Greenstar Hub Email Format
Renewable Energy Semiconductor ManufacturingCalifornia, United States11-50 Employees
Greenstar Hub operates as a B2B marketplace for green products and services, underpinned by a patented GroupBuy platform. Its catalog spans building materials, solar renewables, energy efficiency, transportation, water, recycling, and medical supplies. The GreenStar Rating is a five-leaf system that combines third-party certification with project goals such as LEED. The GroupBuy framework aims to improve investment payback by aggregating demand and coordinating procurement across a network of vendors. The company is based in San Francisco, California, and operates within the renewable energy semiconductor manufacturing sector. With a small to mid-sized team, it supports B2B buyers by connecting them with a vendor network and procurement professionals to deliver tailored, sustainable solutions.