Lineaum OS is a business aviation platform that brings the entire commercial journey into one connected workflow, helping teams capture demand, source aircraft, quote clients, automate documents, collect payments, and track revenue without juggling inboxes, spreadsheets, and disconnected tools. A branded lead-capture widget turns a website into an always-on sales channel, feeding enquiries directly into the pipeline while keeping client ownership inside the business. Teams can source across more than 30,000 aircraft from over 10,500 operators, send quote requests, track operator responses, and generate client-ready quotes faster. It also automates contracts and invoices, supports connected payment workflows, and provides visibility into pipeline, booked value, revenue, and commissions. Lineaum organizes the sales process into clear stages, from capturing the first enquiry and finding the right aircraft to closing the booking and receiving payment.