Michael Guirguis

Michael Guirguis

Lean Six Sigma Master Black Belt and Prosci Certified Change Management Professional

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Michael Guirguis is a dynamic leader with extensive experience in operational excellence, quality management, change management, and strategic transformation. With a proven track record across diverse industries, including manufacturing, construction, and quality assurance, Michael has consistently delivered impactful results. Over the years, he has held several key leadership positions, such as VP of Operations, North America Director of Operational Quality, and Corporate Director of Operational Excellence.

A certified Lean Six Sigma Master Black Belt and Prosci Certified Change Management Professional, Michael is passionate about helping organizations achieve world-class operational standards. He leverages his deep expertise in continuous improvement, Lean methodologies, and strategic innovation to drive organizational success. His leadership has enhanced operational efficiency, reduced waste, and fostered a culture of excellence in every organization he’s been a part of.

Additionally, Michael has played an integral role in mergers and acquisitions, streamlining processes to ensure seamless integration, while also driving profitability in manufacturing. His ability to align business strategies with operational performance makes him a valued leader in driving long-term success, ensuring that businesses exceed their operational goals. Michael is dedicated to fostering an environment of continuous improvement and delivering sustainable transformation.

Manufacturing

8+ Years of Experience

Plastics & Mold Making

To support the department’s strategic goal of doubling the business, Michael scaled the team by hiring, mentoring, and developing 3 managers and 20 engineers/specialists, utilizing the training-the-trainer approach. He coached the team to identify key stakeholders, build the business case, and create a change management plan for a new global software. Michael led a 2-year operational transformation, improving customer satisfaction by 15%, reducing external non-conformances by 23%, and increasing internal compliance by 20%. He renegotiated contracts with 4 major US suppliers, generating a 10% cost reduction. He created a Total Cost of Quality framework and drove the continuous improvement roadmap.

As a gatekeeper in the product development process, Michael guided the team to ensure production readiness. He introduced the concept of Safety Critical Parts/CTQs and implemented visual management systems using tools like PowerBI and Tableau to support data-driven decision-making. Additionally, he leveraged COPQ for cost-benefit analysis, saving $3.5M annually.

Tool & Die

Michael led cost reduction projects that increased efficiency and saved $500K annually in production costs by achieving a 40% reduction in rework and scrap rates within six months. He implemented the Production Part Approval Process (PPAP) to qualify suppliers and introduced First Article Inspection (FAI) processes to mitigate supply errors, significantly reducing associated costs. These initiatives not only streamlined production but also ensured higher consistency and quality across the supply chain. Through strategic process improvements and robust supplier qualification methods, Michael contributed to enhanced operational performance and long-term cost savings.

 

Automotive

Michael has led numerous Kaizen events within the automotive industry, driving continuous improvement and fostering a culture of operational excellence. Through these events, he has facilitated cross-functional teams to identify inefficiencies, eliminate waste, and optimize processes across various production lines. By utilizing Lean principles and data-driven decision-making, he has achieved significant improvements in cycle times and defect reduction. His expertise in facilitating change and sustaining improvements has not only driven immediate operational results but has also contributed to the long-term success of automotive manufacturing plants.

Chemicals

In the chemicals industry, Michael led projects that optimized material flow by 25%, resolving three significant bottlenecks in the production process. He conducted a time and motion study that streamlined operations, effectively eliminating the need for four additional headcounts and reducing operational costs. Additionally, Michael spearheaded a Lean Six Sigma initiative with 40 team members, driving improvements that resulted in annual savings exceeding $350K. His strategic leadership and data-driven approach not only enhanced productivity but also significantly reduced costs, contributing to the overall efficiency and profitability of the organization.

Machinery & Equipment

Michael played a pivotal role in establishing Overall Equipment Effectiveness (OEE) as a key performance indicator (KPI) to enhance operational efficiency across six manufacturing plants in the machinery and equipment industry. By implementing OEE as a standardized metric, he was able to closely monitor and optimize equipment performance, uptime, and quality, leading to a significant reduction in downtime. Michael’s efforts resulted in a 20% increase in plant efficiency, with each facility realizing annual savings of $250K. Through strategic data collection, analysis, and continuous improvement initiatives, he ensured that each plant maximized its operational capacity and minimized unplanned maintenance costs.

 

Pharma and Biotech

Michael brings practical experience in the pharmaceutical and biotech industries, having led a Lean initiative that reduced batch rejection rates by 17%, exceeding the original 15% target. Brought in to offer an outside perspective, he introduced innovative solutions to long-standing quality issues by implementing effective root cause analysis and strengthening nonconformance and preventative action systems. His efforts also increased machine uptime and reduced scrap through cultural and operational improvements.

As part of the transformation, he provided hands-on Green Belt and Yellow Belt training to managers, supervisors, and engineers to reinforce process control, revise SOPs, and implement robust SPC practices—particularly in relation to material handling and shelf-life constraints. His ability to challenge assumptions and drive measurable results made him a valued contributor in resolving systemic quality challenges that had previously gone unaddressed.

Service/Transactional

6+ Years of Experience

Mergers & Acquisitions – Private Equity

Michael led the due diligence for four M&A transactions totaling approximately $240M in the USA. He enhanced the due diligence processes by revamping the framework to include advanced risk assessments, legal compliance checks, and financial modeling, reducing acquisition risks by 30%. This improvement shortened deal cycles by 20% and ensured all acquisitions met regulatory and ethical standards. Michael also built and led a multidisciplinary team of finance, legal, and operations professionals, fostering improved collaboration and decision-making efficiency. As a result, the deal execution rate increased by 25% while maintaining rigorous quality control, further enhancing the organization’s reputation for effective mergers and acquisitions.

Technology

1 Year of Experience

Software Development

As VP of Manufacturing, Michael led the transformation of the platform by establishing a mentoring program that resulted in a 30% increase in employee performance and retention. He enhanced end-to-end operations, achieving a 25% boost in efficiency within just four months, while reducing waiting time by 10% and improving Net Promoter Score (NPS) and Customer Satisfaction (CSAT) metrics. Michael also spearheaded the digital transformation of operational platforms, improving data accuracy and decision-making efficiency by 40%. Furthermore, he sponsored an Operational Excellence program focused on continuous improvement, promoting Yellow/Green Belt certifications for managers and supervisors to foster a culture of improvement across the organization.

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