AptarGroup, Inc. designs and manufactures a range of drug delivery, consumer product dispensing, and active material science solutions and services for the pharmaceutical, beauty, personal care, home care, and food and beverage markets. The company operates through three segments: Pharma, Beauty + Home, and Food + Beverage. The Pharma segment provides pumps for nasal allergy treatments; and metered dose inhaler valves for respiratory ailments, such as asthma and chronic obstructive pulmonary diseases; elastomer for injectable primary packaging components; and active material science solutions.

The Beauty + Home segment primarily sells pumps, closures, aerosol valves, accessories, and sealing solutions to the personal care and home care markets; and pumps and decorative components to the beauty market. The Food + Beverage segment offers dispensing and non-dispensing closures, elastomeric flow control components, spray pumps, and aerosol valves to the food and beverage markets. The company primarily sells its products and services through its own sales force, as well as independent representatives and distributors in Asia, Europe, Latin America, and North America.

AptarGroup, Inc. was incorporated in 1992 and is headquartered in Crystal Lake, Illinois.