Sumit Singh
Chief Executive Officer and Director
Legacy
Singh leads Chewy's e-commerce, Autoship, pet health, pharmacy, and platform-expansion strategy.
Chewy, Inc.
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Leadership History
4 leaders · Full leadership timeline
Chewy sells pet food, treats, litter, toys, hard goods, pharmacy, insurance, veterinary-related services, and private-label products online, supported by customer care and fulfillment infrastructure.
Chewy makes money through e-commerce product sales, Autoship recurring orders, pharmacy, sponsored ads, private brands, pet health services, and emerging veterinary clinic and platform initiatives.
Chief Executive Officer and Director
Singh leads Chewy's e-commerce, Autoship, pet health, pharmacy, and platform-expansion strategy.
Co-Founder and Former CEO
Cohen co-founded Chewy and built its customer-service culture and pet e-commerce focus.
Co-Founder
Day co-founded Chewy and helped build the technology and operations platform.
Chief Financial Officer
Deppe leads financial operations and reporting.
Amazon's threat is not in customer service or pet-specific expertise — areas where Chewy dominates — but in capturing price-sensitive, convenience-oriented pet owners who already have Prime memberships and see no reason to maintain a separate Chewy account. Walmart, with its 32.5% share of online pet sales, has added pet telehealth services, dedicated pet centers, and same-day curbside pickup that directly challenge Chewy's convenience core offering. In a 2024 Earnest Analytics study, Chewy lost 7.2% of customers, with 49.6% citing price and 12.5% citing delivery concerns as the primary reasons for defection — and those customers migrated primarily to Amazon (63.8%) and Walmart (32.5%). Macroeconomic headwinds present a structural challenge.
The veterinary services expansion carries execution risk. Customer acquisition cost inflation is a persistent concern. As the company scales its pharmacy and telehealth services, it faces the same regulatory risks that have challenged human telehealth providers — including potential restrictions on prescribing without in-person examinations, state-level licensing requirements for veterinarians, and liability concerns. This data enables predictive replenishment algorithms that suggest Autoship timing adjustments, personalized nutrition recommendations that transition puppies to adult food at optimal intervals, and targeted cross-sell of pharmacy products based on breed-specific health risks.
Sumit Singh is CEO of Chewy.
Chewy's leadership agenda centers on autoship loyalty, pet health, private brands, advertising, fulfillment efficiency, and customer service.
Leadership changes help explain shifts in capital allocation, product priorities, risk appetite, and competitive positioning.
Chewy's leaders have shaped its expansion, operating model, and response to industry change.