Sleep Number is a U.S.-based manufacturer of foam equipment, beds, as well as foundations and accessories.

Slidemaster/Innovative Industries, Inc. make high quality slide out cargo trays for fire/rescue. They have been in business for over 30 years and are the most trusted cargo handling tray manufacturer in the industry with a limited lifetime warranty.

Founded in 2009, So Cal Fire Supply is a pioneering provider of wildfire suppression and prevention solutions dedicated strictly for wildfire defense, serving fire departments, municipalities, and private entities across the U.S. Founded by industry expert Bobby Milstein, the company specializes in high-quality wildfire defense systems, firefighting equipment, safety gear, and cutting-edge fire mitigation strategies and private fire brigades.

Solid Responder is a team of emergency rescue personnel committed to providing the response community with equipment designed, developed, tested, and proven to enhance the ability to succeed.

Sotec delivers marine, offshore and industrial fire protection to clients worldwide. Sotec specialists employ the latest technology, expert know-how and one-stop service to design, fabricate, install and maintain integrated fire and gas detection and fire suppression systems and equipment.

Soteria fire safety is Kansas City's Woman-Owned Fire Alarm, Safety & Security Company. They provide Fire Alarm Design and Installation, Clean Agent System Design and Installation, Mass Notification Systems Design and Installation, Fire Extinguisher Installation, Maintenance and Inspection and much more.

South Boundary Fire Protection District was formed in 2004 and within 5 years had a Fire Chief working full time. Now, with 3 fire stations, approx. 2,600 residents, the District has a qualified professional staff of Volunteer Firefighters with a Junior Firefighter Program that hopes to create futures for the youth in the field of Fire/EMS.

SFEV is located in Fort Myers, Florida and encompasses a 21,000-sq-ft service center, mobile service vehicles, and a knowledgeable sales, service, and parts staff. SFEV stands ready to meet the needs of first responders today and tomorrow. In the last ten years, SFEV has grown to become one of the top Sutphen dealers in the country. SFEV is also the Florida dealer for KME Fire Apparatus, PL Custom Ambulances, SVI, Fouts Bros, and SFEV Brushtruck.

South King Fire and Rescue is a fire district rich in its history. The fire district covers nearly 41 square miles and protects nearly 150,000 citizens. The district is made up of what used to be five former fire districts.

SMFR provides emergency and prevention services to approximately 540,000 residents and thousands more who come into our communities to work. They provide Firefighting, Paramedic, Emergency Medical Services, Aircraft Rescue, Hazardous Materials Operations, Water Rescue and Recovery, and much more.

Southeast Extinguisher Service provide reliable and timely service work in the fire and life safety industry. Their goal is to provide fast, professional service at competitive prices. They provide hand held extinguishers, wireless alarms, wheeled extinguishers, fire suppression tools and much more.

Southeastern Fire & Safety specializes in portable fire extinguishers and perform all services in compliance with NFPA standards. They also provide full end-to-end services for kitchen and industrial suppression including around-the-clock support.

Southeastern Specialty Vehicles helps local and global customers meet their needs by translating knowledge and experience into quality emergency medical, rescue, and specialty vehicles. It will accomplish this through professional customer service, quality manufacturing and always putting the customer first.