Company Leadership

Bill Harrison, President

Mr. Harrison is responsible for the company's corporate strategy and direction as well as its operations including development, sales, marketing, services, customer programs, alliances and channels. His career in supply chain operations began over 25 years ago on the loading dock of a TrueValue warehouse. Mr. Harrison spent over 17 years with True Value Company where he held a number of management positions and personally designed and implemented a market-leading Replenishment Optimization System. He also served as Chief Operating Officer of Atrion/ClearCross, a global trading software corporation where he was instrumental in redefining the company’s product strategy, increasing sales, rationalizing costs and driving profitability. He came to Demand Solutions in 2006 after holding leadership positions at Manugistics and American Software. Since Harrison’s arrival at Demand Solutions, the company has delivered significant market share gains, revenue growth and customer satisfaction improvements.

Harrison graduated from The University of Missouri. 

Scott Tillman, Executive Vice President of Research & Development

Scott Tillman has over fifteen years of experience in various consulting and software management roles. His experience has been focused around business process reengineering of supply chain operations and ERP implementations for Fortune 500 companies spanning many different industries, including high-tech, process manufacturing, and healthcare. He has also has taken leadership roles within software companies, focusing on the development of supply chain software specific to inventory replenishment, demand forecasting, and distribution management.

Mr. Tillman holds a Bachelor of Science degree in Finance with a minor in Economics from Northeast Missouri State University. He also received his MBA in Finance and Operations from Washington University in St. Louis, Missouri. 

Tom Gielow, Vice President of Architecture & Technology

Mr. Gielow was employee number 5 when he joined Demand Solutions in 1991. His first responsibilities included all of the company’s hardware, software and customer support. He has led the architectural design and development at Demand Solutions including the import/export functionality that provides the integration so valuable to the company’s users. He now has overall responsibility for the design and direction of the suite of Demand Solution products.

Gielow graduated from The University of Missouri.

Marti Kirsch, Vice President of Marketing

Before joining Demand Management, Inc., Ms. Kirsch served as the Marketing Manager for Cultura – a leading provider of software solutions for the production agriculture industry.  In this role, Kirsch was responsible for leading marketing teams in North America and in the United Kingdom.   Before joining Cultura, she sold ERP, BI and custom development solutions and services to public and private sector businesses.

She received her Bachelors of Science in Business Administration from the Ohio State University. 

Scott Lewis, Vice President of Sales

Mr. Lewis is responsible for the company's sales strategy and execution. His career spans over more than 25 years and has been devoted to marketing and selling software solutions to companies worldwide. He has been in leadership roles since the mid-nineties. Nearly 20 years of his career were focused on supply chain solutions including global trade management; online multi-channel marketing, inventory and fulfillment solutions; warehouse management systems and most recently, supply chain planning solutions. Additionally, the last 12 years were focused specifically on the marketing of sales of Software-as-a-Services (SaaS) solutions.

 Mr. Lewis is a graduate of Michigan State University. 

Dani Owen, Vice President of Cloud Services

Ms. Owen has been an employee of Demand Solutions since 1995 when she was hired to be a part of the initial development team responsible for the Demand Solutions DOS to Windows 3.1 rewrite.  Since joining the company, the largest part of her time has been as the lead developer and product manager for the Demand Solutions Requirements Planning module.  She was recently promoted to the position of Vice President of Cloud Services where she is responsible for all SaaS deployments. 

Ms. Owen graduated from Southern Illinois University at Edwardsville with a BS in Computer Science and Mathematics.

Michael Fugate, Director, Client Services

Mr. Fugate has over 20 years experience with the Demand Solutions software. He joined Demand Solutions in 1999 after being a user of the software since 1992. His career focused on supply chain, production planning and inventory control in the food industry. He now has responsibility for the support and training of the user community and the implementations of the Demand Solutions software suite at new customers' sites.

Fugate graduated from Michigan State University.

Additional Contact Information

Demand Solutions (Europe) Limited

Suites 1-3, 270 London Road

Call Us:

+44 (0) 20 8669 3941


[email protected]


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