Photography
Official Obituary of

Mark Henry Kealey

February 18, 1955 ~ March 17, 2024 (age 69) 69 Years Old

Mark Kealey Obituary

Mark "Aces" Kealey (February 18, 1955 - March 17, 2024) 

Mark "Aces" Kealey, a beloved husband, father, grandfather, brother, businessman, proud Navy veteran, and friend, passed away on March 17, 2024, surrounded by his loving family. Born to Patricia Marie and Harry Joseph Kealey on February 18, 1955, in Roosevelt, NY, Mark lived a life filled with love, dedication, and joy.

Mark's legacy extends far beyond his professional endeavors; he was a pillar of strength and kindness to all who knew him. As a devoted husband to Rosemarie and father to Sean, Meghan, Rachel, and Erin, he cherished every moment spent with his family, finding immense joy in their company. His grandchildren, Harper, Julianne, and Liam, held a special place in his heart, brightening his days with their laughter, love, and boundless energy.

Throughout his life, Mark exemplified resilience and honor, serving his country with pride as a distinguished Navy veteran, serving time overseas in Iceland and Germany. His commitment to his country was unwavering, earning him the respect and admiration of all who served alongside him.

In addition to his military service, Mark was a successful businessman, co-founding and running M-Tron Components, Inc. alongside his brother, Michael, for the last 40 years. Mark's leadership and dedication were instrumental in the company's growth and success. His remarkable work ethic and commitment to excellence inspired those around him and left a lasting impression on his colleagues and peers. Mark's passion for his work drove him to achieve great heights in the business world, setting a standard of excellence that will endure as part of his legacy.

Beyond his professional accomplishments, Mark found solace in his favorite pastimes, particularly his love for golf and unwavering support for the New York Yankees. He shared these passions with his family and friends, creating cherished memories that will endure for generations to come.

Mark "Aces" Kealey will be deeply missed by all who had the privilege of knowing him. He is survived by his wife, Rosemarie, his children Sean (Autumn) , Meghan (Chris), Rachel (Bryan), and Erin (Nicole), his grandchildren Harper, Juliana, and Liam, and his siblings Michael (Cindy) , Diane (Gregory), Patty (Thomas), and Sharon (James). 

His legacy of love, generosity, and integrity will continue to resonate in the hearts of those he leaves behind. As we mourn his passing, let us also celebrate the remarkable life of a truly extraordinary man.

In lieu of flowers, the family kindly requests donations be made to the American Cancer Society. 

Rest in peace, Mark "Aces" Kealey. Your spirit will forever live on in the hearts of those who loved you.

To send flowers to the family or plant a tree in memory of Mark Henry Kealey, please visit our floral store.

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Services

Visitation
Monday
March 25, 2024

2:00 PM to 4:00 PM
Alexander-Rothwell Funeral Home
6447 Route 25A
Wading River, NY 11792

Visitation
Monday
March 25, 2024

7:00 PM to 9:00 PM
Alexander-Rothwell Funeral Home
6447 Route 25A
Wading River, NY 11792

Funeral Service
Tuesday
March 26, 2024

10:00 AM
Alexander-Rothwell Funeral Home
6447 Route 25A
Wading River, NY 11792

Interment
Tuesday
March 26, 2024

11:00 AM
Calverton National Cemetery
210 Princeton Blvd
Calverton, NY 11933

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