PartsBase

PartsBase is the world's largest and most comprehensive B2B online marketplace and parts locator fundamentally designed for the global aviation, aerospace, and defense industries. Founded in 1996 and headquartered in Boca Raton, Florida, the company operates as the absolute digital backbone of the global aviation supply chain. Under the hood, PartsBase manages a massive, real-time database boasting over 15 billion aerospace parts, seamlessly connecting thousands of buyers and sellers across 217 countries. Their primary target audience spans commercial airlines, MRO (Maintenance, Repair, and Overhaul) facilities, major defense contractors, and government logistics agencies who desperately need to source critical aircraft components, ground support equipment, and avionics with absolute precision and zero downtime. What sets PartsBase apart in the highly complex aerospace ecosystem is its staggering scale and proprietary technological suite—offering advanced market intelligence (PB Intel), comprehensive government logistics data (PB Government), and a secure ecosystem that completely transforms a historically fragmented procurement process into a hyper-efficient, centralized digital supply chain.