April 14 was World Quantum Day, an annual celebration promoting public awareness and understanding of quantum science and technology around the world. To recognize this global event, Maryland held key celebrations worldwide to help solidify its position as the Quantum Capital.

IonQ, which was the first quantum computing company to be publicly traded in 2021, celebrated the day on Wall Street. Company leadership, with Maryland Commerce staff watching nearby, rang the closing bell of the New York Stock Exchange. As a global leader in quantum computing, IonQ is central to Maryland’s quantum leadership. Maryland’s newly finalized budget includes support for the Capital of Quantum Initiative, which includes a new IonQ headquarters in Prince George’s County.

Additionally, Governor Wes Moore celebrated World Quantum Day during the administration’s current international investment and trade mission. At a roundtable meeting with Japanese officials and business leaders, Governor Wes Moore and IonQ Executive Chairman Peter Chapman discussed opportunities to collaborate in quantum technology.

“Japan and South Korea are two of Maryland’s closest trade partners. And now, we are building on that strong foundation to identify new areas of common interest and mutual benefit,” said Gov. Moore. “I don’t leave Maryland without bringing new opportunities back with me—and this trade mission is no different.”

Following the roundtable, IonQ signed an MOU with the quantum arm of Japan’s National Institute of Advanced Industrial Science and Technology, to further its overseas growth.

“We have said that investing in quantum computing and networking is investing in Maryland’s future,” said Chapman. “We are honored to join Governor Moore on this historic visit to Japan and grateful for his support for IonQ’s cutting-edge research and innovation development.”