Your Part-Time Controller Executive and Leadership Team

October, 2026

Leadership Overview

Your Part-Time Controller has 10 executives leading key functions including strategy, operations, financial management, and nonprofit client services.

Committed to enhancing financial clarity for the nonprofit sector, Your Part-Time Controller delivers customized accounting solutions that empower organizations to achieve their missions through rigorous financial transparency and strategic oversight.

Leadership Roles at Your Part-Time Controller

  • Chief Executive Officer - Jennifer Alleva
  • Controller & Chief Financial Officer - Brittanie Deitchler
  • Financial Controller & Chief Financial Officer - Joan Resnikoff
  • Controller & Chief Financial Officer - Maria Pannullo
  • Finance Chief Financial Officer & Director - Cherie Grobbel
  • Finance Chief Financial Officer & Director - Cherie G.
  • Controller & Chief Financial Officer - Katie Seegers
  • Outsourced Financial Controller & Chief Financial Officer - Tiffany Byrd
  • Nonprofit Clients Chief Financial Officer & Controller - Kathy Antieau
  • Chief Operating Officer - Heidi Pelczar
  • Jennifer Alleva - Chief Executive Officer

    Jennifer Alleva, the Chief Executive Officer at Your Part-Time Controller, directs the overarching strategic vision for the firm. Alleva architects high-level growth initiatives while ensuring the organization maintains its reputation as a premier provider of accounting services for nonprofit entities nationwide. By aligning internal resources with the evolving financial needs of over 1200 clients, the Chief Executive Officer fosters an environment of operational excellence and fiscal integrity. Jennifer Alleva monitors market trends to anticipate the complex funding and cash flow challenges faced by nonprofit leadership teams. This executive role involves constant collaboration with the Board to refine service delivery models and expand the firm's footprint across diverse regional markets. Through consistent focus on transparency and client success, Alleva drives the long-term sustainability of the entire organization, ensuring that every financial management solution remains both transformative and highly effective for the nonprofit sector.
    Jennifer Alleva

    Brittanie Deitchler - Controller & Chief Financial Officer

    Brittanie Deitchler, the Controller & Chief Financial Officer at Your Part-Time Controller, oversees the technical accounting standards and financial reporting accuracy for a portfolio of nonprofit clients. Deitchler architects robust internal control frameworks that protect client assets and ensure compliance with regulatory requirements. As the Controller & Chief Financial Officer, Deitchler provides deep analytical insights into cash flow management and funding stream optimization. This role involves direct engagement with nonprofit Executive Directors to translate complex financial data into actionable strategic plans. Brittanie Deitchler monitors the financial health of organizations to identify potential risks and implement corrective measures before issues escalate. By maintaining high standards of fiscal transparency, the Controller & Chief Financial Officer enables clients to focus on their core missions. Through meticulous attention to detail and proactive financial planning, Deitchler supports the long-term viability of the nonprofit organizations served by the firm.

    Joan Resnikoff - Financial Controller & Chief Financial Officer

    Joan Resnikoff, the Financial Controller & Chief Financial Officer at Your Part-Time Controller, manages the financial reporting integrity for a specialized segment of the firm's nonprofit client base. Resnikoff designs customized financial dashboards that provide Executive Directors with real-time visibility into their organization's fiscal performance. As the Financial Controller & Chief Financial Officer, Resnikoff ensures that all accounting practices align with the unique funding requirements and grant reporting obligations of the nonprofit sector. This leadership role involves conducting thorough audits of internal processes to identify opportunities for improved efficiency and cost management. Joan Resnikoff collaborates with client leadership to navigate complex financial challenges, including budget forecasting and resource allocation. By delivering precise financial guidance, the Financial Controller & Chief Financial Officer empowers clients to make informed decisions that drive organizational success. Through consistent focus on accuracy and clarity, Resnikoff maintains the high standards of service expected by the firm's diverse clientele.

    Maria Pannullo - Controller & Chief Financial Officer

    Maria Pannullo, the Controller & Chief Financial Officer at Your Part-Time Controller, directs the financial strategy and accounting operations for a dedicated group of nonprofit partners. Pannullo architects comprehensive financial systems that streamline the tracking of restricted and unrestricted funds. As the Controller & Chief Financial Officer, Pannullo ensures that all financial statements provide the transparency required for effective Board oversight and donor reporting. This role involves analyzing complex financial data to support the long-term sustainability of client organizations. Maria Pannullo works closely with nonprofit leadership to address internal control challenges and implement best practices in financial management. By providing expert guidance on fiscal policy and compliance, the Controller & Chief Financial Officer helps clients navigate the intricacies of nonprofit accounting. Through a commitment to excellence and precision, Pannullo ensures that every client receives the financial clarity necessary to fulfill their mission effectively.
    Maria Pannullo

    Cherie Grobbel - Finance Chief Financial Officer & Director

    Cherie Grobbel, the Finance Chief Financial Officer & Director at Your Part-Time Controller, leads the strategic financial planning and director-level oversight for a portfolio of nonprofit accounts. Grobbel architects sophisticated budgeting models that allow organizations to align their financial resources with their programmatic goals. As the Finance Chief Financial Officer & Director, Grobbel monitors the financial performance of clients to ensure adherence to grant requirements and fiscal sustainability. This role involves mentoring accounting teams to maintain high standards of service delivery and technical accuracy. Cherie Grobbel collaborates with nonprofit boards to communicate financial results and provide strategic recommendations for future growth. By focusing on the intersection of financial management and mission impact, the Finance Chief Financial Officer & Director helps clients overcome complex fiscal hurdles. Through proactive leadership and deep industry expertise, Grobbel ensures that every client maintains the financial transparency required for organizational success.

    Cherie G. - Finance Chief Financial Officer & Director

    Cherie G., the Finance Chief Financial Officer & Director at Your Part-Time Controller, manages the financial operations and strategic direction for a specific segment of the firm's nonprofit client portfolio. G. architects robust financial reporting systems that provide clarity on funding streams and operational expenses. As the Finance Chief Financial Officer & Director, G. ensures that all accounting processes meet the rigorous standards required for nonprofit compliance and donor trust. This role involves working directly with Executive Directors to develop financial strategies that support long-term organizational objectives. Cherie G. analyzes fiscal data to identify trends and opportunities for improved resource management. By providing expert financial oversight, the Finance Chief Financial Officer & Director enables clients to navigate complex economic environments with confidence. Through a focus on precision and strategic alignment, G. supports the firm's commitment to delivering transformative financial solutions that empower nonprofit missions across the country.

    Katie Seegers - Controller & Chief Financial Officer

    Katie Seegers, the Controller & Chief Financial Officer at Your Part-Time Controller, oversees the accounting functions and financial strategy for a diverse range of nonprofit organizations. Seegers architects efficient financial workflows that simplify the complexities of grant accounting and fund tracking. As the Controller & Chief Financial Officer, Seegers provides the financial insights necessary for nonprofit leaders to make data-driven decisions regarding their programs and operations. This role involves conducting regular reviews of financial health to ensure compliance with all regulatory standards. Katie Seegers collaborates with client teams to address internal control weaknesses and implement sustainable financial practices. By delivering clear and accurate financial reporting, the Controller & Chief Financial Officer helps clients maintain the trust of their stakeholders and donors. Through a dedication to fiscal integrity and operational excellence, Seegers ensures that every client receives the support needed to achieve their mission-driven goals.

    Tiffany Byrd - Outsourced Financial Controller & Chief Financial Officer

    Tiffany Byrd, the Outsourced Financial Controller & Chief Financial Officer at Your Part-Time Controller, manages the outsourced financial functions for a portfolio of nonprofit clients. Byrd architects customized accounting solutions that address the specific funding and operational challenges of each organization. As the Outsourced Financial Controller & Chief Financial Officer, Byrd ensures that all financial records are maintained with the highest level of accuracy and transparency. This role involves providing strategic financial advice to nonprofit leadership teams to help them optimize their resources and achieve their mission objectives. Tiffany Byrd monitors financial performance metrics to identify areas for improvement and implement effective fiscal controls. By serving as a trusted financial partner, the Outsourced Financial Controller & Chief Financial Officer enables clients to focus on their core programs while maintaining fiscal health. Through a commitment to service and expertise, Byrd supports the long-term success of the nonprofit sector.

    Kathy Antieau - Nonprofit Clients Chief Financial Officer & Controller

    Kathy Antieau, the Nonprofit Clients Chief Financial Officer & Controller at Your Part-Time Controller, directs the financial management services for a specialized group of nonprofit organizations. Antieau architects financial strategies that help clients navigate the complexities of nonprofit funding and regulatory compliance. As the Nonprofit Clients Chief Financial Officer & Controller, Antieau ensures that all financial reporting is accurate, timely, and transparent for Board members and stakeholders. This role involves working closely with nonprofit leadership to develop budgets and financial plans that support their long-term mission. Kathy Antieau identifies and mitigates financial risks through the implementation of strong internal controls and best practices. By providing expert financial guidance, the Nonprofit Clients Chief Financial Officer & Controller empowers clients to achieve their goals with confidence. Through a focus on precision and strategic impact, Antieau ensures that every client receives the high-quality financial support necessary for organizational success.

    Heidi Pelczar - Chief Operating Officer

    Heidi Pelczar, the Chief Operating Officer at Your Part-Time Controller, manages the daily execution of service delivery across the national client base. Pelczar optimizes internal workflows to ensure that nonprofit organizations receive consistent, high-quality financial management support. Overseeing the operational infrastructure, the Chief Operating Officer implements scalable processes that allow the firm to handle complex accounting requirements for diverse funding streams. Heidi Pelczar coordinates with department heads to streamline internal controls and improve efficiency in reporting cycles. This leadership position requires constant attention to the logistical demands of providing outsourced financial services to hundreds of organizations simultaneously. By refining operational standards, Pelczar supports the firm's ability to deliver personalized solutions that address specific client concerns. Through rigorous oversight of service quality and resource allocation, the Chief Operating Officer maintains the operational stability necessary for the firm to continue its mission of supporting nonprofit financial health.
    Heidi Pelczar

    Frequently Asked Questions Regarding Your Part-Time Controller Top Executives and Leadership Team

    Who leads Your Part-Time Controller?
    Your Part-Time Controller is led by Jennifer Alleva (Chief Executive Officer), along with executives such as Brittanie Deitchler (Controller & Chief Financial Officer) and Joan Resnikoff (Financial Controller & Chief Financial Officer).
    Who is part of Your Part-Time Controller’s executive team?
    The executive team of Your Part-Time Controller includes leaders such as Jennifer Alleva (Chief Executive Officer), Brittanie Deitchler (Controller & Chief Financial Officer), Joan Resnikoff (Financial Controller & Chief Financial Officer) and other senior executives.
    How many executives does Your Part-Time Controller have?
    Your Part-Time Controller has 10 executives leading key business areas.
    What roles are included in Your Part-Time Controller’s leadership team?
    The leadership team of Your Part-Time Controller includes roles such as Chief Executive Officer, Controller & Chief Financial Officer, Financial Controller & Chief Financial Officer, Controller & Chief Financial Officer, Finance Chief Financial Officer & Director.