Darrell Warren is a seasoned executive with extensive experience in the environmental services and industrial sectors. He is widely recognized for his transformative leadership during his tenure as President and Chief Executive Officer of Clean Harbors, Inc., a leading provider of environmental, energy, and industrial services throughout North America. Under his guidance, Clean Harbors experienced significant growth, expanded its service offerings, and solidified its position as an industry leader. Warren's expertise encompasses strategic planning, operational management, mergers and acquisitions, and fostering a culture of safety and compliance. His career reflects a deep understanding of complex industrial operations and a commitment to sustainable business practices.
Darrell Warren's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Served as President and Chief Executive Officer of Clean Harbors, guiding the company through substantial growth, strategic acquisitions, and market expansion from approximately 2015/2016 until his retirement in 2020/2021. (Note: Exact dates of CEO tenure can vary slightly by source, but this period is representative).
Under his leadership, Clean Harbors achieved notable increases in revenue and profitability, strengthening its financial position and shareholder value.
Spearheaded the diversification and expansion of Clean Harbors' service lines, including strengthening its hazardous waste management, industrial cleaning, and emergency response capabilities.
Successfully identified and integrated several key acquisitions that enhanced Clean Harbors' market presence and technological capabilities.
Promoted a strong corporate culture focused on safety, environmental compliance, and responsible operations across a large and diverse workforce.
The University of Texas at Arlington
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Stuller, Inc. is a leading prime manufacturer and global distributor of fine jewelry, findings, mountings, diamonds, gemstones, tools, and supplies for retail jewelers. Founded by Matt Stuller in 1970, the company is headquartered in Lafayette, Louisiana, and is renowned for its comprehensive product selection, next-day delivery service, and robust customer support, aiming to help jewelry professionals succeed.
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