Leadership

Sanjeev Singh Sahni was appointed CEO of Xometry in July 2026. He joined the company in January 2025 as President.

An accomplished executive with B2B strategy, e-commerce, AI, and global supply chain management expertise, Sanjeev joined Xometry to lead Product, Technology, Operations, and Talent.

Sanjeev’s career spans decades of identifying, scaling, and leading B2B businesses. Most recently, he worked at Wayfair, where he led their multi-billion-dollar B2B business, transformed B2B and B2C sales and customer experience through its fastest growth years, and built Wayfair’s digital freight forwarding business called CastleGate Logistics.

Prior to Wayfair, he served as an Associate Partner at McKinsey & Company. For over nine years, Sanjeev focused on growth strategy, helping Fortune 500 companies identify and scale adjacent business opportunities, led McKinsey’s customer experience collaboration with the Disney Institute, and architected several operations transformations for clients.

Early in his career, Sanjeev was a Commercial Banker at Citibank and a Transition and Solutions Manager with IBM. Sanjeev is a true global leader, having lived and worked across multiple geographies.

Sanjeev earned his Bachelor of Technology degree from the Indian Institute of Technology (BHU) and his MBA from the Indian Institute of Management (Lucknow). He also attended the Yale School of Management for Organizational Leadership.

Connect with Sanjeev on LinkedIn

James Miln is the Chief Financial Officer at Xometry, where he oversees financial strategy and operations, including treasury, procurement, investor relations, and finance operations teams.

A veteran of big-name tech and consumer brands, James brings considerable financial planning, operational, and investor relations expertise to Xometry. 

Prior to Xometry, James served as Senior Vice President of Finance and Investor Relations at Yelp, steering the company through a period of strong, product-driven growth, including the introduction of new AI-powered search experiences. He also held key leadership roles at eBay, Yahoo!, and Unilever. 

James is a chartered management accountant (ACMA, CGMA). He holds the Investor Relations Charter (IRC) and earned a bachelor’s degree in classics from the University of Cambridge in England.

Connect with James on LinkedIn

Subir Dutt is the Chief Sales Officer at Xometry, where he oversees go-to-market sales strategy, operations, and solution engineering.

Subir is an experienced enterprise sales leader and expert in AI and cloud computing, and has led high-performing teams at major tech brands, including Google Cloud, Capgemini, and Oracle. He has a deep understanding of customers’ digital transformations.

Prior to Xometry, Subir was the head of mid-Atlantic enterprise sales for Google Cloud, where he drove triple-digit annual revenue growth. Before joining Google, he served as Senior Vice President for Capgemini, where he helped drive the transformation of the company’s Oracle business to XaaS. 

Subir has a bachelor’s degree in mechanical engineering from Punjab Engineering College in India and a master’s degree in industrial engineering and operations research from Virginia Tech. 

Connect with Subir on LinkedIn

Kim Hirsch is the Chief Human Resources Officer at Xometry, where she oversees the development and implementation of global HR strategies designed to drive business results. As a trusted partner to the executive team, she focuses on driving transformative change, improving organizational effectiveness, and ensuring Xometry continues to attract and retain top talent in a competitive global landscape.

Prior to Xometry, Kim was at Aspen Technology, a global leader in asset optimization software, where she served as Vice President of HR. Kim also held several leadership roles at PTC, a global leader in manufacturing-focused digital transformation software. Her tenure included leadership positions in both HR and Sales Operations, where she oversaw the design, development, governance, and execution of PTC’s global sales compensation programs.

Kim earned a bachelor’s degree from Providence College and a master’s degree in human resources from Suffolk University.

Connect with Kim on LinkedIn

Oscar Lovera is the Chief Operations Officer, International at Xometry, where he oversees end-to-end international operations strategy and ensures the seamless execution of Xometry’s marketplace services. 

An experienced leader with a track record in operational excellence and digital transformation, Oscar brings extensive experience in scaling complex, global organizations. 

Prior to Xometry, Oscar served as Senior Director and General Manager at Wayfair, where he led a global workforce of thousands and optimized e-commerce and partner operations. He also held senior positions at McKinsey & Company, where he focused on strategic operations and business transformation, and Procter & Gamble, where he held leadership roles in manufacturing and supply chain management. 

Oscar has a master’s of engineering degree in mechanical engineering from The University of Manchester in England.

Connect with Oscar on LinkedIn

Vaidy Raghavan is the Chief Technology Officer at Xometry, where he oversees product, engineering, and AI/machine learning across Xometry's global manufacturing marketplace and its Thomas industrial sourcing business.

An accomplished global technology executive and engineer by training, Vaidy has extensive experience developing category-defining products for leading consumer and B2B brands. He is an expert in AI, supply chain management, strategic pricing, customer experience, SaaS, data and analytics.

Prior to Xometry, Vaidy served as the General Manager of Technology at Wayfair, overseeing its marketplace. Vaidy also held leadership positions at Microsoft, where he helped lead the design, development and launch of critical features for Microsoft Office and SharePoint – as well as at Groupon, where he headed the company’s retail division connecting sellers with consumers, managed the company’s supply chain logistics and led international pricing initiatives.

Vaidy earned a master’s degree in electrical engineering from the University of Minnesota and a bachelor’s in electronics and telecommunications engineering from Savitribai Phule Pune University in India.

Connect with Vaidy on LinkedIn 

Kristie Scott is the General Counsel at Xometry, where she oversees global legal functions, including compliance, governance, IP, M&A, and regulatory matters. Kristie also serves as principal legal advisor to the board of directors and executive leadership. 

Prior to Xometry, Kristie served as General Counsel to Cision, a global leader in PR, marketing, and social media management technology and intelligence, where she helped lead the company through two IPOs, two take-private transactions, and numerous M&A transactions. 

She holds a bachelor’s degree in computer science and engineering from Bucknell University and a JD from the University of Baltimore School of Law.

Connect with Kristie on LinkedIn

Stephany Verstraete is the Chief Marketing Officer at Xometry, where she leads the company's global marketing, brand, and communications functions, anchoring them in go-to-market strategy to build Xometry's brands, deepen customer engagement, and drive profitable growth.

A seasoned leader, board member, and advisor, Stephany has a proven track record of building and scaling businesses, brands, and high-performing teams across technology, e-commerce, and healthcare sectors. Her experience spans B2B, digital marketplaces, and direct-to-consumer businesses to achieve operational scale and market authority.

Prior to Xometry, Stephany was Chief Marketing and Engagement Officer at Teladoc Health. She has also held senior roles at Match.com, Expedia Group, and PepsiCo, where she specialized in brand building, go-to-market strategy, performance marketing, and product experience. 

Stephany holds an honors bachelor’s degree in Economics from Queen’s University and an International MBA from the Schulich School of Business at York University. She also serves on the board of Tecsys, Inc.

Connect with Stephany on LinkedIn