Brookfield-based Dieringer Research Group, Inc. (The DRG) announced March 3 its acquisition of Probe Research Services, another Wisconsin-based marketing research company.

The DRG provides marketing research consulting services to local and national companies in a variety of industries including healthcare and financial services.

"As we near retirement, we wanted to find a company we could trust with our clients. We have known and respected The DRG for a long time and are confident they will provide the same level of service and consulting we have been providing our clients for over 30 years,” Probe Research’s President Eric Olsen said.

Read or Share this story: