Building Multi-Tenant Document Pipelines: Architecture Guide for Agencies

The Five-Client Problem You run an agency. You have five active client projects, each with a document processing pipeline. Client A processes supplier invoices for a fleet management company. Client B extracts data from insurance claims. Client C generates branded PDF reports for a real estate platform. Client D transforms product images for an e-commerce marketplace. Client E does all of the above for a logistics company. Each pipeline is different. Each client has different volume, different b