DRC Executive and Leadership Team

September, 2026

Leadership Overview

DRC has 4 executives leading key functions including strategy, financial oversight, legal compliance, and operational management.

Focused on advancing educational outcomes, DRC delivers comprehensive assessment solutions for pre-K through adult learners. This organization empowers government agencies and school districts globally through rigorous data-driven insights and scalable testing platforms.

Leadership Roles at DRC

  • Chief Executive Officer & President - Susan Shannon Engeleiter
  • Chief Financial Officer - Lonny Wittnebel
  • General Counsel & Senior VP, Contract Management - Jennifer Eastman
  • Senior Vice President, Operations - Doyle Kirkeby
  • Susan Shannon Engeleiter - Chief Executive Officer & President

    Susan Shannon Engeleiter, the Chief Executive Officer & President at DRC, directs the overarching strategic vision for the organization. Engeleiter manages the alignment of assessment products with the evolving needs of the K-12 and adult education sectors across the United States and international markets. By fostering partnerships with state and national government agencies, the Chief Executive Officer & President ensures the delivery of high-stakes testing solutions that maintain academic integrity. Susan Shannon Engeleiter oversees the executive leadership team to drive long-term growth and operational excellence. This role involves constant engagement with the Board to refine corporate objectives and expand market reach. Through the implementation of innovative assessment methodologies, Engeleiter secures the company's position as a leader in educational consulting. The Chief Executive Officer & President maintains a focus on scalability, ensuring that all assessment services meet the diverse requirements of public, private, and charter school districts.

    Lonny Wittnebel - Chief Financial Officer

    Lonny Wittnebel, the Chief Financial Officer at DRC, manages the fiscal health and capital allocation strategies for the entire enterprise. Wittnebel oversees financial planning, reporting, and risk management to support the company's expansion into diverse educational markets. By analyzing revenue streams from government contracts and private sector partnerships, the Chief Financial Officer ensures the sustainability of assessment programs. Lonny Wittnebel collaborates with the executive team to optimize resource distribution, directly impacting the efficiency of large-scale testing operations. This leadership role requires rigorous oversight of budgetary compliance and financial forecasting to navigate the complexities of the global education industry. Through the implementation of robust financial controls, Wittnebel protects the company's assets while enabling investment in new assessment technologies. The Chief Financial Officer drives fiscal transparency, providing the necessary data to support strategic decision-making across all departments, ultimately ensuring the long-term financial stability of the organization.

    Jennifer Eastman - General Counsel & Senior VP, Contract Management

    Jennifer Eastman, the General Counsel & Senior VP, Contract Management at DRC, directs all legal affairs and complex contract negotiations. Eastman oversees the regulatory compliance framework necessary for operating within the sensitive pre-K through adult education sectors. By managing high-stakes agreements with state and national government agencies, the General Counsel & Senior VP, Contract Management ensures that all assessment services adhere to strict legal standards. Jennifer Eastman mitigates corporate risk by providing counsel on intellectual property, data privacy, and contractual obligations. This role involves close coordination with the executive team to facilitate smooth operations across international and domestic markets. Through the development of standardized contract protocols, Eastman enhances the efficiency of the procurement process for school districts and educational organizations. The General Counsel & Senior VP, Contract Management maintains the integrity of all business relationships, ensuring that legal strategies align with the company's mission to provide reliable, secure, and accurate educational assessments.

    Doyle Kirkeby - Senior Vice President, Operations

    Doyle Kirkeby, the Senior Vice President, Operations at DRC, directs the execution of large-scale assessment delivery and logistical infrastructure. Kirkeby oversees the end-to-end operational processes that support testing programs for K-12 and adult education clients. By optimizing supply chain management and digital platform performance, the Senior Vice President, Operations ensures the seamless administration of assessments across diverse geographic regions. Doyle Kirkeby coordinates with internal teams to maintain high standards of quality control and service delivery for government agencies and school districts. This leadership role involves driving process improvements to increase efficiency and reduce turnaround times for critical educational data. Through the management of complex operational workflows, Kirkeby supports the company's ability to scale services in response to market demand. The Senior Vice President, Operations ensures that all technical and logistical components of the assessment lifecycle function in harmony, directly contributing to the successful outcomes of the organization's educational initiatives.

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    Frequently Asked Questions Regarding DRC Top Executives and Leadership Team

    Who leads DRC?
    DRC is led by Susan Shannon Engeleiter (Chief Executive Officer & President), along with executives such as Lonny Wittnebel (Chief Financial Officer) and Jennifer Eastman (General Counsel & Senior VP, Contract Management).
    Who is part of DRC’s executive team?
    The executive team of DRC includes leaders such as Susan Shannon Engeleiter (Chief Executive Officer & President), Lonny Wittnebel (Chief Financial Officer), Jennifer Eastman (General Counsel & Senior VP, Contract Management) and other senior executives.
    How many executives does DRC have?
    DRC has 4 executives leading key business areas.
    What roles are included in DRC’s leadership team?
    The leadership team of DRC includes roles such as Chief Executive Officer & President, Chief Financial Officer, General Counsel & Senior VP, Contract Management, Senior Vice President, Operations.