartsTrader, a key player in the automotive parts procurement marketplace, has announced a significant leadership transition, appointing veteran executive Mark Lindner as its new Executive Vice President and General Manager. The move follows the retirement of CEO Steve Messenger and signals a new chapter for the Enlyte-owned company, emphasizing strategic continuity and accelerated innovation within the increasingly complex collision repair industry.

In his expanded role, Lindner will not only steer the PartsTrader organization but will also join the executive leadership team of its parent company, Enlyte. This dual responsibility underscores a strategic push towards deeper integration of PartsTrader's solutions into Enlyte's broader ecosystem of claims management technologies, aiming to create a more connected and efficient process from incident to final repair.

A New Era of Leadership

Mark Lindner is no stranger to PartsTrader or the intricate dynamics of the auto physical damage sector. Having served as the company's President and Chief Revenue Officer since 2019, he has been a central figure in shaping its recent growth. During his tenure as President, Lindner was instrumental in advancing corporate strategy, strengthening crucial partnerships with repair shops, parts suppliers, and insurance carriers, and driving wider adoption of the company's market-driven platform.

His deep industry expertise, cultivated since 2003 through executive roles at prominent insurtech firms like Mitchell International, Estify, Inc., and Spireon, provides him with a comprehensive understanding of the challenges and opportunities facing the industry. This background positions him to guide PartsTrader through its next phase of evolution.

In a statement, Lindner honored his predecessor’s contributions. “Steve has been instrumental in shaping PartsTrader into the trusted platform it is today,” said Lindner. “His leadership helped build a strong foundation focused on transparency, efficiency, and measurable outcomes across the collision repair ecosystem. I’m honored to build on that legacy and lead PartsTrader forward as we continue to innovate and deliver value to our customers.”

Under his leadership, the focus will be on overseeing the platform's continued growth while aligning its trajectory with Enlyte's vision for technology-driven solutions across the entire claims lifecycle. “PartsTrader is entering an exciting new chapter,” Lindner added. “With the support of Enlyte and the strength of our team, we are well positioned to expand innovation, deepen customer relationships, and continue delivering meaningful impact across the collision repair industry.”

Building on a Legacy of Innovation

Lindner takes the helm of a company built on a foundation of disruptive innovation under retiring CEO Steve Messenger. Messenger’s leadership was pivotal in transforming PartsTrader from its New Zealand origins into a major force in the U.S. market, supporting over 15,000 repairers and suppliers globally.

Messenger championed an open, competitive marketplace model that fundamentally changed how many shops procure parts. Instead of relying on static catalog pricing, the PartsTrader platform created a real-time ecosystem where suppliers actively bid for a shop's business. This dynamic approach fosters competition, giving repairers an average of 7.5 quotes per part and providing them with transparent data on price, availability, quality, and delivery times.

Under his guidance, the company earned accolades for its commitment to data security and efficiency, notably receiving the Collision Industry Electronic Commerce Association's (CIECA) Electronic Commerce Company of the Year award in 2015. Messenger also oversaw the company's recent acquisition by Enlyte, a move he described as the “next phase of PartsTrader's incredible growth story” and an opportunity to accelerate momentum and unlock new value for the industry.

Strengthening the Enlyte Ecosystem

The promotion of Lindner is a clear strategic move by parent company Enlyte, which finalized its acquisition of PartsTrader earlier this month on April 6, 2026. Enlyte, a leader in property and casualty claims technology, aims to create an integrated continuum of solutions that optimizes the entire claims journey. By placing Lindner on its executive team, Enlyte is signaling a tighter weave between PartsTrader's parts procurement expertise and its other core assets, including Mitchell International's suite of auto physical damage solutions.

While PartsTrader will continue to operate as an independent brand, this deeper integration is expected to yield significant synergistic benefits. The goal is to streamline workflows, enhance data-driven insights, and improve outcomes for all stakeholders. For repair shops and insurers, this could mean a more seamless transition from damage appraisal in Mitchell to parts sourcing in PartsTrader, reducing manual data entry and improving accuracy throughout the repair process.

This alignment is crucial for delivering on Enlyte’s promise of a connected claims experience. By leveraging the combined strengths of its companies, Enlyte aims to provide a comprehensive toolkit that addresses the multifaceted demands of modern collision repair, from initial estimate to final part installation.

Navigating a Transforming Collision Repair Landscape

Lindner’s leadership comes at a critical juncture for the collision repair industry, which is grappling with profound technological shifts, persistent supply chain volatility, and rising operational costs. Modern vehicles, laden with Advanced Driver-Assistance Systems (ADAS) and constructed from a complex mix of lightweight materials, have made repairs more complicated and expensive. Industry data shows that ADAS calibrations are now required on over 65% of all collision repairs, a figure projected to exceed 95% for future repair orders.

Simultaneously, the automotive supply chain remains fragile, susceptible to disruptions that cause parts delays and price fluctuations. In this environment, the ability to quickly source the right part at a competitive price is not just a matter of efficiency—it's a matter of survival for many repair shops.

Platforms like PartsTrader are positioned as essential tools for navigating this new reality. By providing a transparent, competitive, and data-rich environment for parts procurement, the system helps shops mitigate supply chain risks and make more informed purchasing decisions. Lindner's challenge will be to evolve the platform to meet these escalating demands, likely through greater use of AI for predictive analytics, enhanced integration with diagnostic tools, and expanded data insights for suppliers and repairers alike.

As the industry continues its march toward greater digitization and complexity, the leadership at technology providers like PartsTrader will play a crucial role in shaping the future of repair. The recent transition suggests a strategy focused on leveraging an established foundation of transparency and competition to build the next generation of integrated, intelligent solutions for the entire collision repair ecosystem.