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Pol Valls Soler

Submer - Datacenters That Make Sense, Founder, CFO & Investor Relations

Speaker Bio

Pol Valls Soler is a tech impact entrepreneur, multimedia engineer, and business PgD, currently serving as Founder & CFO at Submer. He started developing tech projects at 16 and has since built and scaled startups across fintech, climate tech, software, and hardware. Before co-founding Submer in 2015, he actively mentored entrepreneurs and startups.


Submer (https://submer.com) is a high-growth climate tech scale-up pioneering sustainable immersion cooling for datacenters and AI factories. Its technology reduces energy consumption by up to 50% while eliminating water use and enabling high-density GPU compute and AI infrastructure.


Recently recognized as a high-impact entrepreneur by Endeavor, Pol focuses on strategy, innovation, ESG, finance, fundraising, and investor relations at Submer.