Zeta Executive and Leadership Team

June, 2026

Leadership Overview

Zeta has 10 executives leading key functions including operations, finance, and revenue.

Driven by data-driven marketing, Zeta is dedicated to empowering businesses to create, maintain, and monetize customer relationships through innovative multichannel tools, solidifying its market impact.

Leadership Roles at Zeta

  • Chief Financial Officer - Christopher Spring
  • Chief of Staff To the Chief Financial Officer - Madison Serras
  • Chief Operating Officer - Matthew Mobley
  • President, Ai & Data Labs - Nathaniel Yohannes
  • President and General Manager Activation - Jed Hartman
  • Chief of Staff - Meisa Bonelli
  • Chief Revenue Officer - Micki Howl
  • Chief Information Officer - Jeffry Nimeroff
  • Deputy Chief of Staff - Brendan Beroff
  • Chief People Officer - Candice Chafey
  • Christopher Spring - Chief Financial Officer

    Christopher Spring, the Chief Financial Officer at Zeta, manages the company's financial health and strategic fiscal planning. Overseeing all financial operations, Spring ensures robust financial controls and drives initiatives that support Zeta's growth objectives and profitability. This critical role involves managing capital allocation, investor relations, and financial reporting to maintain transparency and stakeholder confidence. By analyzing market trends and financial performance, Christopher Spring provides key insights that inform executive decision-making and long-term business strategy. The Chief Financial Officer's expertise is vital in navigating the financial landscape, securing resources for innovation, and optimizing the monetization of Zeta's customer relationship tools. Spring's leadership ensures financial stability and fuels the company's expansion in the data-driven marketing technology sector.

    Madison Serras - Chief of Staff To the Chief Financial Officer

    Madison Serras, the Chief of Staff To the Chief Financial Officer at Zeta, provides dedicated support to the CFO in managing financial operations and strategic initiatives. Serras assists in financial analysis, reporting, and the coordination of fiscal projects that align with Zeta's overall business objectives. This role involves facilitating communication between the finance department and other key stakeholders, ensuring smooth execution of financial strategies. By supporting Christopher Spring, Madison Serras contributes to the effective management of Zeta's capital, investor relations, and financial planning. The Chief of Staff To the Chief Financial Officer's focus on operational efficiency within the finance function helps drive profitability and supports the company's growth in the data-driven marketing technology sector. Serras's contributions are integral to maintaining financial discipline and strategic alignment.

    Matthew Mobley - Chief Operating Officer

    Matthew Mobley, the Chief Operating Officer at Zeta, directs the company's operational strategies and execution. Overseeing day-to-day business functions, Mobley ensures the efficient delivery of Zeta's multichannel marketing tools, directly supporting the company's mission to create, maintain, and monetize customer relationships. This leadership role involves optimizing internal processes and resource allocation to enhance service delivery and client satisfaction across all operational units. By focusing on scalable infrastructure and streamlined workflows, Matthew Mobley drives operational excellence, enabling Zeta to effectively manage its growing client base and expand its market reach. The Chief Operating Officer's oversight extends to ensuring seamless integration of new technologies and methodologies, reinforcing Zeta's position as a data-driven marketing technology leader.
    Matthew Mobley

    Nathaniel Yohannes - President, Ai & Data Labs

    Nathaniel Yohannes, the President, Ai & Data Labs at Zeta, directs the company's advancements in artificial intelligence and data science. Yohannes leads the innovation and development of AI-powered solutions that enhance Zeta's data-driven marketing tools and customer relationship management capabilities. This strategic position involves exploring new frontiers in data analytics and machine learning to provide clients with cutting-edge insights and personalized marketing strategies. By focusing on technological innovation, Nathaniel Yohannes ensures Zeta remains at the forefront of the industry, driving the creation of sophisticated solutions for monetizing customer interactions. The President, Ai & Data Labs's leadership is pivotal in leveraging advanced technologies to deliver superior value and maintain Zeta's competitive advantage. Yohannes's vision shapes the future of Zeta's data intelligence.

    Jed Hartman - President and General Manager Activation

    Jed Hartman, the President and General Manager Activation at Zeta, oversees the company's activation solutions and client engagement strategies. Hartman directs the execution of marketing campaigns and initiatives that leverage Zeta's data and technology to drive customer acquisition and retention. This leadership role focuses on maximizing the effectiveness of multichannel marketing efforts, ensuring clients achieve their objectives in creating, maintaining, and monetizing customer relationships. By bridging technology with practical application, Jed Hartman ensures that Zeta's platforms deliver tangible results and drive business growth for its clients. The President and General Manager Activation's expertise is critical in translating data insights into actionable marketing strategies. Hartman's leadership enhances Zeta's value proposition in the data-driven marketing technology landscape.

    Meisa Bonelli - Chief of Staff

    Meisa Bonelli, the Chief of Staff at Zeta, provides strategic support and operational coordination across key executive functions. Bonelli facilitates the execution of high-priority initiatives, ensuring alignment between departmental goals and Zeta's overarching mission of enhancing customer relationships through technology. This role involves managing cross-functional projects, streamlining communication channels, and driving operational efficiency to support the company's data-driven marketing solutions. By acting as a key liaison between leadership and various teams, Meisa Bonelli enhances organizational agility and responsiveness. The Chief of Staff's focus on strategic implementation and process improvement directly contributes to Zeta's ability to innovate and maintain its competitive edge in the market. Bonelli's efforts are crucial for translating strategic vision into tangible business outcomes.

    Micki Howl - Chief Revenue Officer

    Micki Howl, the Chief Revenue Officer at Zeta, spearheads all revenue generation strategies and sales operations. Howl directs the global sales force, focusing on expanding Zeta's market share and driving revenue growth through its suite of multichannel marketing tools. This leadership position involves developing and implementing effective sales processes, fostering strong client partnerships, and identifying new market opportunities to monetize customer relationships. By aligning sales efforts with product development and marketing strategies, Micki Howl ensures a cohesive approach to revenue maximization. The Chief Revenue Officer's expertise is essential for achieving Zeta's financial targets and solidifying its position as a leader in data-driven marketing technology. Howl's leadership directly impacts the company's ability to deliver value and achieve sustainable growth.

    Jeffry Nimeroff - Chief Information Officer

    Jeffry Nimeroff, the Chief Information Officer at Zeta, oversees the company's technology infrastructure and information security. Nimeroff directs the development and implementation of robust IT systems that support Zeta's data-driven marketing operations and ensure the integrity and privacy of client data. This role is critical for maintaining the technological backbone that enables Zeta's multichannel marketing tools and customer relationship management solutions. By focusing on innovation and security, Jeffry Nimeroff ensures that Zeta's technology stack remains cutting-edge and compliant with industry regulations. The Chief Information Officer's strategic vision guides technology investments, enhancing operational efficiency and supporting the company's mission to create, maintain, and monetize customer relationships. Nimeroff's leadership is fundamental to Zeta's technological advancement and data security.

    Brendan Beroff - Deputy Chief of Staff

    Brendan Beroff, the Deputy Chief of Staff at Zeta, supports the Chief of Staff in driving strategic projects and operational improvements. Beroff assists in coordinating cross-functional initiatives, ensuring seamless execution and alignment with Zeta's core mission of enhancing customer relationships through technology. This role involves facilitating communication, managing project timelines, and contributing to the optimization of internal processes. By working closely with Meisa Bonelli, Brendan Beroff enhances organizational agility and supports the effective delivery of Zeta's data-driven marketing solutions. The Deputy Chief of Staff's focus on operational effectiveness and strategic implementation directly contributes to Zeta's ability to innovate and maintain its market leadership. Beroff's efforts are key to translating strategic plans into actionable outcomes.

    Candice Chafey - Chief People Officer

    Candice Chafey, the Chief People Officer at Zeta, leads human resources strategy and talent management. Chafey oversees initiatives focused on attracting, developing, and retaining top talent, fostering a culture that supports Zeta's data-driven marketing technology mission. This role is crucial for building a high-performing workforce capable of driving innovation and client success. By developing comprehensive HR programs, Candice Chafey ensures that Zeta's employees are equipped with the resources and support needed to excel. The Chief People Officer's strategic approach to talent acquisition and employee engagement directly contributes to Zeta's operational capacity and its ability to create, maintain, and monetize customer relationships effectively. Chafey's leadership cultivates an environment conducive to growth and sustained success.

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    Frequently Asked Questions Regarding Zeta Top Executives and Leadership Team

    Who leads Zeta?
    Zeta is led by Christopher Spring (Chief Financial Officer), along with executives such as Madison Serras (Chief of Staff To the Chief Financial Officer) and Matthew Mobley (Chief Operating Officer).
    Who is part of Zeta’s executive team?
    The executive team of Zeta includes leaders such as Christopher Spring (Chief Financial Officer), Madison Serras (Chief of Staff To the Chief Financial Officer), Matthew Mobley (Chief Operating Officer) and other senior executives.
    How many executives does Zeta have?
    Zeta has 10 executives leading key business areas.
    What roles are included in Zeta’s leadership team?
    The leadership team of Zeta includes roles such as Chief Financial Officer, Chief of Staff To the Chief Financial Officer, Chief Operating Officer, President, Ai & Data Labs, President and General Manager Activation.