The CereHive Team

Executive Leadership & Advisory Board

Glenn Diersen

Founder & CEO

  • Glenn R. Diersen Jr. has always been an entrepreneur at heart, launching a lawn maintenance business at the age of 12 named “Diersen Delivers” followed by a successful painting business in college exceeding six figure revenues before the age of 20.

    Upon graduating with a BS degree in International Business and a BA degree in Spanish from James Madison University in 2013, Glenn found his niche in the technology workforce solutions industry when he started his career in the field with an established firm with revenues in excess of $150 million in 2014 as a Technical Recruiter. He was promoted to Account Management within four months, the fastest promotion in that company's history!

    One year later, he carved a role for himself as the first-ever Account Executive of Government Services, standing up their Federal practice from ground zero. Just four years later, Glenn led the federal practice in driving over $20 million in annual revenue to the company and as a result was named the fastest growing vertical across the nation. Glenn ended 2017 as the overall Top Producer, finishing ahead of over 200 other producers.

    His successes fueled his entrepreneurial spirit and in April of 2018 he launched Summit Human Capital, a technology workforce solutions firm headquartered in Richmond, Virginia.

    In 2019, its first full year, the company reported just shy of $2 million in revenue and grew by more than 3,000%.

    In 2021, Summit Human Capital was named Richmond, Virginia’s #1 fastest growing company boasting 2-year revenue growth of 2,489%.

    In 2022, in Summit Human Capital’s first year of eligibility, the globally renowned Inc. 5000 listed Summit Human Capital as the #1 fastest growing company in both Virginia and the Mid-Atlantic and was listed as the #20th fastest growing company across the United States boasting a three-year growth rate of 14,413%. Summit Human Capital is, statistically, the fastest growing technology workforce solutions company in America.

    Glenn is a recipient of the prestigious SIA (Staffing Industry Analysts) 2020 ’40 under 40,’ an award honoring the workforce ecosystem’s next generation of leaders. Glenn was also named to Forbes Next 1000 in 2021. Glenn was included in Virginia Business’s 2023 100 People to Meet: Go-Getters. Glenn was listed to the Marquis Who’s Who 2023 biographical volumes. Most recently in 2024, Glenn was named as a finalist to the five decade old Ernest & Young (EY) Entrepreneur of the Year award for the Mid-Atlantic Region.

    Glenn is committed to advancing his Purpose and Mission of positively changing millions of lives across the globe. He believes one of the greatest ways to do just that is through one’s quality of employment through passion and mission alignment.

    As a result of this Mission, Glenn Founded CereHive in 2023, the first of its kind, transformational Talent Discovery Software (TDS) in the Software-as-a-Service (SaaS) space for all companies regardless of industry to leverage to bring unprecedented efficiency to their recruiting operations. Companies experience seven-figure revenue and profit following CereHive’s implementation.

    Glenn is a workforce solutions trailblazer and absolute disrupter. Most importantly, Glenn is married to his wife and life rock, Nina. They have been blessed with two beautiful girls and call Richmond, Virginia, home. When Glenn is not spending time with his family or working to elevate his career, you will most likely find him enjoying a workout on the tennis courts or reading a book on business & leadership development.

    Glenn wakes up every morning getting to go to work rather than having to because of his passion for his work. He feels a conviction that all humans in society are destined to feel this way, which is the exact reason he has founded both Summit Human Capital & CereHive. Glenn starts with WHY.

Dr. Jason Seibel

ELT Advisory Board Member

  • Dr. Jason Seibel boasts an extensive career spanning more than 25 years, encompassing a broad spectrum of executive roles within both commercial enterprises and the federal government sector. His professional background is distinguished by expertise in business development, operational management, financial acumen, and information technology proficiency, underpinned by an extensive comprehension of automation, corporate integrations, restructurings, and turn-around initiatives.

    Throughout his career, Dr. Seibel has demonstrated remarkable versatility by successfully owning, operating, and divesting multiple enterprises. As the founder of the strategic consultancy firm, Performance Management Group, Dr. Seibel aided corporations in formulating and executing strategic initiatives. Previously, Jason Seibel held the roles of CEO, board member, and senior corporate executive at esteemed organizations such as QTC, ARHomes, Lockheed Martin, CACI, and Lumen (formerly known as CenturyLink). In addition, Dr. Seibel contributed to the academic community as a professorial lecturer at both George Washington University (GWU) School of Engineering & Applied Science and Virginia Commonwealth University (VCU) School of Business.

    Dr. Seibel’s professional legacy is punctuated by groundbreaking achievements in various domains, including pioneering innovations in parimutuel wagering, the development of medical geospatial systems, and the creation of cutting-edge strategic planning platforms. His academic credentials are equally impressive, holding a Doctor of Science in Systems Engineering & Operations Research, a Master's degree in Systems Engineering, and an undergraduate degree in Information Systems and Business. Moreover, he boasts a plethora of certifications, including the coveted Project Management Professional® designation.

Matt Taylert

Senior Technology Advisor

  • At the core, Matt prides himself on being an engineer driven by a passion for learning, applying, building, and iterating. His career is fundamentally driven by the conviction that the essence of product development lies in enhancing the quality of people’s lives.

    Matt completed his Bachelor's in Finance from James Madison University in 2014. Upon graduating, Matt joined McKesson as an entry-level analyst, working within a small team tasked with managing vendor communications for overdue purchase orders. Recognizing the inefficiencies in the manual process, Matt began to pick up software development as a means to drive innovation.

    In 2016, Matt pursued a Master’s in Decision Analytics at Virginia Commonwealth University, where he delved into data science and machine learning. Since then, he has gained experience across a wide range of industries, including healthcare, financial services, consulting, and technology, honing his ability to tackle diverse challenges with a fresh perspective.

    Through it all, one thing has remained constant: Matt's passion for building tools that create real value for customers and users. He is on a mission to combine AI and machine learning with systems that help people find fulfilling careers. His vision goes beyond tool creation; he's reshaping how we think about the future of work.

    Away from the keyboard, Matt is a devoted family man, sharing life’s adventures with his wife Sheen and their two boys. For Matt, the real success lies in building not just groundbreaking products but a company that stands for innovation, purpose, and human-centric technology.