Takahiro Sumimoto | Senior Consultant
Cambridge Management Consulting

Takahiro Sumimoto is a Senior Consultant at Cambridge Management Consulting with over 38 years of experience in the telecommunications industry. He previously held senior leadership positions in NTT's global business, including serving as SVP of Submarine Cable for NTT Ltd. in the U.S.A. and as CEO of PC Landing Corp. (Pacific Crossing), where he oversaw operations and financial performance for the trans-Pacific PC-1 submarine cable system. His extensive career also includes key roles in major infrastructure developments such as the JUNO trans-Pacific cable project. He holds a B.A. degree in Human Geography from the University of Tokyo and an MBA from HEC Paris.