Post Consumer Brands Executive and Leadership Team

May, 2026

Leadership Overview

Post Consumer Brands has 6 executives leading key functions including strategy, finance, technology, marketing, human resources, and operations.

Driven by a commitment to breakfast excellence, Post Consumer Brands focuses on delivering iconic cereal brands that bring families together, shaping the morning routine with quality and taste.

Leadership Roles at Post Consumer Brands

  • President & Chief Executive Officer - Gregory (Greg) Pearson
  • Chief Financial Officer - Craig Shafer
  • Chief Information Officer - Tk Balaji
  • Chief Marketing Officer - Mazen Sous
  • Chief Human Resources Officer - Tonya Brake
  • Chief Operations Officer - Michael Midby
  • Gregory (Greg) Pearson - President & Chief Executive Officer

    Gregory (Greg) Pearson, the President & Chief Executive Officer at Post Consumer Brands, directs the overarching strategy and operational execution for the breakfast cereal division. Pearson guides the company's vision, ensuring alignment with Post Holdings' broader corporate objectives and market positioning. This leadership role involves driving innovation across the product portfolio, from iconic brands to new market entries, and fostering a culture of growth and consumer focus. Overseeing all major business functions, Pearson ensures that Post Consumer Brands maintains its competitive edge in the breakfast cereal landscape. By championing strategic initiatives, Gregory (Greg) Pearson directly influences market share expansion and long-term financial performance, solidifying the company's presence in households across the United States.
    Gregory (Greg) Pearson

    Craig Shafer - Chief Financial Officer

    Craig Shafer, the Chief Financial Officer at Post Consumer Brands, manages all financial operations and strategic financial planning. Shafer oversees budgeting, forecasting, and capital allocation, ensuring the fiscal health and profitability of the organization. This critical role involves analyzing market trends and financial data to inform executive decisions, optimize resource deployment, and mitigate financial risks. By directing the finance department, Craig Shafer ensures compliance with regulatory requirements and drives efficiency across all financial processes. The Chief Financial Officer's leadership supports sustainable growth and enhances shareholder value, directly impacting the company's ability to invest in new product development and market expansion.

    Tk Balaji - Chief Information Officer

    Tk Balaji, the Chief Information Officer at Post Consumer Brands, leads the company's technology strategy and digital transformation initiatives. Balaji oversees the development and implementation of IT infrastructure, data management systems, and cybersecurity protocols to support business operations. This role is pivotal in leveraging technology to enhance operational efficiency, improve consumer engagement, and drive data-informed decision-making across all departments. By directing the IT function, Tk Balaji ensures that the technological backbone of Post Consumer Brands is robust, scalable, and secure. The Chief Information Officer's expertise is crucial for maintaining a competitive advantage in an increasingly digital marketplace, supporting innovation and operational resilience.

    Mazen Sous - Chief Marketing Officer

    Mazen Sous, the Chief Marketing Officer at Post Consumer Brands, directs all marketing strategies and brand management efforts. Sous is responsible for developing and executing campaigns that enhance brand visibility, drive consumer demand, and foster brand loyalty for Post's diverse cereal portfolio. This leadership position involves deep market analysis, consumer insights, and innovative advertising approaches to connect with target audiences. By overseeing the marketing division, Mazen Sous ensures cohesive brand messaging and effective go-to-market strategies across various channels. The Chief Marketing Officer's work directly contributes to revenue growth and market penetration, solidifying Post Consumer Brands' position as a leader in the breakfast cereal industry.

    Tonya Brake - Chief Human Resources Officer

    Tonya Brake, the Chief Human Resources Officer at Post Consumer Brands, leads all human capital management and organizational development strategies. Brake is responsible for cultivating a positive and productive work environment, overseeing talent acquisition, employee relations, compensation, and benefits programs. This role is essential in attracting, developing, and retaining a high-performing workforce that aligns with the company's mission and values. By directing the HR function, Tonya Brake ensures that Post Consumer Brands has the talent and organizational structure necessary to achieve its strategic objectives. The Chief Human Resources Officer's focus on employee engagement and development is critical for fostering innovation and operational excellence.

    Michael Midby - Chief Operations Officer

    Michael Midby, the Chief Operations Officer at Post Consumer Brands, oversees the company's manufacturing, supply chain, and operational efficiency. Midby is tasked with optimizing production processes, ensuring product quality, and managing logistics to meet market demand effectively. This leadership role involves implementing best practices in operational management to enhance productivity and reduce costs across all facilities. By directing operations, Michael Midby ensures the seamless execution of the company's product delivery and manufacturing strategies. The Chief Operations Officer's commitment to operational excellence is fundamental to maintaining Post Consumer Brands' reputation for reliability and product consistency in the competitive breakfast cereal market.

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    Frequently Asked Questions Regarding Post Consumer Brands Top Executives and Leadership Team

    Who leads Post Consumer Brands?
    Post Consumer Brands is led by Gregory (Greg) Pearson (President & Chief Executive Officer), along with executives such as Craig Shafer (Chief Financial Officer) and Tk Balaji (Chief Information Officer).
    Who is part of Post Consumer Brands’s executive team?
    The executive team of Post Consumer Brands includes leaders such as Gregory (Greg) Pearson (President & Chief Executive Officer), Craig Shafer (Chief Financial Officer), Tk Balaji (Chief Information Officer) and other senior executives.
    How many executives does Post Consumer Brands have?
    Post Consumer Brands has 6 executives leading key business areas.
    What roles are included in Post Consumer Brands’s leadership team?
    The leadership team of Post Consumer Brands includes roles such as President & Chief Executive Officer, Chief Financial Officer, Chief Information Officer, Chief Marketing Officer, Chief Human Resources Officer.