WAC SP Midwest 4c


The WAC Solution Partners Midwest Chicago (Schaumburg), Illinois office specializes primarily in Sage 300, Sage Pro, Sage 50, Sage CRM, SAP Business ByDesign, , PDF Blaster, Accu-dart, and Constant Contact.

The primary service areas of the WAC Solution Partners Midwest Chicago (Schaumburg), Illinois office include Illinois, Wisconsin, Indiana, and Iowa.

Contact Information 

Contact Name – Michael Ericksen

Mailing Address – 1501 E. Woodfield Road Suite, 200-N, Schaumburg, IL 60173

Phone Number – 847-605-1590

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Read biography of Michael Ericksen and Stephanie Piller, Business Software Application Consultants in Schaumburg, Illinois.

Michael A. Ericksen, is the founder of WAC Solution Partners Midwest, a DBA of Michael Ericksen P.C., a CPA firm specializing in computer consulting, training, and developing custom systems within the Greater Chicago land area, as well as within Wisconsin and Iowa for the last twenty-five years.  Michael’s recent experience includes the successful “save” of a failed software implementation by another provider for a fresh foods manufacturer in the Chicago area.

Prior to starting the company, Mr. Ericksen worked ten years for Arthur Anderson & Company.  His experience was divided between the Management Information Consulting Division and the Tax Computer Services Division.  Responsibilities included preparing cost estimates for various computer projects, supervising programming and development of user documentation, and instructing in the use of microcomputer software.

Michael graduated from Augustana College, Rock Island, IL in 1977 with a BA in Accounting and Business Administration.  He was an Academic All American in Baseball in 1976.  He is a Certified Public Accountant in Illinois. Mr. Ericksen is a member of the AICPA, Illinois CPA Society, the Schaumburg Business Associations (SBA), and Rotary International.  Michael has served in a number of officer and director positions with these organizations.

Business Software Application Certifications: Sage 50, Sage 300, and Sage Pro


Stephanie Piller is a Consultant for WAC Solution Partners – Midwest. She is a certified consultant for Sage 300 ERP. She has extensive experience with Sage Alerts & Workflow, Sage CRM and Wellspring PrintBoss. She has worked with WAC Solution Partners since 2014. Stephanie graduated with her Bachelor’s Degree in Accounting from Roosevelt University in December 2017. She had received her Associate’s Degree at Harper College in the summer of 2015. She is an active member of the Schaumburg Business Association (SBA) and the GOA Regional Business Association.


Are you unhappy with your existing ERP Software solution? Would you like help choosing a business software application that supports your existing business processes? Fill out our contact form or give us a call at 847-605-1590 to get started today.

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