Scott Nicholas
President, CEO and COB

Scott Nicholas is one of the five original founders of QuantumClean, bringing with him more than 20 years of leadership experience at the CEO, COO, CFO and VP levels in manufacturing, service and distribution companies. Mr. Nicholas began his professional career in 1979 as a chemical process engineer and ... more»

David Zuck
Vice President, Chief Operating and Technology Officer, Director

David Zuck is the technical visionary behind QuantumClean and one of the original founders of the company. Mr. Zuck has more than two decades of experience supplying materials and services to the semiconductor industry. He is the former president of ... more»

Greg Leggett, Ph.D.
Director of Technology Development

Greg Leggett joined QuantumClean in November of 2002 as the company's director of quality assurance and through his prior experience, quickly established a roadmap to obtain ISO 9001 certification (which was received in May 2004). Dr. Leggett ... more»

Kurtis Macura
Operations Manager - Southern States

Kurtis Macura joined QuantumClean in May of 2000 as the manager of the company's Colorado Springs operating site and held this position until his promotion in 2006 to his current position of operations manager - Southern states, where he has full operational and P&L responsibility ... more»

Michael Brakefield
Director of Quality Assurance

Michael Brakefield joined QuantumClean in July of 2006, bringing with him 20 years of semiconductor experience. Mr. Brakefield started his career with Motorola in 1986 as a process engineer and ... more»

Christopher Tracey
Operations Manager - Northern States

Christopher Tracey joined QuantumClean in April of 2006 with the acquisition of the former Environ-Clean Technology (ECT) business, bringing with him 10 years of semiconductor outsourced parts cleaning experience. Mr. Tracey served ...more»

Tom Johnson
Chief Information Officer

Thomas Johnson joined QuantumClean in January of 2006 and currently serves as the company's Information Technology Director. Mr. Johnson, a serial entrepreneur, has started and/or acquired, grown and profit ab ly exited four companies during his 30-year business career ... more»

Don Stewart
Controller and Director of Administration and Human Resources

Don Stewart joined QuantumClean in April 2007 as the controller and director of administration and human resources. Mr. Stewart started his career in 1987 with the United Parcel Service as a supervisor in operations. He moved to the accounting and finance group where he spent more ... more»