D. Barbour

Recreation Unlimited, Inc. engages in the provision of backyard recreation and sports equipment needs. It offers playsets, hot tubs, outdoor structures, basketball goals, trampolines, and athletic courts. The company was foudned in 1989 and is headquartered in Noblesville, IN.

Allison Transmission, Inc. engages in the provision of commercial-duty automatic transmissions and hybrid propulsion systems. It specializes in prognostics, shift energy management, and fuelsense 2.0. The company was founded by James A. Allison on September 14, 1915 and is headquartered in Indianapolis, IN.

Infiltrator Water Technologies LLC engages in the manufacture of pipe leachfield and concrete septic wastewater system components. It offers a full line of plastic leachfield chamber products, tanks, risers, and accessories for use in septic systems. The company was founded by James M. Nichols in 1987 and is headquartered in Old Saybrook, CT.

Emerson Climate Technologies manufactures climate control equipment. The firm provides heating, air conditioning, and refrigeration solutions for residential, industrial, and commercial applications. It also operates in the United Kingdom, Singapore, Hong Kong, and Germany. The company is headquartered in St. Louis, MO.

Vertiv Co. engages in designing, manufacturing and servicing infrastructure technologies for applications in data centers, communication networks and commercial/industrial environments. Its products include ASCO, Chloride, Liebert, NetSure, and Trellis. The company was founded in 2016 and is headquartered in Columbus, OH.

Copeland Corp. LLC manufactures compressors for refrigeration and air conditioning systems. The firm provides scroll compressors, discus, and hermetic. The company was founded in 1921 and is headquartered in Sidney, OH.