Aiful Corporation engages in the consumer finance and credit guarantee business in Japan. The company offers unsecured and small business loans; and credit card, prepaid card, credit guarantee, debt collection, venture capital, receiving agent, corporate turnaround and restructuring, warehouse, document management, and leasing services, as well as used car and medical loans. It also provides postpay settlement, factoring, and installment credit sales services. The company was formerly known as Marutaka, Inc. and changed its name to Aiful Corporation in May 1982. Aiful Corporation was founded in 1967 and is headquartered in Kyoto, Japan.