Quadrant Holdings is a privately-held, vertically-integrated company in the South Florida area. Our partnerships have over 30 years of telecom experience and are pioneers in the industry. Quadrant Holdings’ “Pillars of Diversity” focuses on customers, brands, partnerships and innovation to form a strong culture of success.
Looking for a particular Quadrant Holdings employee's phone or email?
The Quadrant Holdings annual revenue was $8 million in 2026.
Valerie Irizarry is the Executive Assistant and Estate Manager of Quadrant Holdings.
5 people are employed at Quadrant Holdings.
Quadrant Holdings is based in New Orleans, Louisiana.
The NAICS codes for Quadrant Holdings are [551, 55].
The SIC codes for Quadrant Holdings are [67, 671].