Fourth Power vs Shopify
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $45M total including $20M Series A (Munich Re Ventures, DCVC, Breakthrough Energy). Integrated demo unit completing 2026. Targets 10x cheaper storage than lithium-ion.
About
Fourth Power is an MIT-originated thermal energy storage company that stores electricity as heat in graphite blocks at 2,400°C — using molten tin as a heat transfer medium and converting stored heat back to electricity via thermophotovoltaics (TPV). The company has raised $45 million including a $20 million Series A from Munich Re Ventures, DCVC, and Breakthrough Energy Ventures, and is completing its full integrated demonstration unit in 2026.
NYSE: SHOP e-commerce platform at $8.88B FY2024 revenue with $292.28B GMV across 4.82M stores; Black Friday $11.5B processing competing with WooCommerce and BigCommerce for small-to-enterprise direct-to-consumer commerce.
About
Shopify Inc. is an Ottawa, Canada-based e-commerce platform — listed on NYSE (NYSE: SHOP) — providing 4.82+ million active merchant stores of all sizes (from solo entrepreneurs to enterprise brands) with tools for online store creation, multi-channel selling (web, mobile, social, in-person), payment processing (Shopify Payments, Shop Pay), inventory management, fulfillment, and marketing analytics, generating $8.88 billion in revenue in fiscal year 2024 (+26% year-over-year) with $292.28 billion in gross merchandise volume (GMV, +24%) and 875+ million customers who have purchased from Shopify merchant stores. Founded in 2006 by Tobias Lütke, Daniel Weinand, and Scott Lake (started as a snowboard equipment store, pivoted to become the platform), Shopify has become the operating system for independent commerce — the default e-commerce infrastructure for the direct-to-consumer brand economy.
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