Quantum Motion announced the second close of its Series C funding round, adding Imec.ventures, Lansdowne Partners, Sony Innovation Fund, S3 Ventures, and Inkef to its list of investors.

The company said it had secured “additional investment,” but did not disclose an updated funding figure. In May, following an initial Series C close, Quantum Motion said it had raised $160 million, with the round led by DCVC and Kembara.

11 Jun 2026

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