The aviation aftermarket is entering a new phase—one defined not only by speed, but by proof. Airlines, lessors, and MROs are asking for more than availability; they are asking for certainty. Avientum launches to meet that demand with a model rooted in ownership, precision, and accountability.
Avientum is not a brokerage. It is an aviation strategy and component trading company that operates with full inventory control and a disciplined logistics framework. With operational roots in Turkey and the United Arab Emirates, and owned inventories strategically located across the United States and the United Kingdom, Avientum bridges continents and time zones to bring clarity and confidence back to the supply chain.
The company’s philosophy is built on a single principle: readiness must be real. By owning the components it trades, Avientum eliminates layers of uncertainty that have long complicated aviation logistics. Every part offered is physically verified, every document traceable, and every transaction transparent. When customers commit to a delivery window, they do so knowing that the material is already in stock—certified, documented, and ready to ship.
This approach replaces dependency with discipline. It enables faster decision-making, reduces operational risk, and enhances forecasting accuracy. Airlines and lessors gain more than components—they gain visibility into availability that is both asset-backed and time-bound. MROsand operators can plan maintenance schedules with greater confidence, knowing that delivery aligns with data, not assumptions.
“Our mission is to bring speed, clarity, and confidence to one of aviation’s most complex ecosystems,” says İbrahim Sercan Toper, Co-Founder & CEO of Avientum. “We built Avientum to combine strategic thinking with physical readiness. It’s not just about trading components—it’s about reshaping how the aftermarket moves.”
The company’s founding team brings decades of experience across commercial aviation, maintenance, and material management. This expertise forms the backbone of Avientum’s strategy- first mindset: designing supply solutions that anticipate needs rather than react to them. The result is an organization that operates with the agility of a trading platform, the structure of a logistics company, and the integrity of an asset owner.
Every detail—from documentation to delivery—is governed by the same discipline that defines flight itself. Avientum’s operational rhythm mirrors the industry it serves: precise, global, and continuous. By combining owned inventory with real-time coordination and certified traceability, the company transforms component supply from a transactional activity into a reliable system of movement.
In a market defined by uncertainty, Avientum stands for assurance. Its name represents more than a brand—it represents a promise: that availability will be real, documentation complete, and every delivery a demonstration of trust in motion.