NOBCChE Executive and Leadership Team

May, 2026

Leadership Overview

NOBCChE has 5 executives leading key functions including strategy, chapter development, and member engagement.

Driven by a commitment to diversity, NOBCChE advances the careers of Black chemists and chemical engineers, fostering innovation and collaboration within the STEM community.

Leadership Roles at NOBCChE

  • UNC Chapter President - Elizabeth El
  • President - Tyrslai Williams
  • President - Stefan Bowers
  • President-Elect - LaRico Treadwell
  • President - Nafisa Ibrahim
  • Elizabeth El - UNC Chapter President

    Elizabeth El, the UNC Chapter President at NOBCChE, directs local chapter initiatives and member activities for the University of North Carolina. This leadership role focuses on implementing NOBCChE's mission at the university level, cultivating a supportive environment for Black students in chemistry and chemical engineering. El oversees chapter programming, including networking events, professional development workshops, and outreach efforts designed to connect students with industry professionals and academic mentors. By fostering strong relationships within the UNC community, Elizabeth El ensures that chapter members receive targeted support for their academic and career aspirations, directly contributing to the organization's goal of building talented STEM leaders. The UNC Chapter President's responsibilities include driving membership growth and promoting active participation in chapter events, thereby strengthening the pipeline of diverse talent entering the STEM workforce.

    Tyrslai Williams - President

    Tyrslai Williams, the President at NOBCChE, spearheads the organization's strategic direction and overall operational management. This executive leadership position involves guiding NOBCChE's mission to advance the careers of Black chemists and chemical engineers, ensuring robust programming for leadership development and professional growth. Williams collaborates with other organizational leaders to foster a diverse and inclusive community that drives innovation and scientific advancement. The President oversees key initiatives aimed at connecting professionals, students, and organizations with a diverse pool of STEM talent. Tyrslai Williams is responsible for setting organizational priorities, managing external partnerships, and ensuring the financial health and sustainability of NOBCChE. This role demands a comprehensive understanding of the STEM landscape and a commitment to empowering members through networking and career opportunities.

    Stefan Bowers - President

    Stefan Bowers, the President at NOBCChE, directs the organization's strategic vision and operational execution, focusing on advancing the careers of Black professionals in chemistry and chemical engineering. This leadership role emphasizes building talented individuals in science, technology, engineering, and mathematics (STEM) through targeted development programs. Bowers oversees the implementation of initiatives that promote networking, leadership growth, and professional advancement for members. The President works to cultivate a diverse and inclusive community, fostering an environment where innovation and collaboration can thrive. Stefan Bowers is instrumental in forging connections between STEM talent and organizations seeking diverse expertise. This position requires a deep commitment to empowering members and expanding their opportunities within the scientific and engineering fields, ensuring NOBCChE remains a vital resource for its constituents.

    LaRico Treadwell - President-Elect

    LaRico Treadwell, the President-Elect at NOBCChE, prepares to assume leadership responsibilities, focusing on the organization's strategic growth and member development initiatives. This role involves supporting the current President in advancing NOBCChE's mission to empower Black chemists and chemical engineers within STEM fields. Treadwell actively participates in planning and executing programs that enhance leadership skills, professional networking, and career progression for members. The President-Elect contributes to fostering a diverse and inclusive community, promoting innovation and collaboration across the organization. LaRico Treadwell works closely with leadership to identify emerging trends and opportunities within the STEM sector, ensuring NOBCChE remains at the forefront of supporting its members' professional journeys and connecting them with valuable opportunities.

    Nafisa Ibrahim - President

    Nafisa Ibrahim, the President at NOBCChE, drives the organization's strategic objectives and operational effectiveness, dedicated to advancing the careers of Black chemists and chemical engineers. This executive position focuses on cultivating leadership talent within science, technology, engineering, and mathematics (STEM) through comprehensive development programs. Ibrahim oversees initiatives that enhance professional growth, foster robust networking opportunities, and build an inclusive community that champions innovation. The President works to connect students and professionals with organizations seeking diverse STEM expertise. Nafisa Ibrahim's leadership ensures that NOBCChE provides critical support and resources, empowering members to achieve their full potential and contribute significantly to the scientific and engineering landscape.

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    Frequently Asked Questions Regarding NOBCChE Top Executives and Leadership Team

    Who leads NOBCChE?
    NOBCChE is led by Elizabeth El (UNC Chapter President), along with executives such as Tyrslai Williams (President) and Stefan Bowers (President).
    Who is part of NOBCChE’s executive team?
    The executive team of NOBCChE includes leaders such as Elizabeth El (UNC Chapter President), Tyrslai Williams (President), Stefan Bowers (President) and other senior executives.
    How many executives does NOBCChE have?
    NOBCChE has 5 executives leading key business areas.
    What roles are included in NOBCChE’s leadership team?
    The leadership team of NOBCChE includes roles such as UNC Chapter President, President, President, President-Elect, President.