First, there is no public parent company for Next.js since Vercel remains privately held, so direct stock exposure is limited. Indirect exposure comes from owning shares in public tech enablers that support Next.js deployments, such as Amazon (AMZN) and Microsoft (MSFT) via cloud hosting, Alphabet (GOOGL) via cloud services, and edge/CDN players like Cloudflare (NET) and Fastly (FSLY). Entrepreneurially, you could build a Next.js-focused services business such as consulting, templates, or managed deployment tooling, or create products that streamline serverless or edge deployments for Next.js apps.