Established way back in In 1901, Jefferson Fire & Rescue Company as of 2006 runs six pieces of apparatus: Engine 201, Engine/Tanker 204, Squad 20, Brush 205, Ambulance 209, and Medic 20. There are approximately 160 members in the Jefferson Vol Fire Company including: 30 firefighters, two captains, two lieutenant, one deputy chief, one assistant chief, and one chief. The company serves the small but growing community of Jefferson.

Since its establishment in 1986, JoBird has developed its products to meet the demands of a range of industries and environments. Their Firebird GRP cabinets and Toughstore cabinets are used by clients around the world, including multi-national companies, such as ADNOC, BP, Equinor, Petrobras, Petronas, Premier oil, Shell, Exxon Mobil, Orsted, Tennet, SSE and Total.

KBVISION specialises in providing comprehensive security solutions to the global market. Their services are backed by sound R&D and product quality assurance that best suit the customer's expectations. Their product and services range from providing medical equipment, green power solutions, fire safety systems, to integrated security systems.

Knauf has over 30 years of experience in the insulation industry and represents one of the fastest growing and most respected names in insulation worldwide.

Knight Fire currently provides suppression units and supervision trailers operated 24/7 with an option to be manned by certified firefighters and emergency medical technicians. Knight Fire has more than forty (40) trailers that range from manned firefighting units, compressed air foam trailers, cooling trailers, and safety/security trailers. Their primary customers will be in the Upstream Oil and Gas Industry.

Koorsen Fire & Security provides residential and commercial security solutions. The company's commercial security solutions include: security alarm systems, access control, enterprise-level integrated security, fire alarm monitoring and commercial alarm monitoring.

Lake Assault Boats LLC, is part of Fraser Industries LLC and is a foremost manufacturer of patrol, fire, and rescue craft.