Humana Inc., together with its subsidiaries, provides medical and specialty insurance products in the United States. It operates through two segments, Insurance and CenterWell. The company offers medical and supplemental benefit plans to individuals. It has a contract with Centers for Medicare and Medicaid Services to administer the Limited Income Newly Eligible Transition prescription drug plan program; and contracts with various states to provide Medicaid, dual eligible, and long-term support services benefits. In addition, the company provides commercial fully-insured medical and specialty health insurance benefits comprising dental, vision, life insurance, and other supplemental health benefits, as well as administrative services only products to individuals and employer groups; military services, such as TRICARE T2017 East Region contract; and engages in the operations of pharmacy benefit manager business. Further, it operates pharmacies and senior focused primary care centers; and offers home solutions services, such as home health, hospice, and other services to its health plan members, as well as to third parties. The company sells its products through employers and employees, independent brokers and agents, sales representatives, and digital insurance agencies. The company was formerly known as Extendicare Inc. and changed its name to Humana Inc. in April 1974. Humana Inc. was founded in 1961 and is headquartered in Louisville, Kentucky.

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.

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.

BARK Inc., a dog-centric company, provides products, services, and content for dogs. It operates in two segments, Direct to Consumer and Commerce. The company serves dogs through monthly subscription services. It is also involved in the design of playstyle-specific toys, satisfying treats, personal meal plans with supplements, and dog-first experiences designed to foster health and happiness of dogs everywhere. In addition, the company offers monthly themed box of toys and treats under the BarkBox and Super Chewer names; personalized meal plans under the BARK Food name; health and wellness products under the BARK Bright name; and dog beds, bowls, collars, harnesses, and leashes under the BARK Home brand. Further, the company sells BARK Home products through BarkShop.com. Additionally, it offers custom collections through online marketplaces, and brick and mortar retailers. The company was formerly known as The Original BARK Company and changed its name to BARK, Inc. in November 2021. BARK Inc. was founded in 2011 and is headquartered in New York, New York.

PetMed Express, Inc., together with its subsidiaries, operates as a pet pharmacy in the United States. The company markets prescription and non-prescription pet medications, health products, and other supplies for dogs, cats, and horses. It offers non-prescription medications and supplies, such as flea and tick control products, bone and joint care products, vitamins, treats, nutritional supplements, hygiene products, and household pet supplies; and prescription medications, including heartworm preventatives, flea and tick preventatives, arthritis, dermatitis, thyroid, diabetes, pain medications, heart/blood pressure, and other specialty medications, as well as generic substitutes. The company also sells food, beds, crates, stairs, and other pet supplies. It sells its products through its Internet website; mobile app; customer support center; and direct mail/print, which includes brochures and postcards. The company was incorporated in 1996 and is headquartered in Delray Beach, Florida.

Inspire Veterinary Partners, Inc. owns and operates veterinary hospitals in the United States. The company specializes in small animal general practice hospitals, which serve companion pets, canine, and feline breeds, including equine care. Its hospitals provide preventive care for companion animals consisting of annual health exams and parasite control; dental health; nutrition and body condition counseling; neurological examinations; radiology; bloodwork; and skin and coat health, and other breed specific preventive care services. It also offers surgical services, which include soft tissue procedures, such as spays and neuters, mass removals, splenectomies, gastropexies, orthopedic procedures, and other surgical offerings; and care and alternative procedures, such as acupuncture, chiropractic, and other health and wellness services. The company was incorporated in 2020 and is based in Virginia Beach, Virginia.