Tag: Industrial Safety

Dave Holthaus: Turning Experience into Insight and Quality into Lasting Impact

After more than 50 years working in quality assurance, nondestructive examination, and inspection leadership across the oil & gas, petrochemical, and power generation industries, I’ve had the opportunity to contribute to many incredible projects and organizations. I’m grateful for the experiences that shaped my career and the lessons learned along the way. Here is my biography.

Edith “Edie” McKelvey

I am grateful for the opportunity to reflect on my professional journey and the experiences that have shaped my leadership across engineering, EHS systems, global learning, and organizational transformation. Over the years, I have been fortunate to work alongside talented teams around the world and contribute to initiatives that strengthened safety, improved operations, and supported workforce development. I look forward to continuing to share my expertise in meaningful ways and exploring new opportunities for impact. Here is my biography.

Coby W. Stewart: Turning Experience into Strategy. Turning Strategy into Results

I’m excited to share a deeper look into my professional journey, leadership philosophy, and the experiences that have shaped more than four decades in the refining, petrochemical, and energy industries. It has been a privilege to serve in roles ranging from field craftsman to executive leader, and I look forward to continuing to support organizations through board and advisory work. Here is my biography.

Laura Parnell |Ergonomics and Safety Expert | Former ExxonMobil Advisor | Global Human Factors Leader

Laura Parnell is a retired ergonomics and human factors expert with over 30 years of experience in workplace safety, risk assessment, and safety management systems—most notably during her 23-year tenure at ExxonMobil. Known for her analytical thinking and calm leadership style, she played a key role in designing and implementing global ergonomic strategies that improved employee well-being and operational efficiency. With international experience spanning seven countries and a strong foundation in cognitive psychology and geology, Laura brings a rare blend of scientific insight and real-world application. Now actively seeking board or advisory roles, she is eager to contribute her knowledge, global perspective, and strategic mindset to organizations committed to safety, innovation, and excellence.