who is bigger ups or fedex depends on various factors, such as revenue, market share, and service offerings. UPS is generally larger in terms of revenue and global reach, with a stronger presence in the U.S. and Europe. FedEx, on the other hand, is known for its overnight shipping services and express deliveries. Both companies are major players in the logistics and shipping industry, with different strengths and specialties, so who is bigger ups or fedex can be subjective based on the criteria being considered.