DENVER, CO, January 15, 2026 /24-7PressRelease/ -- Shannon McAvoy has been selected for inclusion in Marquis Who's Who. As in all Marquis Who's Who biographical volumes, individuals profiled are selected on the basis of current reference value. Factors such as position, noteworthy accomplishments, visibility, and prominence in a field are all taken into account during the selection process.

Ms. McAvoy has established a distinguished career in the chemical engineering and energy sectors marked by progressive leadership roles and a commitment to technical excellence and mentorship. In 2025, she assumed the role of Technical Director at ReNu Technologies. In this capacity, she oversees technical operations and leads initiatives to optimize service delivery, drawing on her extensive background in engineering and business development. Her responsibilities include managing engineering teams and ensuring that client needs are met with innovative solutions that communicate value. Ms. McAvoy also presents at industry conferences such as American Fuels and Petrochemical Manufacturing's Annual Summit.

Prior to her current position, Ms. McAvoy served as Technical Sales Manager at ReNu Technologies from 2024 to 2025. During this period, she was instrumental in expanding the company's client base and strengthening relationships with key industry partners. Her ability to translate complex technical concepts into actionable business strategies contributed significantly to the organization's growth.

From 2023 to 2024, Ms. McAvoy was a New Energy Business Development Manager for Flexitallic. In this role, she focused on identifying emerging opportunities within the evolving energy landscape, particularly in sustainable technologies. Her efforts supported the company's transition toward renewable energy solutions and positioned Flexitallic as a forward-thinking leader in the sector.

Ms. McAvoy also held positions at Johnson Matthey as a Regional Account Manager from 2021 to 2023 and as a Technical Service Engineer from 2019 to 2021. As Regional Account Manager, she managed key accounts across multiple territories, ensuring customer satisfaction through tailored technical support and strategic planning and driving revenue growth. In her earlier role as Technical Service Engineer, she provided hands-on expertise to clients, troubleshooting process challenges, recommending optimization opportunities, and onsite catalyst support that enhanced operational efficiency.

Her tenure at Suncor Energy Inc. began as Area Process Engineer in Commerce City, Colorado, from 2013 to 2017, followed by her role as Process Safety Engineer from 2017 to 2019. While at Suncor Energy Inc., Ms. McAvoy achieved one of her most notable professional accomplishments: she was nominated for the President's Operational Excellence Award after identifying an opportunity that allowed the company to operate with one process unit online while another was offline, something previously thought impossible due to shared process equipment. The innovation resulted in significant production gains during outages. This recognition underscored her ability to drive operational improvements early in her career.

Ms. McAvoy's academic foundation includes a Bachelor of Science in chemical and biochemical engineering from Colorado School of Mines in Golden, Colorado. Her education provided a rigorous grounding in engineering principles and problem-solving methodologies that have been integral to her professional achievements. She credits her success to strong mentors who offered guidance throughout her journey, emphasizing the importance of mentorship in shaping her leadership style. Inspired by those who influenced her growth, she is dedicated to giving back by mentoring others and aims to develop impactful ways of inspiring future leaders.

Ms. McAvoy's contributions extend into thought leadership through published work such as "Anhydrous Ammonia: Considerations for SCR Reagents," featured in Power Engineering in 2011. This publication demonstrates her expertise in chemical processes relevant to power generation industries.

Her professional affiliations reflect a deep engagement with industry organizations and community initiatives. Since 2024, Ms. McAvoy has served as Vice President of Membership for the Society of Women Engineers - Rocky Mountain Section, where she fosters networking and professional development opportunities for women engineers. She is also a member of Women In Chemistry and Women in Oil and Gas Association.

From 2017 to 2020, Ms. McAvoy contributed as a board member for Sand Creek Regional Greenway Partnership, supporting environmental stewardship efforts. Beyond her industry roles, she has been committed to civic engagement as a board member and grant writer for Bella Boutique since 2025, helping advance the organization's mission through resource development and strategic planning.

Outside of her professional pursuits, Ms. McAvoy enjoys hiking, camping, skiing and running—activities that reflect her appreciation for nature and personal well-being. Looking ahead, she is motivated by a desire to make complex ideas clear and actionable for others. She strives to empower colleagues by transforming data into understandable insights that drive confident decision-making. Her ongoing goal is to add value through analytical rigor combined with authentic care for those she works with, continuing to leverage these strengths throughout her evolving career trajectory.

About Marquis Who's Who®:
Since 1899, when A. N. Marquis printed the First Edition of Who's Who in America®, Marquis Who's Who® has chronicled the lives of the most accomplished individuals and innovators from every significant field of endeavor, including politics, business, medicine, law, education, art, religion and entertainment. Who's Who in America® remains an essential biographical source for thousands of researchers, journalists, librarians and executive search firms around the world. The suite of Marquis® publications can be viewed at the official Marquis Who's Who® website, www.marquiswhoswho.com.

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