About Thomas Mulligan
Founder, ARC Real Estate (1953–2022)
In Memory of Thomas Mulligan — The Foundation of ARC Real Estate
Thomas Mulligan was one of New Jersey’s most respected real estate professionals.
Before his real estate career, Tom proudly served his country as a Vietnam War veteran in the United States Navy. That same discipline, integrity, and commitment to service defined everything he did in real estate for over 30 years.
Tom was recognized as a top agent at both Weichert Realtors and RE/MAX — two of the most respected names in real estate — consistently ranking among their top producers nationally.
In 2004, he founded ARC Real Estate, and from day one played a pivotal role in training his son, Sean Mulligan, instilling the values, work ethic, and deep market knowledge that continue to drive the company today.
“Nobody cares how much you know until they know how much you care.”
— Thomas Mulligan
His Legacy
Tom built his career on discipline, integrity, and a commitment to putting his clients first. He served thousands of families throughout his career and earned a reputation for professionalism, consistency, and results.
The foundation he built continues to define how ARC Real Estate operates today.
Continuing the Standard
Today, ARC Real Estate continues to operate on the same principles Tom established:
His influence remains embedded in every aspect of the business.