Tala Executive and Leadership Team

July, 2026

Leadership Overview

Tala has 9 executives leading key functions including strategy, technology, information systems, operations, finance, and human capital.

Driven by innovation, Tala is dedicated to leveraging mobile technology and data science to provide financial services to underserved populations globally, fostering economic empowerment through accessible credit solutions.

Leadership Roles at Tala

  • Chief Executive Officer - Ryan Warnken
  • Chief Executive Officer & Chief Technology Officer - Stefan Asseg
  • Interim Chief Financial Officer - Chiao Cheng
  • Chief Information Officer - Taher Ravat
  • Chief of Staff - Morgan Grimm
  • Chief Technology Officer - Kelly Uphoff
  • Investment Partner & Chief Information Officer - John Smith
  • Investment Partner & Chief Information Officer - Adriana Nascimento
  • Chief People Officer - Jonathan Foster
  • Ryan Warnken - Chief Executive Officer

    Ryan Warnken, the Chief Executive Officer at Tala, directs the company's overarching strategy and operational execution. This leadership role involves guiding Tala's mission to provide financial services through mobile technology, focusing on data science for instant credit evaluation. Warnken ensures alignment with market demands and drives initiatives to expand Tala's reach in underserved regions. The Chief Executive Officer oversees cross-functional teams to optimize service delivery and maintain robust growth trajectories. By championing innovation, Ryan Warnken solidifies Tala's position as a leader in mobile finance, impacting millions of customers globally. This executive's focus remains on sustainable expansion and enhancing the company's technological infrastructure to meet evolving customer needs.

    Stefan Asseg - Chief Executive Officer & Chief Technology Officer

    Stefan Asseg, the Chief Executive Officer & Chief Technology Officer at Tala, architects the company's technological vision and strategic direction. This dual role encompasses leading both the executive strategy and the development of innovative mobile technology solutions. Asseg drives the integration of data science into Tala's core operations, ensuring the app's ability to instantly evaluate customer risk and capacity using device data. Overseeing the technology roadmap, Stefan Asseg ensures that Tala's platform remains scalable, secure, and responsive to global market needs. This leadership position involves fostering a culture of continuous improvement within the engineering and product development teams. By merging technological innovation with executive leadership, Asseg propels Tala's mission to empower underserved populations through accessible financial tools.

    Chiao Cheng - Interim Chief Financial Officer

    Chiao Cheng, the Interim Chief Financial Officer at Tala, oversees the company's financial operations and strategic fiscal planning. This role involves managing budgeting, forecasting, and financial reporting to ensure the company's fiscal health and sustainable growth. Cheng guides the financial strategies that support Tala's expansion into new markets and product development initiatives. The Interim Chief Financial Officer ensures compliance with financial regulations and optimizes capital allocation to maximize shareholder value. By providing critical financial insights, Chiao Cheng supports executive decision-making and reinforces Tala's commitment to responsible financial stewardship. This executive's leadership ensures financial discipline and strategic resource management.

    Taher Ravat - Chief Information Officer

    Taher Ravat, the Chief Information Officer at Tala, manages the company's information technology infrastructure and data security protocols. This critical role ensures the integrity and accessibility of the data powering Tala's instant credit evaluations. Ravat oversees the implementation of robust IT systems that support the mobile application's functionality and user experience across diverse markets. The Chief Information Officer is responsible for safeguarding sensitive customer information and ensuring compliance with global data protection regulations. By optimizing technology resources, Taher Ravat enhances operational efficiency and supports the company's rapid growth. This executive's leadership ensures that Tala's technological backbone is secure, reliable, and capable of supporting millions of users worldwide.

    Morgan Grimm - Chief of Staff

    Morgan Grimm, the Chief of Staff at Tala, facilitates strategic initiatives and operational alignment across the executive team. This role involves coordinating key projects, driving cross-departmental collaboration, and ensuring the efficient execution of company objectives. Grimm supports the Chief Executive Officers by managing critical communications and operational workflows, enabling smoother decision-making processes. The Chief of Staff plays a pivotal part in translating strategic priorities into actionable plans for various departments, including technology, finance, and operations. By streamlining internal processes and fostering effective communication, Morgan Grimm enhances organizational agility and supports Tala's mission to deliver accessible financial services globally. This executive's contribution is vital for maintaining momentum and achieving strategic goals.

    Kelly Uphoff - Chief Technology Officer

    Kelly Uphoff, the Chief Technology Officer at Tala, spearheads the development and evolution of the company's technological platforms. This leadership position involves overseeing the engineering teams responsible for building and maintaining the mobile application and its underlying data science capabilities. Uphoff drives innovation in areas such as risk assessment algorithms and user interface design, ensuring Tala's offerings remain cutting-edge. The Chief Technology Officer ensures the scalability and reliability of the technology infrastructure to support a growing global user base. By focusing on technological excellence, Kelly Uphoff directly contributes to Tala's mission of providing instant credit and financial services to underserved populations. This executive's expertise is crucial for maintaining Tala's competitive edge in the mobile finance sector.
    Kelly Uphoff

    John Smith - Investment Partner & Chief Information Officer

    John Smith, the Investment Partner & Chief Information Officer at Tala, provides strategic financial oversight and directs the company's information systems. This dual capacity involves evaluating investment opportunities while ensuring the robust management of Tala's IT infrastructure and data security. Smith guides the technological strategies that support Tala's financial operations and risk management frameworks. The Chief Information Officer ensures that IT systems are aligned with investment goals and regulatory requirements, particularly concerning data privacy and financial reporting. By integrating investment acumen with information technology leadership, John Smith enhances Tala's financial stability and operational integrity. This executive's focus is on optimizing resource allocation and safeguarding critical data assets.

    Adriana Nascimento - Investment Partner & Chief Information Officer

    Adriana Nascimento, the Investment Partner & Chief Information Officer at Tala, directs the company's information technology strategy and evaluates key investment opportunities. This comprehensive role ensures that Tala's technological infrastructure effectively supports its financial objectives and growth initiatives. Nascimento oversees the implementation of secure and scalable IT systems, crucial for managing the vast amounts of data used in credit risk assessment. The Chief Information Officer works to align technology investments with strategic business goals, enhancing operational efficiency and data integrity. By combining financial insight with technological leadership, Adriana Nascimento strengthens Tala's market position and operational resilience. This executive's contributions are vital for driving innovation and ensuring robust data governance.

    Jonathan Foster - Chief People Officer

    Jonathan Foster, the Chief People Officer at Tala, leads the company's human capital strategy and organizational development. This executive role focuses on attracting, retaining, and developing top talent to support Tala's global mission. Foster oversees all aspects of human resources, including talent acquisition, employee engagement, compensation, and benefits, ensuring a positive and productive work environment. The Chief People Officer cultivates a strong company culture that aligns with Tala's values of innovation and customer empowerment. By championing employee growth and well-being, Jonathan Foster ensures that Tala has the skilled workforce necessary to drive its technological and financial service initiatives forward. This leadership is essential for scaling operations effectively and maintaining a high-performing team.
    Jonathan Foster

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    Frequently Asked Questions Regarding Tala Top Executives and Leadership Team

    Who leads Tala?
    Tala is led by Ryan Warnken (Chief Executive Officer), along with executives such as Stefan Asseg (Chief Executive Officer & Chief Technology Officer) and Chiao Cheng (Interim Chief Financial Officer).
    Who is part of Tala’s executive team?
    The executive team of Tala includes leaders such as Ryan Warnken (Chief Executive Officer), Stefan Asseg (Chief Executive Officer & Chief Technology Officer), Chiao Cheng (Interim Chief Financial Officer) and other senior executives.
    How many executives does Tala have?
    Tala has 9 executives leading key business areas.
    What roles are included in Tala’s leadership team?
    The leadership team of Tala includes roles such as Chief Executive Officer, Chief Executive Officer & Chief Technology Officer, Interim Chief Financial Officer, Chief Information Officer, Chief of Staff.