Kushki Executive and Leadership Team

September, 2026

Leadership Overview

Kushki has 8 executives leading key functions including strategy, technology, operations, marketing, finance, and revenue growth.

Focused on transforming digital commerce across Latin America, Kushki delivers a robust payment gateway and aggregator platform designed to simplify complex financial transactions for businesses entering the modern e-commerce landscape.

Leadership Roles at Kushki

  • Chief Executive Officer - Juan Martínez
  • Co-Founder & Chief Executive Officer - Aron Schwarzkopf
  • Group Chief Financial Officer - Lucas Medola
  • Co-Founder & President - Sebastian Castro
  • Chief Technology Officer - Fabian Gaban
  • Chief of Staff - Isabella Portugal
  • Chief Marketing Officer - Esperanza Larosa
  • Deputy Chief Revenue Officer - Carlos Rivera
  • Juan Martínez - Chief Executive Officer

    Juan Martínez, the Chief Executive Officer at Kushki, directs the overarching corporate strategy to expand payment infrastructure across Latin American markets. Martínez architects high-level business initiatives that enable merchants to process digital transactions with increased efficiency and security. By aligning internal resources with the evolving needs of the regional e-commerce sector, the Chief Executive Officer ensures the platform maintains a competitive edge as a primary payment aggregator. Juan Martínez monitors market trends to identify growth opportunities, while simultaneously coordinating with the board to secure long-term financial health. The Chief Executive Officer fosters a culture of innovation, driving the development of scalable financial tools that support diverse business models. Through rigorous oversight of organizational performance, Martínez guarantees that the company meets the complex demands of the modern digital economy while maintaining operational excellence across all regional territories.

    Aron Schwarzkopf - Co-Founder & Chief Executive Officer

    Aron Schwarzkopf, the Co-Founder & Chief Executive Officer at Kushki, defines the long-term vision for the payment platform within the Latin American financial ecosystem. Schwarzkopf drives the strategic expansion of the gateway services, ensuring the technology meets the specific requirements of merchants navigating the digital transition. As a primary architect of the company mission, the Co-Founder & Chief Executive Officer oversees the integration of new financial products that simplify cross-border commerce. Aron Schwarzkopf manages high-level partnerships that solidify the market position of the firm, while also guiding the executive team toward sustainable growth objectives. By prioritizing technological agility and customer-centric solutions, the Co-Founder & Chief Executive Officer ensures the platform remains a leader in the regional fintech space. This leadership role involves constant evaluation of the competitive landscape to maintain the company status as a premier payment aggregator.

    Lucas Medola - Group Chief Financial Officer

    Lucas Medola, the Group Chief Financial Officer at Kushki, manages the financial health and capital allocation strategies of the organization. Medola oversees the budgeting, forecasting, and financial reporting processes that support the expansion of payment services across Latin America. By directing the financial planning and analysis teams, the Group Chief Financial Officer ensures that the company maintains the liquidity and stability required for sustained growth. Lucas Medola monitors fiscal performance, providing the executive team with the data necessary to make informed investment decisions regarding new technology and market entry. The Group Chief Financial Officer coordinates with external stakeholders and investors to maintain transparency and trust in the financial operations of the firm. Through rigorous risk management and cost control measures, Medola protects the assets of the company while enabling the pursuit of strategic opportunities in the competitive fintech landscape.

    Sebastian Castro - Co-Founder & President

    Sebastian Castro, the Co-Founder & President at Kushki, oversees the execution of the corporate mission and the daily operational management of the company. Castro directs the implementation of strategic initiatives that enhance the payment gateway platform, ensuring it remains a vital tool for businesses in the Latin American e-commerce sector. By managing the organizational structure and fostering a culture of high performance, the Co-Founder & President ensures that all departments work in harmony toward common business goals. Sebastian Castro monitors the competitive landscape, identifying opportunities for service enhancement and market penetration. The Co-Founder & President collaborates with the executive team to refine the business model, ensuring the company maintains its status as a leader in the fintech industry. Through the oversight of key operational functions, Castro drives the growth and stability of the firm, supporting the long-term vision of the organization.

    Fabian Gaban - Chief Technology Officer

    Fabian Gaban, the Chief Technology Officer at Kushki, directs the engineering teams responsible for building and maintaining the secure payment gateway infrastructure. Gaban architects scalable software solutions that allow merchants to process transactions seamlessly across diverse Latin American markets. By overseeing the development of robust APIs and data processing systems, the Chief Technology Officer ensures high availability and security for all platform users. Fabian Gaban manages the technical roadmap, prioritizing innovations that reduce friction in the e-commerce checkout process. The Chief Technology Officer collaborates with other executive leaders to align technical capabilities with the broader business strategy, ensuring the platform supports rapid transaction growth. Through the implementation of advanced security protocols, Gaban protects sensitive financial data while maintaining compliance with regional regulations. This technical leadership drives the continuous improvement of the core payment engine, supporting the overall mission of the company.

    Isabella Portugal - Chief of Staff

    Isabella Portugal, the Chief of Staff at Kushki, coordinates cross-functional initiatives to ensure operational alignment with the strategic goals of the company. Portugal manages the internal communication flow between departments, facilitating efficient decision-making processes across the organization. By overseeing special projects that impact the Latin American market presence, the Chief of Staff optimizes resource allocation and team productivity. Isabella Portugal supports the executive leadership in executing high-priority business objectives, ensuring that all departments remain focused on the core mission of simplifying digital payments. The Chief of Staff monitors organizational performance metrics, providing actionable insights that drive operational improvements. Through the management of complex workflows, Portugal enables the leadership team to focus on long-term growth and market expansion. This role involves maintaining a high standard of operational excellence, ensuring that the company functions as a cohesive unit while scaling its payment services.

    Esperanza Larosa - Chief Marketing Officer

    Esperanza Larosa, the Chief Marketing Officer at Kushki, directs the brand strategy and market positioning efforts across the Latin American region. Larosa architects comprehensive campaigns that communicate the value of the payment gateway to businesses seeking to modernize their e-commerce capabilities. By overseeing lead generation and customer acquisition strategies, the Chief Marketing Officer drives the growth of the user base and strengthens the market presence of the firm. Esperanza Larosa manages the brand identity, ensuring consistent messaging that highlights the reliability and efficiency of the payment platform. The Chief Marketing Officer collaborates with sales and product teams to align marketing efforts with the specific needs of the regional market. Through data-driven analysis of consumer behavior, Larosa optimizes marketing spend to maximize return on investment. This leadership role supports the overall business objective of becoming the preferred payment partner for companies throughout the region.

    Carlos Rivera - Deputy Chief Revenue Officer

    Carlos Rivera, the Deputy Chief Revenue Officer at Kushki, directs the sales operations and revenue growth initiatives within the Latin American market. Rivera architects strategies to expand the merchant network, focusing on acquiring high-volume e-commerce clients who require reliable payment processing. By overseeing the sales pipeline and managing key account relationships, the Deputy Chief Revenue Officer ensures the company meets its aggressive revenue targets. Carlos Rivera collaborates with the product and marketing teams to tailor service offerings to the specific needs of diverse business sectors. The Deputy Chief Revenue Officer monitors sales performance metrics, implementing adjustments to the sales process to improve conversion rates and customer retention. Through the development of strategic partnerships, Rivera drives the adoption of the payment gateway, supporting the overall mission of the company to facilitate seamless digital commerce across the region.

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    Frequently Asked Questions Regarding Kushki Top Executives and Leadership Team

    Who leads Kushki?
    Kushki is led by Juan Martínez (Chief Executive Officer), along with executives such as Aron Schwarzkopf (Co-Founder & Chief Executive Officer) and Lucas Medola (Group Chief Financial Officer).
    Who is part of Kushki’s executive team?
    The executive team of Kushki includes leaders such as Juan Martínez (Chief Executive Officer), Aron Schwarzkopf (Co-Founder & Chief Executive Officer), Lucas Medola (Group Chief Financial Officer) and other senior executives.
    How many executives does Kushki have?
    Kushki has 8 executives leading key business areas.
    What roles are included in Kushki’s leadership team?
    The leadership team of Kushki includes roles such as Chief Executive Officer, Co-Founder & Chief Executive Officer, Group Chief Financial Officer, Co-Founder & President, Chief Technology Officer.