Servicio de Impuestos Internos Executive and Leadership Team

August, 2026

Leadership Overview

Servicio de Impuestos Internos has 4 executives leading key functions including management control, executive administration, regional operations, and human resources.

Committed to fiscal transparency and administrative excellence, Servicio de Impuestos Internos maintains rigorous standards in accounting services while fostering a culture of professional integrity across the Chilean financial landscape.

Leadership Roles at Servicio de Impuestos Internos

  • Chief of Staff & Management Control Advisor - Ana Martinez
  • Jefe De Gabinete - Alejandro Acancinos
  • Jefa De Gabinete Dirección Regional S. I. I. Valdivia - Lidia Castillo
  • Jefa Departamento Gestión De Personas - Silvia Escuti
  • Ana Martinez - Chief of Staff & Management Control Advisor

    Ana Martinez, the Chief of Staff & Management Control Advisor at Servicio de Impuestos Internos, directs internal operational workflows and strategic oversight. Martinez architects comprehensive management control frameworks to ensure fiscal compliance and organizational efficiency across all accounting service divisions. By analyzing performance metrics, the Chief of Staff & Management Control Advisor optimizes resource allocation to support the broader mission of the agency. This leadership role involves constant collaboration with senior directors to refine internal processes and mitigate operational risks. Ana Martinez monitors departmental output to guarantee alignment with national financial regulations. Through the implementation of advanced analytical tools, the Chief of Staff & Management Control Advisor drives continuous improvement in administrative accuracy. Such efforts solidify the reputation of the organization as a pillar of stability within the Chilean accounting sector, ensuring that every internal function contributes directly to the overarching goal of transparent and effective tax administration.

    Alejandro Acancinos - Jefe De Gabinete

    Alejandro Acancinos, the Jefe De Gabinete at Servicio de Impuestos Internos, coordinates high-level executive communications and policy implementation. Acancinos manages the flow of critical information between the directorate and various operational departments to ensure seamless execution of tax-related mandates. As the Jefe De Gabinete, Alejandro Acancinos facilitates strategic decision-making processes by synthesizing complex data into actionable directives for the entire organization. This role requires constant engagement with external stakeholders and internal leadership to maintain institutional cohesion. By streamlining administrative protocols, the Jefe De Gabinete enhances the responsiveness of the agency to evolving market demands and regulatory shifts. Acancinos oversees the integration of new policy frameworks, ensuring that all accounting services remain compliant with national standards. Through meticulous planning and executive support, the Jefe De Gabinete secures the operational continuity necessary for the agency to fulfill its public service obligations effectively and maintain public trust.

    Lidia Castillo - Jefa De Gabinete Dirección Regional S. I. I. Valdivia

    Lidia Castillo, the Jefa De Gabinete Dirección Regional S. I. I. Valdivia at Servicio de Impuestos Internos, oversees regional administrative operations and local tax compliance initiatives. Castillo directs the implementation of national accounting policies within the Valdivia jurisdiction, ensuring that regional activities align with the broader strategic objectives of the agency. As the Jefa De Gabinete Dirección Regional S. I. I. Valdivia, Lidia Castillo manages local staff performance and optimizes service delivery to taxpayers in the southern region. This leadership position involves coordinating with central headquarters to resolve complex accounting issues and improve regional efficiency. By fostering strong relationships with local business entities, the Jefa De Gabinete Dirección Regional S. I. I. Valdivia promotes tax compliance and financial transparency. Castillo monitors regional performance indicators to identify opportunities for process refinement. Through dedicated regional management, the Jefa De Gabinete Dirección Regional S. I. I. Valdivia ensures that the agency maintains a consistent and high-quality service standard across all geographic territories.

    Silvia Escuti - Jefa Departamento Gestión De Personas

    Silvia Escuti, the Jefa Departamento Gestión De Personas at Servicio de Impuestos Internos, architects human capital strategies and organizational development programs. Escuti manages talent acquisition, professional training, and employee performance evaluation to ensure the workforce possesses the expertise required for complex accounting services. As the Jefa Departamento Gestión De Personas, Silvia Escuti designs initiatives that promote professional growth and maintain high standards of ethical conduct among all personnel. This role involves collaborating with executive leadership to align staffing levels with the operational needs of the agency. By implementing robust human resource policies, the Jefa Departamento Gestión De Personas fosters a productive work environment that supports the long-term goals of the organization. Escuti oversees the administration of benefits and internal communications to enhance employee engagement. Through strategic workforce planning, the Jefa Departamento Gestión De Personas ensures that the agency retains the skilled professionals necessary to deliver reliable and accurate accounting services to the public.

    Frequently Asked Questions Regarding Servicio de Impuestos Internos Top Executives and Leadership Team

    Who leads Servicio de Impuestos Internos?
    Servicio de Impuestos Internos is led by Ana Martinez (Chief of Staff & Management Control Advisor), along with executives such as Alejandro Acancinos (Jefe De Gabinete) and Lidia Castillo (Jefa De Gabinete Dirección Regional S. I. I. Valdivia).
    Who is part of Servicio de Impuestos Internos’s executive team?
    The executive team of Servicio de Impuestos Internos includes leaders such as Ana Martinez (Chief of Staff & Management Control Advisor), Alejandro Acancinos (Jefe De Gabinete), Lidia Castillo (Jefa De Gabinete Dirección Regional S. I. I. Valdivia) and other senior executives.
    How many executives does Servicio de Impuestos Internos have?
    Servicio de Impuestos Internos has 4 executives leading key business areas.
    What roles are included in Servicio de Impuestos Internos’s leadership team?
    The leadership team of Servicio de Impuestos Internos includes roles such as Chief of Staff & Management Control Advisor, Jefe De Gabinete, Jefa De Gabinete Dirección Regional S. I. I. Valdivia, Jefa Departamento Gestión De Personas.