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People

Martin Nazareth

Martin Nazareth

PMP®, SMC™, Certified Everything DiSC Workplace® Facilitator

President

Martin Nazareth is the founder and president of OpEx Solutions, Inc. (OSI) — an organization with two divisions, Global OpEx Solutions and the CenTex OpEx Consortium, helping organizations find and define their own way to operational excellence.

Marvin Nazareth

Marvin Nazareth

PMP®, SMC™, SCOR-P. CSCP, MBB

Vice President

Marvin Nazareth, MSEE, PMP, vice president of OpEx Solutions, Inc.; COO of SenSimTek, LLC; and CEO of Standard Power Batteries Trading, LLC. He brings over 20 years’ experience in engineering and project management, ...

Rex Draman

Rex Draman

Ph.D

Principal Consultant TOC

Rex Draman spent more than fifteen years working in operations management, holding both line and staff positions in a variety of industries before earning his Ph. D. in Operations and Strategic Management from the University of Georgia in 1995.

Jesse Valdez

Jesus (Jesse) Valdez

BB

Senior Consultant Process and TPM

Jesús Valdez has over 38 years of experience in the chemical industry and manufacturing sites. He has been responsible for the implementation and sustainability of the DuPont Production System (DPS) at DuPont’s manufacturing sites across many business segments.

John P. Gay

John P. Gay

PMP®, SMC™, SCOR-P. CSCP, MBB

Vice President of Operations

John P. Gay has been Supervising Master Black Belt and Global Best Practices Leader for Focused Improvement for DuPont, delivering over $1M per person every year in hard, validated savings in addition to $2M + in soft savings until his retirement.

Gary Johnson

Gary Johnson, Jr. PE

CMRP

Principal Consultant

Gary Johnson is a Certified Maintenance and Reliability Professional. Some of his main areas of expertise are maximizing asset utilization, reliability, asset tracking, cost reduction and planning and scheduling. He served Alcoa for 34 years in various capacities.

J. Bennet Foster P.S.,CAP

J. Bennet Foster

CSCP, CPIM

Principal Consultant

J. Bennett Foster is a Certified Analytics Professional (INFORMS) and Industrial Engineer with over 40 years of experience across multiple industries. APICS has certified him as a supply chain professional (CSCP and CPIM). His production planning techniques saved DuPont millions.

Prabhu

Prabhu Ranganathan

Senior Consultant

Prabhu has over 22 years experience in Process Engineering and Project Management and has demonstrated leadership in Operations Excellence, Engineering Management and Value Stream Management. He brings expertise in strategic OPEX execution with him.

Sarita Nazareth

Sarita Nazareth

Vice President of Programs and Administration

Sarita Nazareth is a result-oriented program manager, team leader, environmental specialist, and statistician, with more than 20 years of professional experience and two graduate degrees in environmental science and public policy.

Larry Graham

Larry Graham

Principal Consultant MBB

Larry R Graham is a Six Sigma expert whose roles have included global improvement director and consultant. His key strengths and interests include processes improvement for better cost and execution, and business revitalization.

Rich Deegan

Rich Deegan

SCOR-P. CSCP, CPIM, MBB

Principal Consultant

Rich Deegan has over 25 years’ process industry experience leading and improving global supply chains including specialty chemicals, fluoropolymer resins, coatings, and films across multiple industries. He is an expert in supply chain operations and product management.

Rudy Villareal

Rudy Villareal

PMP®

Senior Consultant

Rudy Villarreal has extensive experience in health management. His area of expertise is contract management specifically the management of Medicaid and CHIP health maintenance organization contracts. Villarreal is a subject matter expert for managed care.

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