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The Trade Desk provides a self-service platform that helps advertisers and ad agencies programmatically find and purchase digital ad inventory (display, video, audio, and social) on different devices like computers, smartphones, and connected TVs. It utilizes data to optimize the performance of ad impressions purchased. The firm’s platform is referred to as a demand-side platform in the digital ad industry. The firm generates its revenue from fees based on a percentage of what its clients spend on advertising.

Palo Alto Networks is a platform-based cybersecurity vendor with product offerings covering network security, cloud security, and security operations. The California-based firm has more than 85,000 customers across the world, including more than three fourths of the Global 2000.

Enphase Energy is a global energy technology company. The company delivers smart, easy-to-use solutions that manage solar generation, storage, and communication on one platform. The company's microinverter technology primarily serves the rooftop solar market and produces a fully integrated solar-plus-storage solution. Geographically, it derives a majority of revenue from the United States.

Akamai operates a content delivery network, which entails locating servers at the edges of networks so its customers, which store content on Akamai servers, can reach their own customers faster, more securely, and with better quality. Akamai has over 325,000 servers distributed over 4,100 points of presence in more than 1,000 cities worldwide. The firm also offers security and cloud computing for its customers, and those businesses have grown to be bigger than the legacy CDN.