FARMINGDALE, NY, December 16, 2025 /24-7PressRelease/ -- Anthony J. Giallanzo has been selected for inclusion in Marquis Who's Who. As in all Marquis Who's Who biographical volumes, individuals profiled are selected on the basis of current reference value. Factors such as position, noteworthy accomplishments, visibility, and prominence in a field are all taken into account during the selection process.

Mr. Giallanzo currently serves as chief executive officer of No Limit Ninja LLC, a role he has held since 2019. In this capacity, he oversees the strategic and operational management of both the Farmingdale and Yonkers locations. His responsibilities include providing executive leadership and direction to drive growth and operational excellence, managing daily operations to ensure a seamless business flow, and fostering a positive customer experience. He actively promotes brand visibility through community engagement and local outreach.

Before his current role, Mr. Giallanzo became the managing owner of Ultimate Ninja Course Builders LLC in 2020. In response to the COVID-19 pandemic, he pioneered the mobile ninja warrior course service on Long Island by renting trucks to transport equipment and set up courses in clients' backyards. This innovative approach led to the creation of Ultimate Ninja Course Builders LLC, which designs, installs, fabricates and sells customizable ninja obstacle course playground systems for residential and commercial use. The company's offerings have expanded to include summer camps and day camps, representing 80% of all ninja courses at camps in the tri-state area.

Since 2020, Mr. Giallanzo has also served as a course referee for the World Ninja League, contributing his expertise to competitive events and supporting the sport's growth at the organizational level.

In 2006, Mr. Giallanzo founded Ultimate Performance + Fitness Inc., a mobile personal training company. As president, he developed a business model that brings personal trainers directly to clients' homes. The company's services have evolved to include after-school sports-specific training programs for children, adult fitness classes and sports-themed birthday parties for children. In 2017, he launched a ninja warrior program at the Sid Jacobson JCC in Roslyn, leveraging his experience with youth programming and event organization. Following its success, he opened his own facility, Ultimate Ninja Warrior, in 2019. Initially operating as a subtenant within a gymnastics school, the facility was later rebranded as No Limit Ninja and expanded to two locations: Farmingdale and Yonkers.

Mr. Giallanzo's professional affiliations reflect his commitment to advancing the industry and to community involvement. He is a member of The Business Council of New York State, Inc., serves on the USA Ninja Association committee, is an active member of the Farmingdale Chamber of Commerce and its membership committee, and Plainview-Old Bethpage Chamber of Commerce.

His educational background includes earning a Bachelor of Science in education from Long Island University in 2005. This academic foundation provided him with essential skills in teaching, program development and leadership that have been instrumental throughout his entrepreneurial journey.

Mr. Giallanzo holds numerous certifications that underscore his expertise in fitness and athletic coaching, including ninja warrior coaching certifications from both the World Ninja League and Ultimate Ninja Athlete Association. In addition to the P90X and INSANITY PRO Team certification from The Beachbody Company, kettlebell level two and kettlebell level one from Cultivated Strength, TRX suspension training from Fitness Anywhere, USA trained amateur boxer from USA Boxing Committee, group exercise instructor from Aerobics and Fitness Association of America and a personal trainer certification from Aerobics and Fitness Association of America. These credentials have enabled him to deliver high-quality training programs for diverse populations.

Mr. Giallanzo attributes his success to the influence of his parents and family, business owners who instilled in him the importance of valuing clients and customers and delivering exceptional service. He emphasizes this philosophy within his team, ensuring they understand their role in creating memorable experiences for children beyond just hosting events.

Civic engagement is central to Mr. Giallanzo's life. He has served as co-chair for Sunrise Day Camp and as an executive committee member for Long Island Fight for Charity. He is also an active supporter of fundraising efforts through his local chambers of commerce.

His achievements have been recognized with several awards, including being named Business Person of the Year by Nassau County Chamber of Commerce, receiving numerous citations from Town of Oyster Bay over the last few years, a Guinness World Records recognition for largest exercise ball class in 2014, being name boxing captain for Long Island Fight for Charity in 2010, serving as lululemon ambassador at lululemon Manhasset in 2009, and receiving The Paul "Rooster" Moreau Award from C.W. Post Campus of Long Island University in 2006.

Mr. Giallanzo's contributions extend into publishing and media projects as well. He contributed his personal training expertise at Ritz-Carlton Residences North Hills between 2016 and 2017. His published works include "RESILIENCE" in Bold Journey Magazine, "5 Strength Exercises All Runners Need" in Long Island Pulse," "Glen Cove Man to Box for Charity" in Glen Cove Patch, "Fight for Charity" in HalfHollowHillPatch and "Westbury's Anthony Giallanzo to Take Part in LI Fight for Charity" in Anton News.

Born in West Islip, Mr. Giallanzo is dedicated to both his family and his professional pursuits. He is the father of two daughters whom he supports by coaching their sports and participating in their yearly, "Daddy Daughter Dance." His personal interests include working out, staying active through various sports activities and boxing.

Looking ahead, Mr. Giallanzo plans to expand No Limit Ninja by opening additional facilities along the East Coast while continuing to prioritize exceptional customer service experiences. Through Ultimate Ninja Course Builders LLC, he aims to collaborate with summer and day camps nationwide, including in California, to create innovative ninja courses that inspire excitement and joy among participants.

About Marquis Who's Who®:
Since 1899, when A. N. Marquis printed the First Edition of Who's Who in America®, Marquis Who's Who® has chronicled the lives of the most accomplished individuals and innovators from every significant field of endeavor, including politics, business, medicine, law, education, art, religion and entertainment. Who's Who in America® remains an essential biographical source for thousands of researchers, journalists, librarians and executive search firms around the world. The suite of Marquis® publications can be viewed at the official Marquis Who's Who® website, www.marquiswhoswho.com.

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