Colgate-Palmolive Company, together with its subsidiaries, manufactures and sells consumer products in the United States and internationally. It operates through two segments: Oral, Personal and Home Care; and Pet Nutrition. The Oral, Personal and Home Care segment offers toothpaste, toothbrushes, mouthwash, bar and liquid hand soaps, shower gels, shampoos, conditioners, deodorants and antiperspirants, skin health products, dishwashing detergents, fabric conditioners, household cleaners, and other related items. This segment markets and sells its products under various brands, which include Colgate, Darlie, elmex, hello, meridol, Sorriso, Tom's of Maine, Irish Spring, Palmolive, Protex, Sanex, Softsoap, Lady Speed Stick, Speed Stick, EltaMD, Filorga, PCA SKIN, Ajax, Axion, Fabuloso, Murphy, Suavitel, and Soupline to a range of traditional and eCommerce retailers, wholesalers, and distributors. It includes pharmaceutical products for dentists and other oral health professionals. Its Pet Nutrition segment offers pet nutrition products for everyday nutritional needs under the Hill's Science Diet brand; and a range of therapeutic pet products to help nutritionally support dogs and cats in different stages of health under the Hill's Prescription Diet brand. This segment markets and sells its products through pet supply retailers, veterinarians, and eCommerce retailers. Colgate-Palmolive Company was founded in 1806 and is headquartered in New York, New York.

Zoetis Inc. engages in the discovery, development, manufacture, and commercialization of animal health medicines, vaccines, and diagnostic products and services in the United States and internationally. The company commercializes products primarily across species, including livestock, such as cattle, swine, poultry, fish, and sheep and others; and companion animals comprising dogs, cats, and horses. It also offers parasiticides, vaccines, dermatology, other pharmaceutical, anti-infectives, animal health diagnostics, and medicated feed additives. In addition, the company provides animal health diagnostics, including point-of-care diagnostic products, instruments and reagents, rapid immunoassay tests, reference laboratory kits and services, and blood glucose monitors; and other non-pharmaceutical products, which include nutritionals, as well as products and services in biodevices, genetic tests, and precision animal health. It markets its products to veterinarians, livestock producers, and pet owners. The company has collaboration Blacksmith Medicines, Inc. to discover and develop novel antibiotics for animal health. Zoetis Inc. was founded in 1952 and is headquartered in Parsippany, New Jersey.

Chewy, Inc., together with its subsidiaries, engages in the pure play e-commerce business in the United States. It provides pet food and treats, pet supplies and pet medications, and other pet-health products, as well as pet services for dogs, cats, fish, birds, small pets, horses, and reptiles through its retail websites and mobile applications. The company was founded in 2010 and is based in Plantation, Florida.

Elanco Animal Health Incorporated, an animal health company, innovates, develops, manufactures, and markets products for pets and farm animals. It offers pet health disease prevention products, such as parasiticide and vaccine products that protect pets from worms, fleas, and ticks under the Seresto, Advantage, Advantix, and Advocate brands; pet health therapeutics for pain, osteoarthritis, ear infections, cardiovascular, and dermatology indications in canines and felines under the Galliprant and Claro brands; vaccines, antibiotics, parasiticides, and other products for use in poultry and aquaculture production, as well as nutritional health products, including enzymes, probiotics, and prebiotics; and a range of vaccines, antibiotics, implants, parasiticides, and other products used in ruminant and swine production under the Rumensin and Baytril brands. The company sells its products to third-party distributors; veterinarians; and farm animal producers, including beef and dairy farmers, as well as pork, poultry, and aquaculture operations. Elanco Animal Health Incorporated was founded in 1954 and is headquartered in Greenfield, Indiana.

Freshpet, Inc., together with its subsidiaries, manufactures, distributes, and markets natural fresh meals and treats for dogs and cats in the United States, Canada, and Europe. It sells dog food, cat food, and dog treats under the Freshpet brand name; and Dognation and Dog Joy labels through various classes of retail, including grocery, mass, club, pet specialty, and natural, as well as online. The company was incorporated in 2004 and is headquartered in Secaucus, New Jersey.

PetIQ, Inc. operates as a pet medication and wellness company in the United States and internationally. It operates in two segments, Products and Services. The company offers Rx pet medications, which sells flea and tick control, heartworm preventatives, arthritis, thyroid, diabetes and pain treatments, antibiotics, and other specialty medications; and develops and manufactures its own proprietary value-branded products, as well as third-party branded products for dogs and cats. It also provides OTC medications and supplies primarily within the flea and tick control, dog dewormers, and behavior management categories of the health and wellness industry in various forms, such as spot on (topical) treatments, chewables, oral tablets, and collars. In addition, the company offers health and wellness products that include dog and cat treats, oral health solutions, stain and odor treatments, and pet nutritional supplements under the PetArmor®, Rocco & Roxie®, VetIQ®, Minties® and Sentry® brands. It provides its products primarily under the PetIQ, PetArmor, VIP Petcare, VetIQ PetCare, VetIQ, Capstar, Advecta, SENTRY, Sergeants, PurLuv, Rocco & Roxie, Minties, Heart Shield Plus, and TruProfen brand names. In addition, the company operates veterinarian service platform through community clinics, pop-up locations, wellness centers, and permanent locations that offer cost effective and convenient veterinary wellness services, including diagnostic tests, vaccinations, prescription medications, microchipping, grooming and hygiene, and wellness checks; and provides veterinary care services. It operates through veterinarian, retail, and e-commerce channels. PetIQ, Inc. was founded in 2010 and is headquartered in Eagle, Idaho. As of October 25, 2024, PetIQ, Inc. was taken private.

Petco Health and Wellness Company, Inc., operates as a health and wellness company, focuses on enhancing the lives of pets, pet parents, and its Petco partners in the United States, Mexico, and Puerto Rico. The company provides veterinary care, grooming, training, tele-health, and Vital Care and pet health insurance services, as well as veterinary services through Vetco mobile clinics. It also offers pet consumables, supplies, and services through its petco.com, petcoach.co, petinsurancequotes.com, and pupbox.com websites. The company offers its products under the WholeHearted, Reddy, and Well & Good brands. Petco Health and Wellness Company, Inc. was founded in 1965 and is headquartered in San Diego, California.

Central Garden & Pet Company produces and distributes various products for the lawn and garden, and pet supplies markets in the United States. It operates through two segments: Pet and Garden. The Pet segment provides dog and cat supplies, such as dog treats and chews, toys, pet beds and containment, grooming products, waste management, and training pads; supplies for aquatics, small animals, reptiles, and pet birds, including toys, cages and habitats, bedding, and food and supplements; products for equine and livestock; animal and household health and insect control products; aquariums and terrariums, including fixtures and stands, water conditioners and supplements, water pumps and filters, and lighting systems and accessories; and live fish and small animals, as well as outdoor cushions. This segment sells its products under the Aqueon, Cadet, Comfort Zone, Farnam, Four Paws, K&H Pet Products, Kaytee, Nylabone, and Zilla brands. Its Garden segment offers lawn and garden supplies products that include grass seed; vegetable; flower and herb packet seed; wild bird feed, bird feeders, bird houses, and other birding accessories; fertilizers; decorative products; live plants; and weed and grass, as well as other herbicides, insecticide, and pesticide products. This segment sells its lawn and garden supplies products under the Amdro, Ferry-Morse, Pennington, and Sevin brands. The company sells its products to independent distributors, big-box retailers, national and regional retail chains, e-commerce and online retailers, grocery stores, nurseries, and mass merchants. Central Garden & Pet Company was founded in 1955 and is headquartered in Walnut Creek, California.