NSF International Executive and Leadership Team

August, 2026

Leadership Overview

NSF International has 10 executives leading key functions including strategy, financial oversight, and operational management.

Committed to advancing global public health, NSF International delivers rigorous standards development and product certification services to protect human health and the environment across diverse industries.

Leadership Roles at NSF International

  • Chief Executive Officer - Karen Becker
  • President & Chief Executive Officer - Kevan Lawlor
  • President and Chief Executive Officer - Pedro Sancha
  • Chief Financial Officer - Kristen Reimink
  • Senior VP & Chief Financial Officer - Jose Borrero
  • Senior Vice President and Chief Financial Officer - Leslie Loomans
  • Chief Operating Officer - Tricia Miller
  • Owner and President - Alma Del
  • President - Gurpreet Bhurji
  • Owner and President - Alma Del Rio Barsanti
  • Karen Becker - Chief Executive Officer

    Karen Becker, the Chief Executive Officer at NSF International, directs the overarching strategic vision for the organization. Becker oversees the development of public health standards and ensures the integrity of product certification processes across global markets. By aligning organizational goals with the evolving needs of the aerospace, pharmaceutical, and biotech sectors, the Chief Executive Officer maintains the reputation of the firm as a leader in risk management. Becker collaborates with the board to drive long-term sustainability and operational excellence. This leadership role involves navigating complex regulatory landscapes to provide robust solutions for environmental safety. Through the implementation of innovative auditing frameworks, Karen Becker strengthens the market position of the company. Ultimately, the Chief Executive Officer secures the future of the organization by fostering a culture of scientific rigor and professional accountability in every service line.

    Kevan Lawlor - President & Chief Executive Officer

    Kevan Lawlor, the President & Chief Executive Officer at NSF International, manages the execution of corporate initiatives focused on global health protection. Lawlor drives the expansion of certification services into emerging international markets, ensuring that the organization meets the highest standards of safety and quality. The President & Chief Executive Officer coordinates with internal teams to optimize the delivery of risk management solutions for complex industrial clients. By prioritizing the development of new educational programs, Kevan Lawlor enhances the technical expertise of the workforce. This leadership role requires constant engagement with stakeholders to address critical environmental challenges. Through the application of advanced auditing methodologies, Lawlor supports the mission of the company to improve public health outcomes. Ultimately, the President & Chief Executive Officer maintains the operational stability of the firm while pursuing aggressive growth targets in the biotech and pharmaceutical sectors.
    Kevan Lawlor

    Pedro Sancha - President and Chief Executive Officer

    Pedro Sancha, the President and Chief Executive Officer at NSF International, architects the digital transformation of certification and auditing services. Sancha oversees the integration of advanced data analytics to improve the efficiency of risk management protocols for global clients. The President and Chief Executive Officer drives the modernization of internal systems to better support the aerospace and manufacturing industries. By fostering partnerships with international regulatory bodies, Pedro Sancha expands the reach of the organization into new geographic territories. This leadership role involves streamlining service delivery to ensure rapid response times for complex product testing requirements. Through the implementation of scalable technology platforms, Sancha enhances the value proposition of the company. Ultimately, the President and Chief Executive Officer ensures that the firm remains at the forefront of public health innovation by leveraging cutting-edge research and development capabilities.
    Pedro Sancha

    Kristen Reimink - Chief Financial Officer

    Kristen Reimink, the Chief Financial Officer at NSF International, manages the fiscal health and capital allocation strategies of the organization. Reimink oversees the budgeting process and ensures that financial resources support the core mission of public health and environmental safety. The Chief Financial Officer monitors the economic performance of various service lines, including product certification and auditing, to maintain profitability. By implementing rigorous financial controls, Kristen Reimink mitigates risk and ensures compliance with international accounting standards. This leadership role involves providing the executive team with actionable insights to guide investment decisions in new technology and infrastructure. Through the optimization of revenue streams, Reimink supports the long-term growth of the company. Ultimately, the Chief Financial Officer secures the financial foundation of the firm, allowing for continued investment in the critical research and development activities that define the market impact of the organization.

    Jose Borrero - Senior VP & Chief Financial Officer

    Jose Borrero, the Senior VP & Chief Financial Officer at NSF International, manages the treasury functions and long-term financial planning for the organization. Borrero oversees the capital structure and ensures that the firm maintains the liquidity necessary to support global expansion efforts. The Senior VP & Chief Financial Officer analyzes market trends to identify opportunities for investment in new certification technologies. By collaborating with the executive leadership team, Jose Borrero aligns financial strategies with the broader mission of public health advocacy. This leadership role involves managing investor relations and ensuring transparency in all financial reporting activities. Through the development of robust financial models, Borrero supports the strategic decision-making process of the company. Ultimately, the Senior VP & Chief Financial Officer ensures the fiscal resilience of the firm, enabling the continued provision of essential auditing and risk management services to diverse industrial sectors.
    Jose Borrero

    Leslie Loomans - Senior Vice President and Chief Financial Officer

    Leslie Loomans, the Senior Vice President and Chief Financial Officer at NSF International, directs the financial auditing and internal control systems of the organization. Loomans oversees the tax planning and compliance functions to ensure that the firm operates within the legal frameworks of every region served. The Senior Vice President and Chief Financial Officer manages the financial risk associated with global operations, particularly in the aerospace and biotech sectors. By implementing advanced financial software, Leslie Loomans improves the accuracy of reporting and the speed of financial analysis. This leadership role involves working closely with the board to communicate the financial health of the company and its progress toward strategic goals. Through the careful management of assets, Loomans supports the ongoing research and development initiatives of the firm. Ultimately, the Senior Vice President and Chief Financial Officer ensures the long-term viability of the organization.

    Tricia Miller - Chief Operating Officer

    Tricia Miller, the Chief Operating Officer at NSF International, directs the daily operational activities and service delivery frameworks across all business units. Miller oversees the auditing and certification teams to ensure consistent adherence to global public health standards. The Chief Operating Officer manages the logistics of complex testing environments, ensuring that the organization meets the stringent requirements of the pharmaceutical and biotech industries. By refining internal processes, Tricia Miller improves the efficiency of service delivery and reduces turnaround times for clients. This leadership role involves coordinating cross-functional teams to maintain high levels of quality control and operational safety. Through the implementation of standardized operating procedures, Miller drives excellence in every aspect of the business. Ultimately, the Chief Operating Officer ensures that the firm delivers reliable and accurate results, reinforcing the commitment of the company to protecting human health and the environment.

    Alma Del - Owner and President

    Alma Del, the Owner and President at NSF International, provides the foundational leadership and vision for the organization. Del oversees the core values and mission-driven initiatives that guide the company in its public health efforts. The Owner and President manages the high-level relationships with key industry partners and stakeholders to ensure the continued relevance of the firm. By fostering a culture of integrity and scientific excellence, Alma Del ensures that the organization remains a trusted authority in product certification and auditing. This leadership role involves setting the long-term strategic direction and ensuring that the company stays true to its founding principles. Through the promotion of environmental stewardship, Del influences the broader market approach of the firm. Ultimately, the Owner and President secures the legacy of the organization by championing the importance of rigorous standards in protecting human health and the environment.

    Gurpreet Bhurji - President

    Gurpreet Bhurji, the President at NSF International, directs the regional operations and market development strategies for the organization. Bhurji oversees the implementation of certification services in key international markets, ensuring that the firm meets the specific regulatory needs of local industries. The President manages the growth of the auditing portfolio, focusing on the expansion of services into the pharmaceutical and biotech sectors. By building strong relationships with local health authorities, Gurpreet Bhurji enhances the influence of the company in global public health. This leadership role involves coordinating with the executive team to ensure that regional activities align with the overall mission of the firm. Through the application of localized expertise, Bhurji drives the adoption of international standards. Ultimately, the President ensures that the organization maintains a strong presence in diverse markets, providing essential risk management solutions to clients worldwide.

    Alma Del Rio Barsanti - Owner and President

    Alma Del Rio Barsanti, the Owner and President at NSF International, directs the strategic initiatives focused on the intersection of public health and environmental sustainability. Barsanti oversees the development of new standards that address emerging risks in the aerospace and manufacturing industries. The Owner and President manages the organizational commitment to research and development, ensuring that the firm remains at the cutting edge of scientific innovation. By engaging with global policy makers, Alma Del Rio Barsanti advocates for the adoption of rigorous certification protocols. This leadership role involves overseeing the long-term growth strategy and ensuring that the company continues to provide value to its diverse client base. Through the promotion of ethical business practices, Barsanti strengthens the reputation of the firm. Ultimately, the Owner and President ensures that the organization remains a leader in the field of public health and environmental protection.

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    Frequently Asked Questions Regarding NSF International Top Executives and Leadership Team

    Who leads NSF International?
    NSF International is led by Karen Becker (Chief Executive Officer), along with executives such as Kevan Lawlor (President & Chief Executive Officer) and Pedro Sancha (President and Chief Executive Officer).
    Who is part of NSF International’s executive team?
    The executive team of NSF International includes leaders such as Karen Becker (Chief Executive Officer), Kevan Lawlor (President & Chief Executive Officer), Pedro Sancha (President and Chief Executive Officer) and other senior executives.
    How many executives does NSF International have?
    NSF International has 10 executives leading key business areas.
    What roles are included in NSF International’s leadership team?
    The leadership team of NSF International includes roles such as Chief Executive Officer, President & Chief Executive Officer, President and Chief Executive Officer, Chief Financial Officer, Senior VP & Chief Financial Officer.