GNC Executive and Leadership Team

October, 2026

Leadership Overview

GNC has 10 executives leading key functions including strategy, operations, marketing, finance, human resources, and general management.

Committed to advancing global wellness, GNC delivers high-quality nutritional supplements and health products to support consumer vitality and immune health across diverse international markets.

Leadership Roles at GNC

  • Chief Executive Officer - Uzor Lonjys
  • Executive Vice President & Chief Financial Officer - Oded Shein
  • Executive Vice President & Chief Financial Officer - Curtis Larrimer
  • Chief Operating Officer - Sindy Foteh
  • President & General Manager - Karim Alvarado
  • President - Carter Gray
  • President - Dinah Walker
  • President - Steven Chang
  • Senior Vice President, Chief Marketing Officer - Lauren Mannetti
  • Chief Human Resources Officer - Tracy Notte
  • Uzor Lonjys - Chief Executive Officer

    Uzor Lonjys, the Chief Executive Officer at GNC, directs the overarching corporate strategy and long-term vision for the global nutritional products enterprise. By aligning product development with evolving consumer health trends, the Chief Executive Officer ensures market relevance and competitive positioning. Uzor Lonjys oversees the integration of supply chain logistics with retail expansion, driving growth across North American and international territories. This leadership role involves constant collaboration with the Board to optimize capital allocation and enhance shareholder value. Through rigorous oversight of organizational performance, the Chief Executive Officer maintains high standards for product quality and safety. By fostering a culture of innovation, Lonjys secures the company's status as a premier provider of vitamins and immune support solutions. Ultimately, the Chief Executive Officer drives the strategic initiatives necessary to sustain market leadership in the competitive health and wellness sector.

    Oded Shein - Executive Vice President & Chief Financial Officer

    Oded Shein, the Executive Vice President & Chief Financial Officer at GNC, manages the financial health and fiscal planning of the organization. Overseeing capital structure and investment strategies, the Executive Vice President & Chief Financial Officer ensures the company maintains a robust balance sheet to support growth initiatives. Oded Shein directs the budgeting process and financial reporting to provide transparency for stakeholders and the Board. This leadership role involves assessing the financial viability of new market expansions and product lines. By monitoring cash flow and operational expenses, the Executive Vice President & Chief Financial Officer drives efficiency across all departments. Shein coordinates with other executives to align financial resources with strategic priorities. Through rigorous risk management and fiscal discipline, the Executive Vice President & Chief Financial Officer protects the company's assets. Ultimately, Shein secures the financial stability required to sustain the company's position as a global leader in nutritional products.

    Curtis Larrimer - Executive Vice President & Chief Financial Officer

    Curtis Larrimer, the Executive Vice President & Chief Financial Officer at GNC, focuses on the optimization of internal financial controls and long-term revenue forecasting. Overseeing the audit and compliance functions, the Executive Vice President & Chief Financial Officer ensures that all fiscal activities adhere to regulatory standards. Curtis Larrimer drives the development of advanced financial modeling to support strategic decision-making regarding international market penetration. This leadership role involves managing investor relations and communicating the company's financial performance to the public. By analyzing market trends and economic indicators, the Executive Vice President & Chief Financial Officer identifies opportunities for revenue diversification. Larrimer collaborates with the executive team to allocate capital toward high-growth areas within the supplement and health product portfolio. Through precise financial oversight, the Executive Vice President & Chief Financial Officer maintains the integrity of the company's fiscal operations. Ultimately, Larrimer supports the organization's growth by ensuring sustainable financial health.

    Sindy Foteh - Chief Operating Officer

    Sindy Foteh, the Chief Operating Officer at GNC, manages the daily execution of retail operations and internal business processes. Overseeing the efficiency of the global supply chain, the Chief Operating Officer ensures that nutritional products reach consumers with maximum speed and reliability. Sindy Foteh coordinates with regional managers to streamline inventory management and store performance across the vast retail footprint. This leadership role requires constant monitoring of operational metrics to identify areas for cost reduction and productivity gains. By implementing scalable systems, the Chief Operating Officer supports the company's mission to provide accessible health solutions. Foteh drives the operational excellence needed to maintain high service levels in every retail location. Through meticulous planning and resource allocation, the Chief Operating Officer stabilizes the infrastructure required for sustained growth. Ultimately, Foteh ensures that all internal functions align with the broader corporate objectives of the organization.
    Sindy Foteh

    Karim Alvarado - President & General Manager

    Karim Alvarado, the President & General Manager at GNC, oversees the comprehensive management of specific business units and regional operations. Directing the day-to-day activities of the assigned division, the President & General Manager ensures that all local initiatives align with the global strategy for nutritional products. Karim Alvarado drives the execution of sales targets and customer service standards within the designated territory. This leadership role involves managing cross-functional teams to improve product availability and store performance. By analyzing regional market dynamics, the President & General Manager identifies growth opportunities and implements localized marketing strategies. Alvarado coordinates with corporate leadership to ensure that the division contributes effectively to the overall company mission. Through consistent oversight of operational performance, the President & General Manager maintains high standards of quality and efficiency. Ultimately, Alvarado drives the success of the division by fostering a culture of accountability and excellence.

    Carter Gray - President

    Carter Gray, the President at GNC, leads the strategic development and execution of specialized product categories within the health and wellness portfolio. Overseeing the innovation pipeline, the President ensures that the company continues to offer cutting-edge supplements and immune support products. Carter Gray drives the collaboration between research teams and retail operations to bring new products to market efficiently. This leadership role involves managing the lifecycle of key product lines to maximize profitability and consumer satisfaction. By monitoring competitive trends, the President identifies gaps in the market and directs the development of solutions that meet consumer needs. Gray coordinates with marketing and sales teams to ensure successful product launches and sustained growth. Through strategic oversight of product development, the President maintains the company's reputation for quality. Ultimately, Gray drives the expansion of the product portfolio to support the company's mission of promoting global health.

    Dinah Walker - President

    Dinah Walker, the President at GNC, manages the strategic expansion and operational oversight of the company's digital and e-commerce platforms. Overseeing the integration of online sales channels with physical retail, the President ensures a seamless customer experience across all touchpoints. Dinah Walker drives the adoption of new technologies to enhance the digital shopping experience for nutritional products. This leadership role involves analyzing user behavior and market data to optimize the online product catalog and promotional strategies. By managing the digital infrastructure, the President supports the company's goal of reaching a broader global audience. Walker coordinates with the marketing and operations teams to ensure that digital initiatives align with the overall corporate strategy. Through continuous improvement of the e-commerce platform, the President maintains the company's competitive edge in the digital health market. Ultimately, Walker drives the growth of the online business to support the company's long-term objectives.

    Steven Chang - President

    Steven Chang, the President at GNC, directs the strategic partnerships and international business development initiatives for the organization. Overseeing the expansion into new global markets, the President ensures that the company's nutritional products are accessible to diverse consumer bases. Steven Chang drives the negotiation of distribution agreements and joint ventures that strengthen the company's international presence. This leadership role involves navigating complex regulatory environments and adapting business models to local market requirements. By fostering relationships with international stakeholders, the President secures the company's position as a global leader in health and wellness. Chang coordinates with regional teams to ensure that international operations align with the core mission and quality standards of the company. Through strategic planning and market analysis, the President identifies and capitalizes on emerging opportunities for growth. Ultimately, Chang drives the international success of the organization by building a robust global network.

    Lauren Mannetti - Senior Vice President, Chief Marketing Officer

    Lauren Mannetti, the Senior Vice President, Chief Marketing Officer at GNC, architects the brand identity and consumer engagement strategies for the global health retailer. Overseeing digital marketing campaigns and loyalty programs, the Senior Vice President, Chief Marketing Officer ensures that the company effectively communicates the value of vitamins and supplements to diverse demographics. Lauren Mannetti drives brand awareness through targeted advertising and strategic partnerships that expand the company's reach in the wellness market. This leadership role involves analyzing consumer data to refine product positioning and promotional activities. By optimizing the customer journey across both physical and digital channels, the Senior Vice President, Chief Marketing Officer increases brand equity and market share. Mannetti manages the creative direction and messaging to maintain a consistent voice in the competitive health industry. Ultimately, the Senior Vice President, Chief Marketing Officer secures long-term customer loyalty through impactful and data-driven marketing initiatives.
    Lauren Mannetti

    Tracy Notte - Chief Human Resources Officer

    Tracy Notte, the Chief Human Resources Officer at GNC, directs the talent acquisition, organizational development, and employee engagement strategies for the global workforce. Overseeing the recruitment of top-tier professionals, the Chief Human Resources Officer ensures that the company maintains a high-performing culture capable of supporting its mission. Tracy Notte drives the implementation of training programs that enhance the expertise of staff in the health and wellness sector. This leadership role involves managing compensation structures and performance management systems to retain key talent. By fostering an inclusive and productive work environment, the Chief Human Resources Officer supports the company's operational goals. Notte coordinates with other C-suite leaders to align human capital with the strategic needs of the business. Through effective workforce planning, the Chief Human Resources Officer ensures that the organization remains agile and competitive. Ultimately, Notte secures the human resources necessary to drive the company's long-term success.
    Tracy Notte

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    Frequently Asked Questions Regarding GNC Top Executives and Leadership Team

    Who leads GNC?
    GNC is led by Uzor Lonjys (Chief Executive Officer), along with executives such as Oded Shein (Executive Vice President & Chief Financial Officer) and Curtis Larrimer (Executive Vice President & Chief Financial Officer).
    Who is part of GNC’s executive team?
    The executive team of GNC includes leaders such as Uzor Lonjys (Chief Executive Officer), Oded Shein (Executive Vice President & Chief Financial Officer), Curtis Larrimer (Executive Vice President & Chief Financial Officer) and other senior executives.
    How many executives does GNC have?
    GNC has 10 executives leading key business areas.
    What roles are included in GNC’s leadership team?
    The leadership team of GNC includes roles such as Chief Executive Officer, Executive Vice President & Chief Financial Officer, Executive Vice President & Chief Financial Officer, Chief Operating Officer, President & General Manager.