JOHN C. NALBACH, 80, passed away in his sleep on January 1st.

“Jack” graduated from Oak Park River Forest High School, from Purdue University (BSME) and from Columbia University (MBA). After serving with the Navy in Vietnam, the young engineer soon began working for his father’s company where he invented a series of machines that would help shape the packaging industry for years to follow. He went on to acquire and build a network of manufacturing companies in the Chicago area that continues to employ hundreds of people across multiple generations. He developed a reputation for being firm yet fair and was always returned the respect that he showed the people in his life. His mind was not only curious, creative and brilliant, but also grounded and practical. A lover of history, music, travel, golf, tennis, technology and learning, he is most remembered for his high energy, quick wit, passion for life and generosity.

John is survived by his wife Susan Nalbach, his sister Susan Lutz, his sons Alexander and Matthew and his two grandchildren.

In lieu of flowers, donations can be made to the Alzheimer’s Association (https://www.alz.org/) or the American Red Cross  (https://www.redcross.org/donate/donation.html/). A celebration of life for family and friends will be held at a later date and details will be forthcoming. Arrangements are entrusted to Hallowell & James Funeral Home, Countryside at 708-352-6500.