There are 40 unique creditor surnames beginning with K:

Kagay	Kagy Brother and Shaffer	Kalties	Kaltis	Kauffman	Keeley Institute	Keller
Kelsey	Kelton, Bancroft and Company	Kendall	Kenline	Kennedy	Kennington	Kent
Kerby	Kerns	Kerr	Keyes	Keystone Manufacturing Company	Keystone Supply Company	Kezerta
Kightlinger	Kilbourne, Jones and Company	Kile	Kilgore	Kimball	King	Kingan and Company
Kinkade	Kinney	Kirtline	Kleiber	Knapp Company	Knight	Koehler
Kokomo Steel and Wire Company	Kolefrath	Kolman	Kuhloein	Kunz