Unifirst Revises Segment Reporting; To Report Results Under Three New Segments; New Segments Are Uniform & Facility Service Solutions, First Aid & Safety Solutions & Other Segment Consisting Of Nuclear Solutions

Beginning with the fourth quarter and year ended August 30, 2025, UniFirst Corporation (the "Company," "we," or "our") will be changing the structure of its reporting organization, which will result in corresponding changes to the Company's financial operating and reportable segments. 

Prior to this change, the Company had five reporting segments: U.S. and Canadian Rental and Cleaning, Manufacturing ("MFG"), Corporate, First Aid, and Specialty Garments Rental and Cleaning ("Specialty Garments"). We previously referred to our U.S. and Canadian Rental and Cleaning, MFG, and Corporate segments combined as our "Core Laundry Operations."

Following this change, the Company will report results under three reportable segments as described below.  Our new reporting structure reflects how the Company currently oversees and manages the business, assesses performance and allocates resources, and will plan to continue to do so going forward.

Uniform & Facility Service Solutions: This reporting segment consolidates the former U.S. and Canadian Rental and Cleaning, MFG and Corporate segments and now includes our cleanroom solutions, which was previously part of the Specialty Garments reporting segment. The Uniform & Facility Service Solutions reporting segment designs, manufactures, purchases, rents, cleans, delivers and sells, uniforms and protective clothing and non-garment items in the U.S. and Canada. The segment, through our cleanroom solutions, also purchases, rents, cleans, delivers and sells specialty garments and non-garment items primarily for cleanroom applications and provides cleanroom cleaning at limited customer locations.  Additionally, Uniform & Facility Service Solutions consists of our distribution center, sales and marketing, information systems, engineering, materials management, manufacturing planning, finance, budgeting, human resources, other general and administrative costs and interest expense.

First Aid & Safety Solutions: We renamed our First Aid reporting segment as the First Aid & Safety Solutions reporting segment to better reflect the scope of services and products offered. The First Aid & Safety Solutions reporting segment sells first aid cabinet services, non-prescription medicines and safety supplies, and provides certain safety training.

Other: This reporting segment currently consists of our nuclear solutions, which was previously part of the Specialty Garments reporting segment with our cleanroom solutions.  The segment purchases, rents, cleans, delivers and sells, specialty garments and non-garment items primarily for nuclear applications.