Founded in Westerville, Ohio, T. Marzetti Company is a subsidiary of Lancaster Colony Corporation. The company’s core mission is to provide high-quality food products that enhance everyday meals. T. Marzetti markets a diverse range of foods, including dressings, dips, croutons, and sauces under brands like Marzetti®, New York Brand®, and Sister Schubert’s®. Their products are available in both retail and foodservice markets, focusing on delivering delicious and convenient options for consumers.

Notable figures associated with T. Marzetti include its affiliation with Lancaster Colony Corporation, a well-regarded entity in the food industry. The company has achieved significant market penetration with its popular product lines and has become a trusted name in households across the United States. T. Marzetti's impact is evident in its strong brand recognition and loyal customer base, contributing to the broader success of Lancaster Colony Corporation in the food sector.