Solomon J. Ponniah of Floral Park, small-business relationship manager at Santander Bank in Williston Park, has been promoted to small-business market manager.
Denny Kupferman of Greenvale has been hired as a retail sales manager for Bank of America in Melville. He was a sales manager at Citibank in Old Brookville.
Jonathan Weiner of Valley Stream has been named senior vice president and relationship manager, middle market banking for New York City and Long Island, at Webster Bank in Manhattan. He had a similar job at Citigroup in Manhattan.
Larissa Kostal of Rockville Centre, senior resident relations director at Atria Senior Living in Lynbrook, has been promoted to executive director.
Signature Premier Properties has hired three licensed sales agents.
Brian M. Clancy of Kings Park has been hired in Smithtown. He held a similar position at Mel J. Patto Inc. Realtors in Syosset.
Josie Intemann of Lindenhurst has been hired in Babylon. She held a similar position at Coldwell Banker Residential Brokerage in Babylon.
Marlene Eric of Locust Valley has been hired in Syosset. She held a similar position at Century 21 American Homes in Fresh Meadows, Queens.
Ryan J. Herits of Glen Head has been hired as registered representative at Vanderbilt Financial Group in Woodbury. He was a personal estate and business adviser at MassMutual in Syosset.
Joanne Courtien of Bay Shore has been hired as director of development at the Society of St. Vincent de Paul of Long Island in Bethpage. She was director of development at the Boy Scouts of America in Medford.
Jonathan Chenkin of Freeport has been appointed vice president for development at the Family Service League in Huntington. He was development officer for corporate and business relations at the LGBT Network in Woodbury.
Dayna Sotirhos of Floral Park, English and library chairperson at Elmont Memorial High School, has been appointed assistant principal at the school.
E. Christopher Murray of Stony Brook, partner at Ruskin Moscou Faltischek in Uniondale, has been appointed to the board of trustees of Suffolk County Community College in Selden.
To be included in People on the Move, send information and color photos about job moves, promotions and other work achievements by fax to 631-843-2065, by email to email@example.com, or by mail to People on the Move, 235 Pinelawn Rd., Melville, NY 11747-4250.