Ninja is an American small kitchen appliance brand created by SharkNinja Operating LLC, a company co-founded by Mark Rosenzweig and later led by CEO Mark Barrocas, based in Needham, Massachusetts. While SharkNinja was formally incorporated in 1998, the Ninja kitchen brand was introduced in the mid-2000s and quickly rose to prominence by offering feature-rich, high-performance appliances at price points significantly below premium competitors. SharkNinja went public on the New York Stock Exchange in 2023 after splitting from its former parent company JS Global Lifestyle.
Ninja's product portfolio includes blenders (the Ninja Professional and Mega Kitchen System), food processors, air fryers, indoor grills (the Ninja Foodi Grill), pressure cookers, toaster ovens, coffee and espresso machines, ice cream makers, and outdoor grilling systems (Ninja Woodfire). The brand's Foodi line, which combines multiple cooking functions into single appliances, has been particularly successful, with the Ninja Foodi serving as a pressure cooker, air fryer, and slow cooker in one unit. Ninja consistently dominates Amazon best-seller lists across multiple kitchen appliance categories.
Ninja has disrupted the kitchen appliance market by offering aggressive value propositions -- delivering near-premium performance and features at mass-market prices. The brand's marketing emphasizes versatility and innovation, frequently introducing new product categories and form factors. Ninja products are widely available through mass retailers including Walmart, Target, Costco, and Amazon, as well as direct from the company. With estimated annual revenue exceeding $2 billion across its combined Shark and Ninja brands, SharkNinja has established itself as one of the fastest-growing consumer product companies in the world.