Multiverse Computing
Multiverse Computing is a Quantum Software & Applications company founded in 2019 and based in San Sebastián, Spain. It has raised $837.9M in total funding, most recently a Series C in 2026.
Founded in 2019 and headquartered in San Sebastián, Spain, Multiverse Computing builds software platforms and tools for quantum and classical computing. Its flagship product, Singularity, is an enterprise quantum software platform that runs on multiple quantum backends (IonQ, D-Wave, classical simulators) and has been deployed by BBVA, Crédit Agricole, Bosch, and Repsol for portfolio optimization, financial risk calculation, and industrial scheduling. CompactifAI, its AI compression technology, reduces large language model parameters by up to 60% while maintaining performance, targeting enterprises and edge deployments. The company has raised $837.9 million in total funding, including a Series C round of $570 million announced in August 2026.
Multiverse occupies a critical intersection between quantum computing and AI efficiency—two frontier domains where infrastructure constraints are substantial. Its dual focus on quantum software for financial and industrial optimization, combined with practical AI compression for edge deployment, addresses distinct but complementary enterprise needs. The $570 million Series C and demonstrated adoption by major financial institutions (BBVA, Crédit Agricole) and industrial players (Bosch, Repsol) signal market validation for both product lines at enterprise scale.
multiversecomputing.com ↗·Quantum Software & Applications·
Spain·private 
