Michael "Mike" Dennis Cassidy, 68, of Londonderry, NH passed away on Wednesday, February 15 ^th , 2023 at his home.

Mike was born on December 17, 1954, in Bremerhaven, Germany. At the age of two, he and his family returned to the United States and made their home in Lexington, Massachusetts. He attended local schools where he played varsity basketball and went on to take courses at the University of Massachusetts.  Mike spent his career as a freelance software engineer during which time he traveled to different parts of the world.

Mike was known for his generosity. Throughout his life, he loved animals and cared for numerous domesticated and feral cats. Mike made a great Santa at holiday time and enjoyed entertaining the kids, big as well as little. He enjoyed collecting and watching movies.

Mike is survived by his sister, Carol Truchon and her husband Lee of Maynard, MA, and several cousins. He was predeceased by his parents, John and Eleanor Cassidy of Lexington.

There will be no services at this time.

Donations can be made to ASPCA and Marine Toys for Tots.

Arrangements are in the care of the Carrier Family Funeral Home, 38 Range Road, Windham, NH 03087. To leave a message of condolence, please visit www.carrierfuneralhome.com .