Steven M. Belmarsh has been named the business development & sales manager in the TD Banknorth branch at 75 Federal St. in Boston.

He will be responsible for managing day-to-day operations of the branch, and developing and overseeing small business loans, deposit accounts, consumer lending, investment and insurance services provided to customers throughout Boston.

Belmarsh joined TD Banknorth in 2006. He previously served as a portfolio administrator for State Street and Boston Financial Data Bases. He is licensed as a notary public.