Hydrofarm Holdings Group, Inc. engages in the manufacture and distribution of controlled environment agriculture equipment and supplies. It offers lighting, atmospheric control, hydroponics, nutrients and additives, growing media, plant care and pest and disease control, seed starting and cloning, garden accessories, and food storage products. The firm operates through the U.S. and Canada geographical segments. The company was founded in 1977 and is headquartered in Shoemakersville, PA.

Central Garden & Pet Co. engages in the production and distribution of branded and private label products for the lawn, garden, and pet supplies markets. It operates through the Pet and Garden segments. The Pet segment focuses on 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, food and supplements, products for equine and livestock, animal and household health and insect control products, live fish, and small animals, as well as outdoor cushions. The Garden segment includes lawn and garden consumables such as grass, vegetable, flower and herb seed, wild bird feed, bird houses and other birding accessories, weed, grass, and other herbicides, insecticide and pesticide products, fertilizers, and live plants. The company was founded by William E. Brown in 1980 and is headquartered in Walnut Creek, CA.

Educational Development Corp. engages in the provision of educational children's books. It operates through the PaperPie and Publishing segments. The PaperPie segment markets its products through a network of independent Brand Partners using a combination of internet sales, direct sales, home shows, and book fairs. The Publishing segment sells its products to retail accounts, which include books, school supplies, toy and gift stores, museums, trade and specialty wholesalers, through commissioned sales representatives, and internal tele-sales group. The company was founded on August 23, 1965 and is headquartered in Tulsa, OK.