Welcome Contact Us at 773-929-3030. Find More About Us

At the Vander Weele Group, it’s our business to bring clarity to complex and troubling matters. Our objective and meticulous fact-finding curtails losses from fraud, theft, waste, and inefficiencies – and, when warranted, from unfounded allegations.

We do more than find facts. We close the gaps.

Whether through investigations, operational audits, or compliance monitoring, we collect ground-level information that fuels strategies to protect your organization, strengthen compliance, increase efficiency, and reduce liability. Our reporting is grounded in broad experience working on confidential complex matters.

Key Sectors Multi-Disciplinary. Find More


Manufacturers face unique challenges in securing supply chains, complying with government mandates, and enhancing integrity in global operations.


In an era when scrutiny is high and accountability is demanded, we assist in curtailing integrity breaches, misconduct, and resulting inefficiencies that drain organizational resources.


We offer specialized expertise and insights into enhancing operational effectiveness and integrity in educational institutions.

Our Clients Meticulous. Accurate. Confidential. Thorough. Explore Clients