Paul Robert Boin, Jr., of Havre de Grace, Maryland, passed away peacefully on October 24, 2025, at the age of 55. Born on September 11, 1970, in Baltimore, Maryland, he was the beloved son of Paul Robert Boin, Sr. and Luella Trobaugh Boin.

Paul grew up in Harford County and graduated from Bel Air High School in 1988. After earning his Bachelor's degree in Accounting from Widener University, Paul began his career in the corporate world with Cigna Insurance in Philadelphia. However, his adventurous spirit and entrepreneurial mindset led him to take a leap of faith—joining a friend's father's small company in northern New Jersey, where he developed software and training materials.

After meeting the love of his life, Angie, Paul returned to Maryland to be closer to family. He transitioned into independent contracting, teaching himself the emerging field of network security. His curiosity, discipline, and technical skill guided him into a rewarding career supporting the U.S. defense community. Paul worked for various defense contractors at Aberdeen Proving Ground as a cybersecurity engineer and later earned his Master's degree from Norwich University. His dedication and expertise ultimately led him to a position with the Department of Defense.

Although Paul was successful in his career, his greatest love was his Savior, Jesus Christ. He faithfully attended Calvary Chapel of Delta for more than 20 years, where he grew deeply in his faith and served others with humility and devotion. His very close second love was his family. Paul unselfishly and tirelessly volunteered with the Boy Scouts of America and later Trail Life USA for over 15 years, ever since his oldest son was five years old. He also coached his sons' robotics team, and he never missed an opportunity to cheer on his daughter at her athletic games, her greatest supporter.

When he wasn't serving his family or community, Paul could be found outdoors—hiking, camping, backpacking, hunting, gardening, shooting photography, or simply "piddling in the garage." Providing for his family up to his last breath and beyond, Paul embodied steadfast love and quiet strength in everything he did.
Paul touched countless lives and will be remembered as selfless, humble, hardworking, dedicated, loyal, faithful, intelligent, kind, and so much more. His legacy of love, service, and faith will live on through all who were blessed to know him.

In addition to his parents, Paul is survived by his loving wife, Angie; his children, Aaron Lee Boin and his wife Allison, Samuel Owen Boin, Noah Daniel Boin, and Rachel Mae Boin; and his grandson, Levi Boin. He is also survived by his sister, Susan Vencill and her husband, Bobby.

Visitation will be held at Zellman Funeral Home in Havre de Grace, MD, on Thursday, October 30, from 5:00 pm to 8:00 pm. The funeral will be Friday, October 31, 2025, at 10:00 am at Calvary Chapel of Delta, Delta, PA. In lieu of flowers, memorial contributions may be made to Calvary Chapel of Delta.