TMS
Also: Transport Management System, Transportmanagementsystem, TMS-Software, Transportsteuerungssystem
AI-generated
A Transport Management System (TMS) is a software solution for planning, controlling, and monitoring all transport processes along the supply chain. It supports carrier selection, route planning, freight cost billing, and shipment monitoring.
Key facts
- A TMS controls the entire transport chain from order capture through carrier selection to freight billing.
- Integration with ERP and WMS systems is essential for a seamless data flow without media breaks.
- Cloud-based TMS solutions provide access to pre-integrated carrier networks and reduce implementation effort.
- The verification of incoming carrier invoices against agreed rates is one of the most financially impactful features of a TMS.
- The selection of the right TMS depends heavily on the transport modes used, the size of the owned fleet, and integration requirements.
What is a Transport Management System?
A Transport Management System (TMS) is a specialized software solution that digitally maps and makes manageable all transport-related processes within a company. These include order intake, the selection of suitable carriers and transport modes, route planning, freight cost calculation, and end-to-end shipment tracking through to delivery. A TMS is therefore the central control tool for logistics managers who coordinate shipments across multiple service providers, regions, or modes of transport.
A TMS should be distinguished from a Warehouse Management System (WMS), which controls the internal flow of goods within the warehouse, as well as from an ERP system, which can generate transport orders but rarely intervenes deeply in operational transport control. In practice, all three system classes are frequently operated in an integrated manner.
How does a TMS work in practice?
The operational core of a TMS consists of several closely interconnected modules:
- Order management: Transport orders are imported from ERP, WMS, or shop systems, or entered manually, and consolidated into shippable consignments.
- Carrier selection and rate management: The system compares stored rates and conditions from various freight forwarders and parcel service providers and proposes the most cost-effective or compliant option.
- Route planning: Particularly relevant for local distribution and owned fleets – the TMS optimizes routes based on time, distance, capacity, and recipient time-window requirements.
- Shipment tracking and status management: Via API connections or EDI interfaces, the system receives status information from carriers and automatically forwards exceptions.
- Freight billing and cost control: Carrier invoices are checked against contractually agreed rates; discrepancies are flagged for clarification.
Modern TMS solutions are increasingly cloud-based and offer open interfaces (APIs) through which carrier networks, customs systems, and customer portals can be connected.
What matters when selecting a TMS?
The selection of a TMS depends heavily on your own business model. Key criteria include the supported transport modes (road, air, sea, rail, parcel), the depth of carrier integrations within your own procurement region, and the ability to integrate with existing ERP and WMS systems. The question of whether an on-premise installation or a SaaS solution better suits your IT strategy should also be clarified at an early stage. Depending on the vendor, systems differ considerably in the depth of planning for owned fleets, coverage of international customs processes, and the quality of real-time tracking. A proof of concept using real rate data and carriers from your own network is recommended before making a decision.
Related terms
- 3PL
3PL (Third Party Logistics) refers to the outsourcing of operational logistics processes – such as warehousing, order picking, or transportation – to an external service provider. The company retains strategic responsibility, while the 3PL vendor handles operational execution.
- 4PL - Fourth Party Logistics
4PL (Fourth Party Logistics) refers to a logistics model in which an external partner coordinates the entire supply chain and manages multiple 3PL providers and carriers without performing any physical transport or warehousing services itself.
- API
An API (Application Programming Interface) is a defined interface through which two software systems can exchange data in an automated and standardized way. In intralogistics, it connects systems such as WMS, ERP, or TMS with one another and with external services.
- Auftragsmanagement
Order management refers to the systematic control and monitoring of orders throughout their entire lifecycle – from capture through prioritization and status tracking to completion. It forms the operational link between sales, logistics, purchasing, and IT.
- Ausschreibungsmanagement Logistik
Logistics tender management refers to the structured overall process by which companies solicit bids for logistics services or systems on the market, make offers comparable, and prepare a well-founded award decision.
- Avisierung
Pre-advice refers to the advance notification of a delivery by the supplier to the recipient before the goods arrive. It enables the warehouse to plan staffing, dock capacity, and put-away processes in a timely manner.
- Carrier
A carrier is a transport service provider that physically moves goods from a point of origin to a destination. It assumes operational responsibility for the actual transport – as opposed to freight forwarders or logistics service providers, who often only coordinate.
- Disposition
Disposition refers to the operational planning and control of resources, quantities, and orders in logistics – for example in transport or materials disposition. It encompasses capacity assignment, scheduling, prioritization, and response to disruptions.
- Distributionslogistik
Distribution logistics encompasses all processes that move goods from the manufacturer or warehouse to the end customer – from network planning through storage and transportation to order fulfillment.