United States Drug Enforcement Administration Executive and Leadership Team

August, 2026

Leadership Overview

United States Drug Enforcement Administration has 4 executives leading key functions including operations, financial management, administrative coordination, and business operations.

Committed to enforcing controlled substances laws, United States Drug Enforcement Administration maintains rigorous oversight of illicit drug traffic while supporting programs to reduce substance availability across domestic and international markets.

Leadership Roles at United States Drug Enforcement Administration

  • Chief Financial Officer - Frank Kalder
  • Chief Operating Officer - Esther Chege
  • Associate Administrator and Chief Operating Officer for Business Operations - Gary Owen
  • Chief of Staff - Marc Kuzmicki
  • Frank Kalder - Chief Financial Officer

    Frank Kalder, the Chief Financial Officer at United States Drug Enforcement Administration, manages the fiscal health and budgetary allocations necessary for large-scale enforcement operations. Kalder oversees the distribution of funds to support specialized task forces and the procurement of advanced technology for drug interdiction. By aligning financial resources with strategic enforcement priorities, the Chief Financial Officer ensures that the agency maintains the capacity to address both domestic and international illicit traffic. Frank Kalder monitors expenditure patterns to maximize the return on investment for taxpayer-funded programs aimed at reducing substance availability. This executive role involves rigorous reporting to oversight committees and the development of long-term financial plans that sustain the agency's mission. Through meticulous fiscal planning, the Chief Financial Officer provides the stability required for complex, multi-year investigations. Ultimately, Kalder drives the financial accountability that supports the broader goals of the United States Drug Enforcement Administration.

    Esther Chege - Chief Operating Officer

    Esther Chege, the Chief Operating Officer at United States Drug Enforcement Administration, directs the daily enforcement activities and regulatory compliance protocols. Chege manages the tactical deployment of resources across domestic jurisdictions to dismantle organizations involved in the manufacture and distribution of controlled substances. By optimizing operational workflows, the Chief Operating Officer ensures that field agents maintain peak efficiency during complex investigations. Esther Chege coordinates with federal partners to synchronize intelligence gathering and evidence collection, strengthening the overall impact of the agency on the illicit drug trade. This leadership role requires constant monitoring of emerging threats and the rapid adjustment of enforcement strategies to address shifting market dynamics. Through the implementation of advanced data analytics, the Chief Operating Officer improves the precision of interdiction efforts. Ultimately, Chege secures the integrity of the national drug enforcement mission by maintaining high standards of operational readiness and inter-agency cooperation.

    Gary Owen - Associate Administrator and Chief Operating Officer for Business Operations

    Gary Owen, the Associate Administrator and Chief Operating Officer for Business Operations at United States Drug Enforcement Administration, architects the infrastructure and business systems that support the agency's enforcement mission. Owen oversees the logistical frameworks and administrative services required to sustain operations across diverse geographic regions. By modernizing business processes, the Associate Administrator and Chief Operating Officer for Business Operations ensures that field personnel possess the necessary tools to combat the manufacture and distribution of controlled substances. Gary Owen manages the integration of technology and human resources to optimize the agency's internal efficiency. This leadership role involves balancing the demands of large-scale operations with the need for strict regulatory compliance and fiscal responsibility. Through the continuous improvement of business systems, the Associate Administrator and Chief Operating Officer for Business Operations strengthens the foundation of the agency's investigative capabilities. Ultimately, Owen drives the operational excellence required to address the complexities of the modern illicit drug trade.

    Marc Kuzmicki - Chief of Staff

    Marc Kuzmicki, the Chief of Staff at United States Drug Enforcement Administration, facilitates communication between executive leadership and the various divisions responsible for enforcing controlled substances laws. Kuzmicki coordinates the strategic initiatives that define the agency's approach to dismantling criminal organizations involved in the distribution of illicit substances. By streamlining administrative processes, the Chief of Staff ensures that leadership decisions translate into effective field actions. Marc Kuzmicki manages the flow of critical information, enabling the agency to respond rapidly to emerging threats in the global drug market. This role involves fostering collaboration across departments to ensure that non-enforcement programs and criminal investigations remain aligned with the core mission. Through the management of high-level projects, the Chief of Staff enhances the overall organizational agility of the agency. Ultimately, Kuzmicki supports the executive team by maintaining focus on the primary objective of reducing the availability of illicit controlled substances.

    Explore Leadership Teams in Federal

    Frequently Asked Questions Regarding United States Drug Enforcement Administration Top Executives and Leadership Team

    Who leads United States Drug Enforcement Administration?
    United States Drug Enforcement Administration is led by Frank Kalder (Chief Financial Officer), along with executives such as Esther Chege (Chief Operating Officer) and Gary Owen (Associate Administrator and Chief Operating Officer for Business Operations).
    Who is part of United States Drug Enforcement Administration’s executive team?
    The executive team of United States Drug Enforcement Administration includes leaders such as Frank Kalder (Chief Financial Officer), Esther Chege (Chief Operating Officer), Gary Owen (Associate Administrator and Chief Operating Officer for Business Operations) and other senior executives.
    How many executives does United States Drug Enforcement Administration have?
    United States Drug Enforcement Administration has 4 executives leading key business areas.
    What roles are included in United States Drug Enforcement Administration’s leadership team?
    The leadership team of United States Drug Enforcement Administration includes roles such as Chief Financial Officer, Chief Operating Officer, Associate Administrator and Chief Operating Officer for Business Operations, Chief of Staff.