memQ closes $10M Series A for quantum connections
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Chicago quantum startup memQ announced the close of a $10 million Series A on March 31, 2026. Quantonation and Ocean Azul co-led the financing.
The company, spun out of the University of Chicago in 2021, develops optical chip technology intended to connect quantum computers. Its work addresses a systems challenge: how separate quantum devices exchange information as computing architectures become more complex.
For the Heartland, memQ offers a concrete example of university research developing into a venture-backed hardware business. The financing provides resources for the next stage of that work. Future coverage should distinguish laboratory milestones, commercial availability, and customer deployments—three different measures of progress in a technically demanding field. The announcement does not by itself establish large-scale commercial quantum networking.