Leadership Overview
NTT Group has 10 executives leading key functions including corporate strategy, financial oversight, technological innovation, and global business operations.
Committed to advancing digital infrastructure, NTT Group delivers integrated telecommunications and IT services to empower businesses and consumers across domestic and international markets through reliable, high-performance connectivity solutions.
Committed to advancing digital infrastructure, NTT Group delivers integrated telecommunications and IT services to empower businesses and consumers across domestic and international markets through reliable, high-performance connectivity solutions.
Leadership Roles at NTT Group
Akira Shimada - President, Chief Executive Officer & Board Member
Akira Shimada, the President, Chief Executive Officer & Board Member at NTT Group, directs the overarching corporate strategy and long-term vision for the global telecommunications enterprise. Overseeing the integration of complex IT services and digital infrastructure, the President, Chief Executive Officer & Board Member ensures alignment between domestic market dominance and international expansion goals. This leadership role involves constant collaboration with the Board to optimize capital allocation and drive sustainable growth across diverse business units. By prioritizing innovation in communication networks, Akira Shimada directly influences the competitive positioning of the organization within the global ICT landscape. Through rigorous oversight of operational performance, the President, Chief Executive Officer & Board Member maintains the stability and technological advancement required to support modern digital ecosystems, ultimately securing the market leadership of the firm.

Noa Asher - Chief Executive Officer, NTT Innovation Laboratory (Israel)
Noa Asher, the Chief Executive Officer, NTT Innovation Laboratory (Israel) at NTT Group, leads the research and development initiatives focused on emerging technologies within the regional innovation hub. Overseeing the exploration of new digital solutions and telecommunications advancements, the Chief Executive Officer, NTT Innovation Laboratory (Israel) ensures that the laboratory contributes to the global innovation pipeline of the company. This role involves fostering partnerships with local technology ecosystems to identify and integrate breakthrough solutions into the broader service portfolio. By driving the development of innovative IT services, Noa Asher directly impacts the technological capabilities of the organization. The Chief Executive Officer, NTT Innovation Laboratory (Israel) manages the strategic direction of the lab to ensure alignment with the global mission of delivering reliable connectivity. Through the cultivation of regional innovation, Asher secures the future technological competitiveness of the firm.
Rachel Chan - Chief Financial Officer
Rachel Chan, the Chief Financial Officer at NTT Group, manages the fiscal health and strategic financial planning for the global telecommunications organization. Overseeing capital structure, investment analysis, and budgetary discipline, the Chief Financial Officer ensures that financial resources support the expansion of digital infrastructure and IT service capabilities. This role involves close coordination with executive leadership to evaluate the profitability of international market ventures and domestic network upgrades. By implementing robust financial controls and risk management frameworks, Rachel Chan directly impacts the long-term economic viability of the company. The Chief Financial Officer drives efficiency across all business segments, ensuring that fiscal policies remain aligned with the broader corporate mission of delivering reliable connectivity. Through precise financial reporting and strategic resource allocation, Chan maintains the financial integrity necessary for sustained technological investment.
Yosuke Arimori - Chief of Staff To the Chief Financial Officer
Yosuke Arimori, the Chief of Staff To the Chief Financial Officer at NTT Group, coordinates the strategic initiatives and operational workflows within the finance division. Overseeing the execution of financial priorities, the Chief of Staff To the Chief Financial Officer ensures that departmental objectives align with the broader fiscal goals of the global telecommunications entity. This role involves facilitating communication between the finance leadership and other executive functions to streamline decision-making processes regarding capital investments and resource allocation. By managing complex projects related to financial performance and operational efficiency, Yosuke Arimori directly supports the stability of the organization. The Chief of Staff To the Chief Financial Officer drives the implementation of internal policies that enhance transparency and accountability across the finance team. Through meticulous coordination, Arimori ensures that financial operations remain agile and responsive to market demands.
Takashi Hiroi - Board Member, Chief Financial Officer, SEVP
Takashi Hiroi, the Board Member, Chief Financial Officer, SEVP at NTT Group, oversees the governance and financial strategy of the global telecommunications and ICT company. As a Board Member, Chief Financial Officer, SEVP, the executive ensures that financial policies support the long-term growth and stability of the organization. This role involves managing the capital structure and overseeing the financial performance of international operations to ensure alignment with corporate objectives. By providing strategic guidance on investment opportunities and risk management, Takashi Hiroi directly influences the financial health of the firm. The Board Member, Chief Financial Officer, SEVP drives the implementation of fiscal discipline across all business units, ensuring that resources are allocated effectively to support technological innovation. Through rigorous financial oversight and board-level governance, Hiroi maintains the integrity and market position of the company.

Yutaka Sasaki - Chief Financial Officer & Senior EVP
Yutaka Sasaki, the Chief Financial Officer & Senior EVP at NTT Group, manages the financial operations and strategic fiscal planning for the global telecommunications and ICT enterprise. Overseeing the financial performance of international business segments, the Chief Financial Officer & Senior EVP ensures that fiscal strategies support the expansion of digital infrastructure and IT services. This role involves coordinating with executive leadership to optimize capital allocation and enhance shareholder value. By implementing rigorous financial monitoring and reporting standards, Yutaka Sasaki directly impacts the economic stability of the organization. The Chief Financial Officer & Senior EVP drives the development of financial policies that facilitate sustainable growth and technological investment. Through the strategic management of financial resources, Sasaki ensures that the company maintains the fiscal strength required to deliver integrated connectivity solutions to a global market.

Moshe Karako - Chief Technology Officer
Moshe Karako, the Chief Technology Officer at NTT Group, architects the technological roadmap and innovation strategy for the global telecommunications and ICT provider. Overseeing the development of next-generation communication networks and digital infrastructure, the Chief Technology Officer ensures that the company remains at the forefront of technological advancement. This leadership role involves evaluating emerging trends in IT services to enhance service delivery for both domestic and international clients. By fostering collaboration between research teams and operational units, Moshe Karako directly drives the integration of cutting-edge solutions into the existing service portfolio. The Chief Technology Officer maintains a focus on scalability and reliability, ensuring that all technological deployments support the evolving needs of the global market. Through strategic oversight of technical assets, Karako secures the competitive edge of the organization in a rapidly changing digital environment.
Janet Heaton - Global Applications & Business Process Services Chief of Staff (Bps)
Janet Heaton, the Global Applications & Business Process Services Chief of Staff (Bps) at NTT Group, manages the operational alignment and strategic execution of business process services on a global scale. Overseeing the integration of application services with core telecommunications offerings, the Global Applications & Business Process Services Chief of Staff (Bps) ensures that internal processes support the delivery of high-quality IT solutions. This role involves coordinating cross-functional teams to optimize service delivery models across international markets. By driving improvements in business process efficiency, Janet Heaton directly impacts the operational agility of the company. The Global Applications & Business Process Services Chief of Staff (Bps) facilitates communication between technical departments and client-facing units to ensure seamless service integration. Through the management of complex operational workflows, Heaton supports the overarching mission of providing reliable and integrated technology solutions to a diverse global client base.
Takashi Ebihara - Head Chief Information Officer, Co-Caio, , of Technology Planning
Takashi Ebihara, the Head Chief Information Officer, Co-Caio, , of Technology Planning at NTT Group, directs the information technology strategy and long-term technology planning for the global telecommunications firm. Overseeing the digital transformation initiatives and the modernization of internal IT systems, the Head Chief Information Officer, Co-Caio, , of Technology Planning ensures that the company maintains a robust and secure technological foundation. This role involves collaborating with other executive leaders to align IT investments with the strategic goals of the organization. By architecting scalable information systems, Takashi Ebihara directly supports the delivery of integrated connectivity services. The Head Chief Information Officer, Co-Caio, , of Technology Planning drives the adoption of new technologies that enhance operational efficiency and service reliability. Through the strategic management of information assets, Ebihara ensures that the company remains competitive in the global ICT market.
Naoto Nishimura - Jmnc- Multinational Clients Chief of Staff (Japan)
Naoto Nishimura, the Jmnc- Multinational Clients Chief of Staff (Japan) at NTT Group, coordinates the strategic engagement and service delivery for multinational clients operating within the domestic market. Overseeing the alignment of global service standards with local client requirements, the Jmnc- Multinational Clients Chief of Staff (Japan) ensures that the company provides consistent and reliable IT solutions to its international partners. This role involves facilitating communication between global account teams and domestic operational units to streamline service delivery. By managing the complex needs of multinational clients, Naoto Nishimura directly supports the growth of the global business segment. The Jmnc- Multinational Clients Chief of Staff (Japan) drives the implementation of client-focused strategies that enhance satisfaction and retention. Through the coordination of cross-border service initiatives, Nishimura ensures that the company maintains its reputation as a premier provider of integrated telecommunications and IT services.
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