IDT Executive and Leadership Team

September, 2026

Leadership Overview

IDT has 6 executives leading key functions including technology infrastructure, information systems, media holdings, financial operations, software development, and telecommunications services.

Focused on delivering robust fintech and communications solutions, IDT maintains a commitment to global connectivity and financial accessibility through innovative point-of-sale and money transfer platforms.

Leadership Roles at IDT

  • Chief Financial Officer & Executive VP, Operations - Eric Erdman
  • President of Net2Phone - Jonah Fink
  • Chief Technology Officer - David Lando
  • Chief Information Officer - Golan Ben-Oni
  • Chief of Staff & Vice Chair, Idw Media Holdings Executive - William Rapfogel
  • Co-Chief Technology Officer - Dzmitry Martavoi
  • Eric Erdman - Chief Financial Officer & Executive VP, Operations

    Eric Erdman, the Chief Financial Officer & Executive VP, Operations at IDT, manages the fiscal health and operational efficiency of the entire organization. Overseeing capital allocation and financial reporting, the Chief Financial Officer & Executive VP, Operations ensures that resources support the growth of fintech and communications services. This leadership role involves analyzing market trends to guide investment decisions in international money transfer platforms. By optimizing operational workflows, Eric Erdman directly impacts the profitability and scalability of the business. Erdman directs the financial planning process to align with the company's long-term strategic objectives. Through rigorous cost management, the Chief Financial Officer & Executive VP, Operations maintains a strong balance sheet capable of supporting global expansion. This focus on financial discipline provides the necessary stability for the company to innovate within the competitive fintech industry. Erdman drives operational excellence by integrating financial insights into daily business activities, ensuring sustainable growth across all regions.

    Jonah Fink - President of Net2Phone

    Jonah Fink, the President of Net2Phone at IDT, directs the growth and market strategy for the company's communications division. Overseeing the expansion of cloud-based telephony services, the President of Net2Phone ensures that the product suite meets the evolving needs of enterprise clients. This leadership role involves managing sales and marketing efforts to capture market share in the competitive communications landscape. By driving the adoption of unified communications solutions, Jonah Fink directly impacts the revenue growth of the division. Fink manages relationships with key partners to extend the reach of the platform across international markets. Through strategic product positioning, the President of Net2Phone maintains a strong competitive advantage in the industry. This focus on customer-centric innovation supports the broader mission of providing seamless connectivity tools. Fink leads the division with a focus on operational efficiency and market responsiveness, ensuring that the communications portfolio remains a vital component of the company's overall business model.

    David Lando - Chief Technology Officer

    David Lando, the Chief Technology Officer at IDT, directs the engineering roadmap for all point-of-sale and communications platforms. Overseeing the development of scalable software architectures, the Chief Technology Officer ensures high availability for international money transfer services. This leadership role involves constant collaboration with product teams to integrate fintech capabilities into existing infrastructure. By optimizing backend systems, David Lando directly impacts the efficiency of global transaction processing. Lando manages technical debt while prioritizing innovation in cloud-native applications. Through rigorous testing protocols, the Chief Technology Officer maintains system integrity across North American and international markets. This focus on technical excellence supports the broader mission of providing reliable financial tools to a diverse user base. Lando drives the adoption of emerging technologies to keep the company competitive in the rapidly evolving digital finance landscape, ensuring that all technical operations align with long-term corporate growth objectives.

    Golan Ben-Oni - Chief Information Officer

    Golan Ben-Oni, the Chief Information Officer at IDT, manages the enterprise data strategy and cybersecurity posture for all communications and fintech offerings. Overseeing the protection of sensitive financial information, the Chief Information Officer architects secure networks that support international money transfers. This leadership role involves coordinating with internal stakeholders to implement robust data governance frameworks. By hardening digital infrastructure against emerging threats, Golan Ben-Oni directly impacts the security and reliability of the company's service portfolio. Ben-Oni directs the deployment of advanced analytics tools to monitor system performance across global operations. Through proactive risk management, the Chief Information Officer ensures compliance with international data protection standards. This dedication to information security provides a stable foundation for the company's diverse business units. Ben-Oni maintains operational continuity by integrating cutting-edge security protocols into every layer of the corporate technology stack, fostering trust among customers and partners worldwide.

    William Rapfogel - Chief of Staff & Vice Chair, Idw Media Holdings Executive

    William Rapfogel, the Chief of Staff & Vice Chair, Idw Media Holdings Executive at IDT, coordinates strategic initiatives across the media and communications divisions. Overseeing the alignment of executive priorities, the Chief of Staff & Vice Chair, Idw Media Holdings Executive facilitates communication between the board and operational leadership. This leadership role involves managing complex projects that span multiple business units, including the integration of media assets with core fintech services. By streamlining internal processes, William Rapfogel directly impacts the agility of the organization. Rapfogel monitors the execution of high-level corporate goals to ensure consistency across all regional operations. Through careful resource allocation, the Chief of Staff & Vice Chair, Idw Media Holdings Executive supports the expansion of the company's market presence. This focus on organizational efficiency enables the company to pursue new growth opportunities in the media and communications sectors while maintaining a cohesive strategic vision across the entire enterprise.

    Dzmitry Martavoi - Co-Chief Technology Officer

    Dzmitry Martavoi, the Co-Chief Technology Officer at IDT, leads the research and development of next-generation communications protocols and fintech applications. Overseeing the innovation pipeline, the Co-Chief Technology Officer explores new technologies to enhance the company's point-of-sale solutions. This leadership role involves mentoring engineering teams to foster a culture of continuous improvement and technical creativity. By architecting advanced software features, Dzmitry Martavoi directly impacts the user experience of the company's digital platforms. Martavoi directs the implementation of agile development methodologies to accelerate the delivery of new products to market. Through deep technical expertise, the Co-Chief Technology Officer solves complex integration challenges across diverse service offerings. This focus on innovation ensures that the company remains at the forefront of the communications and finance sectors. Martavoi maintains a forward-looking perspective, identifying emerging trends that can be leveraged to expand the company's operational reach and improve service delivery for customers globally.
    Dzmitry Martavoi

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    Frequently Asked Questions Regarding IDT Top Executives and Leadership Team

    Who leads IDT?
    IDT is led by Eric Erdman (Chief Financial Officer & Executive VP, Operations), along with executives such as Jonah Fink (President of Net2Phone) and David Lando (Chief Technology Officer).
    Who is part of IDT’s executive team?
    The executive team of IDT includes leaders such as Eric Erdman (Chief Financial Officer & Executive VP, Operations), Jonah Fink (President of Net2Phone), David Lando (Chief Technology Officer) and other senior executives.
    How many executives does IDT have?
    IDT has 6 executives leading key business areas.
    What roles are included in IDT’s leadership team?
    The leadership team of IDT includes roles such as Chief Financial Officer & Executive VP, Operations, President of Net2Phone, Chief Technology Officer, Chief Information Officer, Chief of Staff & Vice Chair, Idw Media Holdings Executive.