

Green Gold Coast Environmental Consulting is a sustainability firm that helps racquet sports facilities across Long Island collect and recycle used tennis and platform tennis balls, turning waste into “Green Gold.”
The Problem: Every year, millions of tennis balls are manufactured, used for a few sets, then discarded. Because of their complex rubber and felt composition, a single ball can take over 400 years to decompose. For the average club, that can mean thousands of pounds of used balls heading to local landfills, an environmental problem and a lost opportunity to recover their value.
Our Solution: We make recycling easier for clubs by handling collection, logistics, impact tracking, and reporting. Our goal is to make recycling easy for club staff and worthwhile for club management.
The Impact: Since 2025, operations have collected over 25,500 tennis and platform tennis balls, diverting approximately 3,300 lbs (1.7 tons) from landfills and generating an estimated $10,000+ in potential charitable tax deductions for participating clubs through donated used equipment.


Collection-bin setup, retrieval, and transportation to recycling and reuse partners

Cost-benefit analysis and identification of potential tax savings from recycling

Quarterly reports documenting carbon savings, repurposing, and other environmental impacts for clubs to share with their membership

Every collected ball is either reused or recycled into "Green Gold,” crumb rubber used in tennis courts, horse arenas, dog toys & other green projects
As a varsity tennis player and nationally ranked junior platform tennis competitor, I spend a lot of time on the court and see firsthand how many balls clubs go through, and how many end up in the trash. I founded Green Gold Coast Environmental Consulting to do something about it. By combining my experience in the racquet sports community with a practical approach to recycling, I help clubs turn their “dead” balls into “Green Gold.”
Sebastian Mayer
sebastian@greengoldcoast.com


























