K P Corporation is a direct mail company, offering comprehensive marketing solutions that include printing, fulfillment, direct mail and digital delivery. The firm started as a printing company, and has been in business for more than 75 years. It offers simple and complex direct mail programs, kit assembly and custom packaging, and inventory replenishment programs. The company also provides a variety of outbound programs and inbound response mechanisms, such as direct mail, e-mail, personalized Web pages and business reply cards. K P Corporation is headquartered in West Sacramento, Calif., and has offices in Kent, Wash., Salem, Ore., Austin, Texas, San Ramon, San Leandro and Stockton, Calif., Salt Lake City, and Seattle.