Seneca Bancorp, Inc. operates as the holding company for Seneca Savings that provides various financial services to individual and corporate customers in the United States. It operates through two business segments: Banking and Wealth Management. The company offers demand, NOW, checking, savings, clubs, money market, and retirement accounts, as well as certificate of deposit accounts and non-interest-bearing deposits. It also provides one-to-four family first lien residential mortgages, residential construction, commercial real estate, home equity loans and lines of credit, and commercial loans, as well as industrial and consumer loans. In addition, the company offers financial planning and investment advisory services, as well as sells various insurance and investment products through broker networks. Further, it engages in online banking business. Seneca Bancorp, Inc. was founded in 1928 and is headquartered in Baldwinsville, New York.