Logika 4PL | Beyond Logistics

Logika is one of the largest fourth-party-logistics operators in Greece and one of Existanze's deepest customer relationships, a partnership running continuously in production for six years across millions of cumulative orders. Logistics at this scale, with the operational volume and the supply-chain complexity that 4PL implies, demands platform-grade software, not a stitched-together set of disconnected tools. 

We operate the full stack for Logika. An Odoo core handles Sales, Purchase, Inventory, CRM, and Accounting; Accounting sits on our EXN Greek Localization and EXN AADE MyData modules for real-time AADE compliance on every transaction. The integration surface, built up and maintained over the lifetime of the relationship, runs into the dozens of bespoke connections: e-commerce front-ends, customer ERPs, warehouse systems, courier carriers. EXN Middleware sits at the center carrying every flow on a canonical data model, and our EXN Courier service connects Logika's operation to fourteen courier providers across the Greek and international logistics surface, with real-time traceability across every supported courier, Cash-on-Delivery handling, and post-delivery consolidation flowing back into Odoo. 

This is our flagship logistics reference. A multi-year, high-volume, integration-intensive partnership running continuously in production is the proof that Odoo plus EXN scales under real daily operational load, not in theory.