# Reconciling B2B travel billing records on ledgers

> Travel Ledger Ltd collaborated with technology firm Applied Blockchain to build a decentralized settlement platform for the travel industry. The system records billing and payment data between travel buyers and sellers on a shared, tamper-evident ledger. The project aims to eliminate manual reconciliation efforts and lower transactional overhead across commercial travel distribution networks.

**Sector:** Tertiary sector · **Industry:** Tour operators and travel agencies · **Organisation:** Applied Blockchain, Travel Ledger Ltd · **Maturity level:** Pilot

Canonical URL: https://www.sapientblock.com/en/use-cases/applied-blockchain-reiseabrechnungen-zwischen-branchenpartnern-dezentral

## Documentation status

- **Project status:** Pilot
- **Evidence:** Evidence medium
- **Editorial review:** pending

## Description

The solution, designed by Travel Ledger Ltd and Applied Blockchain, targets tour operators, hotels and travel agencies to simplify their B2B payment flows. Previous reconciliation processes often require lengthy manual comparisons of invoices and booking lists across different systems. Through a shared, decentralised ledger, booking and billing information is synchronised and tamper-proof stored, so all trading partners always use the same information.

In tourism sales, travel agencies, consolidators and service providers face the challenge of efficiently settling thousands of individual transactions with each other. Conventional processes regularly produce discrepancies due to cancellations, rebookings or partial services, requiring time-consuming corrections. The Travel Ledger platform addresses this problem with a distributed ledger architecture that serves as a shared source of truth for transaction data. Applied Blockchain implemented a consortium model where authorised participants can exchange data and document payment approvals transparently. This minimises clearing costs, accelerates cash flow and reduces fraud risk in B2B travel trade.

## Benefits

- Reduction of transaction and clearing costs
- Minimisation of manual clarification cases for cancellations and rebookings
- Reduction of invoice discrepancies between business partners
- Shortening of billing and payment deadlines
- Increased traceability of all transaction steps
- Less time-consuming manual invoice checks
- Automated data reconciliations facilitate month-end closings

## Challenges

- Concerns regarding the protection of confidential conditions and margins
- Effort required for integration into established back-office solutions
- Need for broad industry acceptance to achieve network effects
- Harmonisation of proprietary data formats from various booking systems
- Familiarisation with new decentralised approval and reconciliation workflows

## Technology foundation

Distributed ledger technology in a consortium or private network format for immutable storage and shared reconciliation of billing data records.

## Sources

- [Travel settlement platform built on blockchain technology](https://appliedblockchain.com/case-studies/travel-ledger)
- [Travel tech entrepreneur launches blockchain system for travel agents](https://www.phocuswire.com/Travel-ledger-blockchain-billing)