We’re a group of engineers, analysts, and problem-solvers, working and studying together to bridge the gap between space and life on Earth. Using the power of satellite technology, we tackle urgent challenges with dedication and drive.
President and CEO
Chief Technology Officer
Vice President, Head of Business Strategy
Vice President, Head of Corporate Strategy
Technical Advisor
Director, Technology Development Division
Director, Technology Development Division
Director, Business Strategy Department
Director, Corporate Strategy Department
Senior Manager, Technology Development Division
President and CEO
Board Member
Board Member
Board Member
Audit and Supervisory Board Member
President and CEO
Yoshitaka Nakamura currently serves as the President and CEO of Marble Visions, steering the company's management by leveraging extensive experience in business creation, corporate strategy, and management promotion, built through leadership roles at NTT DATA—including five years in management consulting and leading company-wide strategic reform since 2010.
Chief Technology Officer
Ken Tsutsui is the Chief Technology Officer (CTO) and the Head of Technology Development at Marble Visions. He drives the company’s technology strategy, mission, and innovation to build a vertically integrated earth observation service, leveraging his extensive experience in state-of-the-art earth observation R&D and world-class projects. Prior to Marble Visions, he founded and expanded AW3D, an industry-leading global 3D map service, overseeing more than 4,000 projects across over 100 countries at NTT DATA. Ken holds a Ph.D. in geoscience and remote sensing from the University of Tokyo.
Vice President, Head of Business Strategy
With over 25 years of experience in satellite remote sensing, Kenji Wakamatsu has spearheaded pioneering initiatives across both government and industry. He currently leads business development at Marble Visions. Previously, he oversaw solution services at RESTEC and initiated the AW3D global 3D mapping business at NTT DATA. His career began in image recognition R&D, followed by planning NTT DATA’s first satellite remote sensing business and contributing to ground system development at the Cabinet Satellite Intelligence Center.
Vice President, Head of Corporate Strategy
Nobutaka Furukawa joined Marble Visions in 2024 and spearheads the business launch by leading overall management, including institutional design, business foundation construction, and HR strategy. Prior to this, built a career at NTT DATA as an expert in business operation foundation and organizational strategy, engaging broadly in corporate management, such as business planning, HR, talent development, and general affairs, after experience in public sector system development and sales.
Technical Advisor
Naoto Matsuura joined Marble Visions Inc. as a Technical Advisor in April 2025 after long experience in the field of Earth observation. Having joined JAXA (then NASDA) as an engineer in 1986, he started his career in satellite tracking and control. Since then, he has worked for more than 20 years on Earth observation satellite development, satellite data analysis and its applications. He has also held various management posts in JAXA including Human Resources, Budget, and Program Planning and Management.
Director, Technology Development Division
Tomotaka Yamaguchi leads satellite ground system development at Marble Visions. Since 2009 at NTT DATA, has been broadly engaged in planning and developing wireless network and sensor device technologies, as well as IoT-based infrastructure monitoring and disaster prevention solutions. Prior to this, gained experience in the design and development of satellite ground systems and mission-critical systems for telecommunications carriers.
Director, Technology Development Division
Kasumi Yamashiro directs all product development efforts at Marble Visions , overseeing product development and focused on management to commercialize space and IT technologies. Prior experience at NTT DATA includes work on innovative projects such as R&D in satellite image analysis, air traffic control systems for aircraft/drones, and flight path design systems.
Director, Business Strategy Department
Sayaka Honma leads market development for vertically integrated satellite solutions at Marble Visions, joining the company in 2024. Prior to this, she spent a decade at NTT DATA driving commercialization of satellite data, including global expansion of the 3D satellite map “AW3D” and strategic outreach to government and infrastructure sectors. Earlier, she worked in GIS software sales, building expertise in geospatial technologies.
Director, Corporate Strategy Department
Koji Fujita is a seasoned finance professional with comprehensive expertise in core corporate finance functions, including financial closing and treasury management. He is currently leading the corporate strategy at Marble Visions, where he proactively guides the operational foundation and strategic management of the newly founded company, with a core focus on financial affairs.
Senior Manager, Technology Development Division
Kyohei Miura is currently driving the development of the Satellite Operation System at Marble Visions for the next-generation small satellite constellation, building on his recent experience managing the ground system for the JAXA ALOS-3 program at PASCO, and his decade of initial expertise in the design and development of satellite attitude determination and control systems.
President and CEO
Yoshitaka Nakamura currently serves as the President and CEO of Marble Visions, steering the company's management by leveraging extensive experience in business creation, corporate strategy, and management promotion, built through leadership roles at NTT DATA—including five years in management consulting and leading company-wide strategic reform since 2010.
Board Member
Since 2024, Shunsuke Kiriyama has served as Head of the Public & Social Infrastructure Solutions Business at NTT DATA, leading its growth and expansion. From 2022 to 2024, he served in the Corporate Strategy Department, where he was responsible for formulating and driving company-wide strategies. Earlier in his career at NTT DATA, he contributed as a technology architect to the development and operation of mission-critical systems in the telecommunications, manufacturing, and public sectors.
Board Member
Alex Atsushi Otake joined NTT DATA in 1997 and began his career as an engineer developing financial systems. He subsequently engaged in the development of geospatial information systems and contributed to international projects in countries including China, Indonesia, and Vietnam. Since 2001, when NTT DATA initiated its satellite business, he has been actively involved in this domain, leading to the launch of the AW3D service in 2014. He currently serves as the Head of the AW3D service at NTT DATA, while also spearheading the establishment and growth of Marble Visions.
Board Member
Since December 2024, Shirohisa Furuta has been serving as a Board Member of Marble Visions Inc., supporting the overall management and operations of the company.
From 2018, he served as Director of the Satellite Business Division at PASCO, where he led the development of PASCO’s ALOS business scheme.
After joining PASCO in 1987, he was involved in the planning and sales of measurement services for government agencies and the provision of geospatial information services for private companies.
Audit and Supervisory Board Member
Kazuhiko Mori was appointed Audit & Supervisory Board Member of Marble Visions in December 2024.
After joining NTT DATA, he was involved in planning new businesses utilizing mobile devices and networks, as well as in the business planning and sales of multiple solutions, including RPA and OCR.
He has also gained extensive experience in promoting group company businesses, corporate management, and overseeing business planning, strategy, and administrative functions within internal organizations.
From bold ideas to cutting-edge tools,
we stay open to the unexpected: it’s how innovation happens.
If you’re a curious problem-solver, we’d love to hear from you.