Aqua America Executive and Leadership Team

August, 2026

Leadership Overview

Aqua America has 7 executives leading key functions including corporate strategy, investor relations, and regional utility operations.

Focused on delivering reliable water and wastewater services, Aqua America maintains a commitment to infrastructure excellence and sustainable resource management across the United States.

Leadership Roles at Aqua America

  • Chief Executive Officer - Yacov Kala
  • President Aqua NJ - Natalie Chesko
  • President - John Mathis
  • President - Anthony Mennicucci
  • President of Aqua Virginia - John Aulbach
  • President, Aqua Carolina (North) - Shannon Becker
  • Vice President, Chief of Staff and Head of Investor Relations and Communications - Brian Dingerdissen
  • Yacov Kala - Chief Executive Officer

    Yacov Kala, the Chief Executive Officer at Aqua America, directs the overarching strategic vision for all regulated water and wastewater utility operations. Overseeing the entire organizational structure, the Chief Executive Officer ensures that capital investment programs align with long-term sustainability goals across the United States. This leadership role involves constant engagement with the Board to optimize operational efficiency and maintain regulatory compliance. By prioritizing infrastructure modernization, Yacov Kala drives significant improvements in service delivery and environmental stewardship. The Chief Executive Officer manages complex stakeholder relationships to secure financial stability and growth. Through rigorous oversight of utility assets, the Chief Executive Officer guarantees that the company meets the evolving needs of diverse communities. Ultimately, Kala secures the operational integrity of the entire enterprise while fostering a culture of safety and innovation within the water utility sector.

    Natalie Chesko - President Aqua NJ

    Natalie Chesko, the President Aqua NJ at Aqua America, manages all water and wastewater utility operations within the New Jersey market. Overseeing regional infrastructure projects, the President Aqua NJ ensures that service delivery meets strict state regulatory standards and environmental requirements. This leadership role involves managing local teams to maintain system reliability and customer satisfaction across the service territory. By implementing advanced water treatment technologies, Natalie Chesko drives operational efficiency and resource conservation. The President Aqua NJ coordinates with corporate leadership to align regional goals with the broader national strategy. Through proactive maintenance and capital planning, Chesko mitigates service disruptions and enhances the resilience of the local utility network. The President Aqua NJ maintains strong relationships with local stakeholders to support the continued expansion and improvement of water infrastructure throughout the state of New Jersey.
    Natalie Chesko

    John Mathis - President

    John Mathis, the President at Aqua America, directs the operational execution of water utility services within specific regional markets. Overseeing the daily management of utility assets, the President ensures that water quality and distribution systems function at peak performance levels. This leadership role involves optimizing maintenance schedules and managing field personnel to ensure consistent service delivery. By focusing on operational excellence, John Mathis drives cost-effective solutions for complex infrastructure challenges. The President coordinates with engineering teams to implement system upgrades that improve long-term reliability. Through rigorous oversight of regional performance metrics, Mathis supports the company's mission to provide safe and dependable water services. The President manages the integration of new utility acquisitions into the existing network, ensuring seamless transitions and consistent service standards across the assigned operational footprint while maintaining strict adherence to all safety protocols.

    Anthony Mennicucci - President

    Anthony Mennicucci, the President at Aqua America, manages the strategic growth and operational oversight of water utility services in designated service areas. Overseeing the implementation of capital improvement projects, the President ensures that infrastructure investments directly enhance service quality and system capacity. This leadership role involves managing regulatory relationships and ensuring compliance with state-mandated water standards. By streamlining operational workflows, Anthony Mennicucci drives efficiency and reduces service downtime for customers. The President coordinates with cross-functional teams to address emerging utility challenges and improve overall system performance. Through careful resource allocation, Mennicucci supports the company's commitment to sustainable water management. The President monitors regional performance data to identify opportunities for process improvement and technological integration. Ultimately, Mennicucci ensures that the utility operations remain robust and capable of meeting the increasing demands of the communities served by the company.

    John Aulbach - President of Aqua Virginia

    John Aulbach, the President of Aqua Virginia at Aqua America, directs all water and wastewater utility operations across the Virginia market. Overseeing the maintenance and expansion of regional infrastructure, the President of Aqua Virginia ensures that all utility systems comply with state and federal environmental regulations. This leadership role involves managing local operations teams to guarantee reliable service delivery for residential and commercial customers. By prioritizing infrastructure resilience, John Aulbach drives the modernization of water treatment facilities and distribution networks. The President of Aqua Virginia coordinates with corporate leadership to align regional initiatives with the company's national sustainability objectives. Through proactive community engagement and stakeholder management, Aulbach fosters trust and supports the long-term viability of the utility assets. The President of Aqua Virginia manages the operational budget to ensure that capital projects deliver maximum value and service reliability throughout the region.
    John Aulbach

    Shannon Becker - President, Aqua Carolina (North)

    Shannon Becker, the President, Aqua Carolina (North) at Aqua America, manages the operational and strategic functions of water utility services in the North Carolina region. Overseeing the daily performance of water and wastewater systems, the President, Aqua Carolina (North) ensures that all operations meet rigorous quality and safety standards. This leadership role involves managing regional teams to execute infrastructure maintenance and capital improvement projects effectively. By focusing on operational efficiency, Shannon Becker drives the implementation of sustainable water management practices. The President, Aqua Carolina (North) coordinates with regulatory bodies to ensure full compliance with state requirements. Through careful oversight of utility assets, Becker enhances the reliability of service for the local customer base. The President, Aqua Carolina (North) manages regional growth strategies to support the expansion of the utility network while maintaining the high service standards expected of the company.
    Shannon Becker

    Brian Dingerdissen - Vice President, Chief of Staff and Head of Investor Relations and Communications

    Brian Dingerdissen, the Vice President, Chief of Staff and Head of Investor Relations and Communications at Aqua America, manages the flow of information between the executive team and the financial markets. Overseeing corporate messaging, the Vice President, Chief of Staff and Head of Investor Relations and Communications ensures that shareholders receive transparent updates regarding utility performance and capital expenditure projects. This role requires close collaboration with the Chief Executive Officer to synchronize internal operations with external market expectations. By articulating the value proposition of regulated water services, Brian Dingerdissen strengthens investor confidence and supports long-term capital growth. The Vice President, Chief of Staff and Head of Investor Relations and Communications coordinates strategic initiatives that enhance the company's public profile. Through precise communication strategies, Dingerdissen maintains alignment across all departments, ensuring that the corporate narrative reflects the operational realities of the business.

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    Frequently Asked Questions Regarding Aqua America Top Executives and Leadership Team

    Who leads Aqua America?
    Aqua America is led by Yacov Kala (Chief Executive Officer), along with executives such as Natalie Chesko (President Aqua NJ) and John Mathis (President).
    Who is part of Aqua America’s executive team?
    The executive team of Aqua America includes leaders such as Yacov Kala (Chief Executive Officer), Natalie Chesko (President Aqua NJ), John Mathis (President) and other senior executives.
    How many executives does Aqua America have?
    Aqua America has 7 executives leading key business areas.
    What roles are included in Aqua America’s leadership team?
    The leadership team of Aqua America includes roles such as Chief Executive Officer, President Aqua NJ, President, President, President of Aqua Virginia.