QUEST Board of Directors
Leonard (Len) Dorr
Len previously worked as a Senior Vice President and sector lead for the Energy Business Line at AECOM.Len’s focus is decarbonization, Energy as a Service (EaaS) solutions and District Energy development. He has over 35 years of experience in the development of complex renewable energy projects in the regulated and deregulated energy industry in the United States, United Kingdom and globally.
He has specific experience in renewable energy and energy storage project development consisting of integrated technical, financial, and regulatory aspects to bring them to fruition. He has provided development advice and due diligence to owners and investors for over $ 30 Billion of energy project investments globally.
Outside of his formal professional career Len has formed businesses in various environments including e-commerce, photographic services and consulting. He is a keen photographer, traveler and football (soccer) supporter.
Daniel G. Downs
Daniel (Dan) Downs brings over 20 years of experience in People Operations and Human Resources, having brought transformational leadership across Fortune 500 companies, private enterprises, non-profit organizations, and private equity-backed businesses. Dan specializes in culture development, workforce management, leadership coaching, and implementing the Entrepreneurial Operating System (EOS) to achieve significant organizational growth.
Currently serving as the Shepherding Minister and an Elder at The Knoxville Church, Dan also provides fractional consulting services to businesses seeking to enhance their operational efficiency and organizational culture. His expertise in creating tailored solutions that align with company goals has made him a trusted advisor for companies undergoing change, growth, and cultural transformation.
In his previous role as Vice President of People Operations at NetGain Technologies, Dan spearheaded the implementation of EOS, supporting a 64% increase in Adjusted EBITDA within a year. He has also driven initiatives in leadership development and employee engagement resulting in significant improvements in retention and company performance.
Dan holds a Master’s degree in Leadership from Bellevue University, is a certified Senior Professional in Human Resources (SPHR), and a Young Professional Organization (YPO) Certified Forum Facilitator. His passion for building strong, values-driven organizations is evident in the impact he has made across industries, from healthcare to legal services and technology.
In his free time, Dan enjoys weightlifting, running, and bio-hacking his health, always staying focused on his transcendent purpose.
Larry Head
Larry is a highly trained professional with over 30 years of experience in the environmental and energy sectors, distinguished by his executive leadership, project management expertise, and deep technical knowledge as a chemical engineer. He has successfully led diverse international projects across the Americas, Asia, Europe, Africa, and the Middle East while serving prominent organizations such as AECOM, Stanley Consultants, Gannett Fleming, and DuPont. Throughout his career, Larry has demonstrated exceptional capabilities in managing Profit and Loss statements for projects exceeding $100 million and spearheading business development initiatives for projects valued at over $1 billion. His strategic insights and effective leadership have been instrumental in driving organizational success and operational efficiency.
Beyond his impressive track record, Larry is deeply passionate about his work and committed to advancing sustainable practices within the industry. He has served on the board of directors for multiple companies, contributing to strategic decision-making and fostering innovation in environmental solutions. Larry’s combination of extensive experience, executive acumen, and unwavering dedication to his field makes him a visionary leader in the environmental and energy markets. Larry has been happily married to his wife Laurie for 33 years and is a proud father to Maddie, Mollie and Robbie, and a grandpa to Sage and his brother due in July 2025.
Kirk Rabius
Joseph Rosinski
Joseph Rosinski brings over 40 years of experience in Construction Management for Top Ranked ENR Construction and A and E firms. He has also served as an owner’s representative for major transportation agencies and energy companies throughout North America and internationally. Joseph specializes in leading multi- functional teams in delivering major projects in the transportation, oil and gas, water and wastewater and energy sectors.
Currently serving as a board advisor and manager for Quest Environmental and as a program manager for Ascent Cities on shore power projects. In previous roles he has delivered projects for major clients to include PG and E, B. P. Alaska, SoCal Gas, ConocoPhillips, WMATA and WSDOT as well as international projects for Guam Power and other clients. Joseph holds a B.S in Civil and Mining Engineering Technology.
When he is not working, he enjoys spending time with his wife and 4 children. He enjoys adventure sports and travel.