stockx Executives | Leadership Team & Company Leadership

Date August 22, 2025
S

stockx

COMPANY INFO

StockX, officially known as StockX, Inc., is a private e-commerce company founded in March 2015 by Dan Gilbert, Josh Luber, Greg Schwartz, and Chris Kaufman. It has around 1,200 employees as of 2021 and operates a global online marketplace primarily for sneakers, streetwear, electronics, and collectibles, emphasizing product authentication. The company's website is stockx.com, and it is headquartered in Detroit, Michigan. StockX functions like a stock market for high-demand consumer goods, providing buyers and sellers with transparent market data to transact based on true market value.

9 Key StockX Executives

StockX, founded in Detroit in 2015, is a leading online marketplace known for its “stock market” approach to selling sneakers, streetwear, electronics, and collectibles with a unique product authentication process. StockX enables transparent supply and demand-driven transactions while scaling to serve millions of customers worldwide.

The StockX leadership team combines deep expertise in technology, e-commerce, law, marketing, supply chain, and business operations, positioning the company at the forefront of global resale platforms. With roots in both tech startups and established industry giants, StockX executives drive company culture, innovation, and operational efficiency, fueling continued growth and the ability to quickly adapt to evolving market needs. The StockX founders laid a foundation of transparent leadership—now, its executive management team brings diverse backgrounds and proven track records to further the company’s rapid evolution.

Key Executives

Greg Schwartz - CEO

Greg Schwartz, as CEO and co-founder, leads StockX’s strategic vision, oversees global product development, and has been instrumental in expanding StockX’s marketplace model to new categories such as electronics and collectibles. Under Greg Schwartz's leadership, StockX has seen significant GMV growth, international expansion, and a focus on transparency and innovation that have been central to building StockX’s brand leadership within the resale space.

Greg Schwartz co-founded StockX after serving as CEO of UpTo and building digital business units at Warner Music Group, where he was an early leader in mobile applications. He holds a BSE in Computer Science from the University of Michigan and brings over 15 years of technology leadership and entrepreneurial expertise to his CEO role at StockX.

Stephen Winn - Chief Product Officer

Stephen Winn leads StockX’s product strategy, coordinating product teams to enhance user experience, grow the platform’s feature set, and launch new verticals to drive retention and user engagement. His data-driven approach and emphasis on seamless usability have enabled StockX to innovate and maintain relevance with a rapidly growing worldwide customer base.

Stephen holds a BS in Computer Science from the University of Michigan and has been with StockX for nine years. Prior to joining the company, he worked on backend and mobile application development at Quicken Loans, giving him hands-on expertise in large-scale, technology-driven environments.

Damien Hooper-Campbell - Chief Impact Officer

Damien Hooper-Campbell, as StockX’s first Chief Impact Officer, established and leads overall strategy for diversity, equity, inclusion (DEI), environmental stewardship, and community engagement. He has integrated social impact values into StockX’s global operations and driven new partnerships to position corporate responsibility as a core pillar of StockX management team culture and growth.

Damien earned his MBA from Harvard Business School and a BA in Economics from Morehouse College. He previously served in high-impact diversity and culture leadership roles at Google, Uber, Goldman Sachs, eBay, and Zoom.

Laura Lewis - Chief Administrative Officer & General Counsel

Laura Lewis oversees StockX’s Legal, Compliance, and People (PX) teams, providing strategic counsel on governance, M&A, and regulatory matters. Laura Lewis has constructed a robust global legal infrastructure, advising both the StockX Board and CEO in guiding rapid scale and international expansion.

Laura holds a JD from NYU School of Law and a BA from NYU. She previously practiced corporate law at firms including Gibson Dunn, Wilson Sonsini, and Lowenstein Sandler, and served as Senior Counsel with Rock Ventures, advising on major startup investments.

Nicholas Karrat - Chief Marketing Officer

Nicholas Karrat, as CMO, leads StockX’s global marketing, brand partnerships, and user acquisition strategies. His leadership of impactful campaigns contributed to a doubling of the company's brand awareness and accelerated customer base growth by 50% year-over-year.

Nicholas holds an MBA from Rutgers Business School and has led marketing functions at brands like Tommy John and Myro. He is also a member of the Villanova School of Business Executive Board and brings over a decade of deep consumer marketing and growth experience to StockX.

Peter Curran - Head of Global Business Operations

Peter Curran manages StockX’s revenue operations, supply and account management, product catalog, and advertising sales. He established the revenue management function and led operational improvements that significantly boosted profitability and cross-border expansion for StockX management team initiatives.

Peter earned a BSE from the University of Michigan and an MBA from Harvard Business School. He is a former McKinsey & Company management consultant specializing in product, strategy, and procurement.

Tabitha Davenport - Head of Supply Chain and Operations

Tabitha Davenport oversees StockX’s global supply chain—including logistics, verification centers, and transportation—having developed the company’s Supply Chain Network and the Flex Fulfillment program that improved fulfillment speed by 30%. Her operational leadership ensures StockX maintains high authentication standards and logistical efficiency worldwide.

Tabitha holds a BA in Business and Economics from VMI and an MBA in Supply Chain from Eastern Michigan University. She is a retired US Marine Corps Logistics Officer and has 15 years of experience consulting on supply chain strategy.

Katy Cockrel - Head of Global Communications

Katy Cockrel founded and built StockX’s communications team in 2018, leading efforts to shape brand narrative externally and internally, and orchestrating public relations campaigns featured in The Wall Street Journal, Bloomberg, and CNBC. Her work has been pivotal in establishing StockX’s reputation among global consumer audiences and business media.

Katy holds a BA from Wayne State University and has held agency and in-house roles in communications for 15 years. She has been recognized as a PRWeek “40 Under 40” honoree.

Justin L. - Senior Director, International Supply & Seller Programs

Justin L. leads StockX’s international seller programs and cross-border supply strategy for EMEA and APAC, developing dynamic fee structures and incentives that resulted in a 40% increase in international merchant listings. His direction supports StockX’s internationalization and scalability in new markets.

Justin holds a BS in Finance and International Business from NYU Stern and holds a CFA designation. He previously managed revenue and account management at StockX, with early experience at Schroders and Morgan Stanley.

Company Leadership

The StockX leadership team is composed of highly experienced professionals from diverse backgrounds in technology, operations, law, marketing, and supply chain management. This unified and collaborative group, blending founding visionaries with specialized executive talent, positions StockX to innovate and scale effectively in the competitive e-commerce resale sector. StockX’s management structure emphasizes agility, transparency, and operational discipline, supporting the company’s mission to empower global commerce rooted in trust and authenticity.

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Meet StockX's Executive Team and Leadership