The Yahoo + Shipping Easy Partnership
Yahoo and Shipping Easy have an active Technology Partnership according to shippingeasy.com. There are 136 companies in the Yahoo partner ecosystem and 73 companies in the Shipping Easy partner ecosystem.
3 companies exist in both ecosystems, representing 2% of the Yahoo parther ecosystem and 4% of the Shipping Easy partner ecosystem. PayPal and UPS are the largest companies that exist in both ecosystems.