Fleetbase is a modular, open-source platform for logistics and supply chain operations. Its modules cover, among other things, fleet management and dispatch (Fleet-Ops), e-commerce and order fulfilment (Storefront), and invoicing and accounting (Ledger). It is aimed at businesses that want to manage transport, delivery and orders in one system. You can install it yourself or use it as a hosted service, Fleetbase Cloud.
Fleetbase is maintained by Fleetbase Pte. Ltd., a company incorporated in Singapore. The source code is released under the AGPL-3.0, alongside a separate commercial licence, so you can run the software on your own servers and keep your data there. For Fleetbase Cloud, the privacy policy names no hosting location or provider; it does refer to the GDPR and to standard contractual clauses for transfers. The project received funding through NLnet and the EU's NGI programme for integrations with Solid and GNU Taler.