Ista Solutions Executive and Leadership Team

June, 2026

Leadership Overview

Ista Solutions has 4 executives leading key functions including strategy, operations, finance, and people management.

Driven by a commitment to operational excellence, Ista Solutions provides specialized offshore staffing for the healthcare sector, enhancing efficiency and reducing costs through dedicated remote teams.

Leadership Roles at Ista Solutions

  • Chief Executive Officer - Debbie Weinfeld
  • Chief Financial Officer - Shaya Hirshman
  • Chief of Staff - Anthony Nillas
  • Chief of Staff & Director, People & Enterprise Service - Anthony Sy
  • Debbie Weinfeld - Chief Executive Officer

    Debbie Weinfeld, the Chief Executive Officer at Ista Solutions, directs the company's overall strategic vision and operational framework. Overseeing the delivery of specialized offshore staffing services for the healthcare industry, Weinfeld ensures alignment with client needs for customer service, recruiting, payroll, and order fulfillment. This leadership role involves expanding market reach and solidifying Ista Solutions' position as a premier provider for medical billing companies, nursing homes, and pharmacies. By fostering strong client relationships and driving innovation in remote operational models, Debbie Weinfeld directly impacts the company's growth and its ability to offer cost-effective solutions. The Chief Executive Officer's focus remains on enhancing operational efficiency and ensuring seamless integration with clients' existing structures, leveraging over two decades of industry experience to guide the organization.

    Shaya Hirshman - Chief Financial Officer

    Shaya Hirshman, the Chief Financial Officer at Ista Solutions, directs all financial planning, management, and reporting activities. Hirshman is responsible for the fiscal health of the organization, overseeing budgeting, forecasting, and financial strategy to support the company's growth in the offshore staffing market. This critical role involves managing financial operations related to services such as customer service, recruiting, payroll, and order fulfillment for healthcare clients. By ensuring robust financial controls and identifying opportunities for cost optimization, Shaya Hirshman directly contributes to Ista Solutions' ability to offer competitive pricing and enhance client profitability. The Chief Financial Officer's expertise is vital in navigating the financial complexities of international operations and maintaining strong investor relations. Hirshman's leadership ensures financial stability and supports the company's mission to provide efficient and cost-effective solutions.

    Anthony Nillas - Chief of Staff

    Anthony Nillas, the Chief of Staff at Ista Solutions, manages critical operational initiatives and supports the executive team in executing strategic priorities. Nillas oversees the seamless integration of remote teams in the Philippines with client operations, ensuring high standards in customer service, recruiting, payroll, and order fulfillment. This role demands a deep understanding of offshore staffing dynamics and the specific needs of the healthcare sector. By facilitating clear communication and providing comprehensive support, Anthony Nillas enhances the efficiency and cost-effectiveness of client businesses. The Chief of Staff's responsibilities include optimizing internal processes and ensuring the flexible deployment of talent to meet diverse client demands. Nillas's leadership ensures that Ista Solutions consistently delivers value and maintains its reputation for reliability and operational excellence.

    Anthony Sy - Chief of Staff & Director, People & Enterprise Service

    Anthony Sy, the Chief of Staff & Director, People & Enterprise Service at Ista Solutions, spearheads human capital management and enterprise-level service delivery. Sy oversees the development and implementation of HR strategies, ensuring the effective recruitment, training, and retention of skilled professionals in the Philippines who support remote healthcare operations. This dual role involves managing the overall service experience for clients, guaranteeing seamless execution of customer service, recruiting, payroll, and order fulfillment functions. By fostering a supportive and efficient work environment, Anthony Sy enhances the capabilities of Ista Solutions' teams and their contribution to client operational efficiency. The Chief of Staff & Director, People & Enterprise Service's focus is on aligning people strategies with business objectives and ensuring enterprise-wide service excellence. Sy's leadership drives both employee engagement and client satisfaction, reinforcing Ista Solutions' commitment to comprehensive support and operational enhancement.

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    Frequently Asked Questions Regarding Ista Solutions Top Executives and Leadership Team

    Who leads Ista Solutions?
    Ista Solutions is led by Debbie Weinfeld (Chief Executive Officer), along with executives such as Shaya Hirshman (Chief Financial Officer) and Anthony Nillas (Chief of Staff).
    Who is part of Ista Solutions’s executive team?
    The executive team of Ista Solutions includes leaders such as Debbie Weinfeld (Chief Executive Officer), Shaya Hirshman (Chief Financial Officer), Anthony Nillas (Chief of Staff) and other senior executives.
    How many executives does Ista Solutions have?
    Ista Solutions has 4 executives leading key business areas.
    What roles are included in Ista Solutions’s leadership team?
    The leadership team of Ista Solutions includes roles such as Chief Executive Officer, Chief Financial Officer, Chief of Staff, Chief of Staff & Director, People & Enterprise Service.