First Seacoast Bancorp, Inc. is a holding company, which engages in the banking business. Its business consists of taking deposits from the general public and investing those deposits, together with funds generated from operations and borrowings from the Federal Home Loan Bank, in residential real estate loans, commercial real estate and multi-family real estate loans, acquisition, development and land loans, commercial and industrial loans, home equity loans, and lines of credit and consumer loans. The company was founded in 1890 and is headquartered in Dover, NH.