About Us

Green Castle Business Solutions.com is a Certified Veteran/MBE/DBE Enterprise providing products for the office. Our President & CEO, Keith Castle has been in the office products industry for over 30 years. Keith is the former President of Phase One Office Products which was one of the largest minority-owned office products company in the New England area until it sold to Corporate Express, which was acquired by Staples.

We are committed to providing our customers with an amazing selection of business office products and promotional products. Not only do we have a vast selection of office supplies, but we also carry an extensive number of furniture, toner, janitorial and breakroom supply items. Through our great relationships with our hundreds of vendors, we have the ability to utilize a network of warehouses nationwide, providing next business day delivery.