Submer vs Microsoft
Side-by-side comparison of AI visibility scores, market position, and capabilities
Submer is a Barcelona-based data center immersion cooling company founded in 2015; produces SmartPodX and MegaPodX liquid cooling systems for AI, HPC, and cloud workloads; raised $55M Series B in 2023;
About
Submer is a data center thermal management and immersion cooling company founded in 2015 and headquartered in Barcelona, Spain. The company manufactures single-phase and two-phase immersion cooling systems that submerge servers and computing hardware directly in a dielectric fluid — a thermally conductive, electrically non-conductive liquid — to remove heat far more efficiently than traditional air-cooling or conventional liquid cooling. Submer's flagship products include the SmartPodX (a single-phase immersion cooling system designed for high-density compute deployments) and the MegaPodX (a larger-scale system for hyperscale and colocation data center applications). The company also produces its own proprietary dielectric fluid, SubCool Fluid, engineered to optimize heat transfer performance while meeting environmental and regulatory standards.
GitHub Copilot 20M users; Copilot deployed in 90% of Fortune 100; Azure AI infrastructure serving OpenAI exclusively + 65,000+ enterprise customers. Copilot Studio for enterprise AI agents; $13B invested in OpenAI total.
About
Microsoft Corporation is a Redmond, Washington-based global technology company — publicly traded on NASDAQ (NASDAQ: MSFT) as an S&P 500 Information Technology component and the world's second-largest publicly traded company by market capitalization (~$3.2 trillion) — providing cloud computing, enterprise software, developer tools, gaming, and AI-integrated productivity applications to businesses, consumers, governments, and developers worldwide through approximately 228,000 employees. In fiscal year 2024 (ending June 2024), Microsoft reported revenue of $245.1 billion (+16% year-over-year), with the Intelligent Cloud segment (Azure cloud platform) generating $105.4 billion (+22%), Productivity and Business Processes (Microsoft 365, Teams, LinkedIn, Dynamics) generating $77.7 billion (+12%), and More Personal Computing (Windows, Xbox, Surface, Search) generating $61.8 billion (+17%). Microsoft completed the $68.7 billion acquisition of Activision Blizzard in October 2023 — the largest gaming acquisition in history — adding Call of Duty, World of Warcraft, Overwatch, Candy Crush, and King's mobile games to the Xbox ecosystem. For fiscal year 2025, Microsoft guided continued 13-15% revenue growth driven by Azure's AI infrastructure demand (Azure AI customers grew 100%+ year-over-year), Microsoft 365 Copilot enterprise AI assistant adoption, and GitHub Copilot developer AI tool revenue. CEO Satya Nadella's "mobile-first, cloud-first" strategy, refined to "AI-first" with the OpenAI partnership, has created Microsoft's most competitive product positioning since the Windows/Office era.
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