Distribution Solutions Group, Inc. operates through a decentralized model with three primary business segments: Lawson, TestEquity, and Gexpro Services. The Lawson segment focuses on distributing specialty MRO products and services to industrial, commercial, institutional, and government customers. TestEquity distributes test and measurement equipment, electronic components, and production supplies, while Gexpro Services provides global OEM supply chain solutions, including vendor-managed inventory, kitting, and logistics. The company serves approximately 200,000 customers across diverse end markets, leveraging a shared infrastructure to reduce customers' total cost of operation. Formerly known as Lawson Products, Inc., the company rebranded in 2022 to reflect its expanded scope across multiple specialty distribution platforms.