Thomas J. Kaczynski, 76, of Niagara Falls, NY passed away August 27, 2024. Born in Niagara Falls, NY, he was the son of the late Frank and Josephine (Pietkiewicz) Kaczynski.

After attending local schools, Tom graduated from Niagara Falls High School, then received his Bachelor's Degree in Business Administration at Niagara University and his Master's Degree in Business Administration at the University of Buffalo. Tom served in the United States Army until his honorable discharge in 1972.  He owned and operated several businesses including Criterion Services, LLC of Cary, North Carolina, specializing in human capital management, which he ran for 20 years. He was a passionate consultant and relished his role as a public speaker. Tom was an avid golfer, and enjoyed sharing his love of the game by teaching his 4 grandchildren how to play.  He also enjoyed bowling, and was a proud member of the National Rifle Association. A family man at heart, Tom would do anything for his daughter and grandchildren and cherished every minute of family time he had.

Thomas is survived by his daughter, Joelle R. (Shawn) Boyle; grandchildren Isabella, Alayna, Easton, and Brockton Boyle; and his beloved dog, Nala. He was sadly predeceased by his son, Scott T. Kaczynski and his former wife, Sharon (Kehoe) Kaczynski.

A graveside service and interment with Military Honors will be held on Saturday, September 7 at 9:30 AM at Gate of Heaven Cemetery, 500 Riverdale Avenue, Lewiston, NY 14092 in Lewiston, NY. If desired, memorial offerings may be made to GiGi's Playhouse, https://gigisplayhouse.org/.  Arrangements by M.J. Colucci & Son Niagara Funeral Chapel.  Visit mjcoluccifuneralchapel.com for condolences.