Lauritzen Corporation is a financial and interstate bank holding company headquartered in Omaha, Nebraska, US.

Lauritzen Corporation currently has bank branches in Nebraska and Iowa, and has total assets of approximately $1.36 billion.

Lauritzen Corporation has an approximately 28% voting share in First National of Nebraska, Inc.[2] It is one of the 50 largest banks in the United States ranked by total deposits,[3] and is ranked among the top 200 United States banks by The Banker financial journal.

In 1958, he formed what could be called the forerunner of today's Lauritzen Corporation to oversee his rapidly expanding holdings.

Lauritzen then abruptly resigned from the First National to devote all of his energies to his growing chain of small banks.

[6] Lauritzen had been appointed to the board of directors in 1953 and promoted to senior vice president three years after that.

Bruce R. Lauritzen was the chief executive officer of Lauritzen Corporation, as well as Chairman of First National of Nebraska, Inc., First National Bank of Omaha, and more than a dozen other banks and bank holding companies operating in Nebraska, Iowa, Illinois, South Dakota, Kansas, Colorado and Texas until his death in February 2024.

For the convenience of its customers, a branch bank was established in Elk Horn, Iowa that same year.

In 1972, Rand helped SCSB construct the first drive-in bank in Harlan located on the corner of 5th and Court St.

Within nine years SCSB merged with four other banks including Panama and Portsmouth in 1986, Irwin in 1992 and Shelby in 1995.

In 1993 the bank converted the former ‘Lil Duffer restaurant into what's now the Harlan West Branch on Highway 59.