3PL warehouse operators bill clients on storage and handling, but clients dispute charges they cannot independently verify. Cerulea anchors verified inventory movement and storage data per client and generates bills clients can check against the same underlying data the warehouse used.
Turn a disputed handling invoice into a shared, movement-backed billing record.
01.
Anchor every handling event. The Traceability Ledger records each inbound, outbound, and put-away movement per client, so charges rest on evidence rather than the operator's tally.
02.
Bill space from real usage. The contract meters occupied storage per client over time, so storage charges reflect actual footprint, not a flat allocation.
03.
Compute charges deterministically. The Invoices and Billing module applies each client's contracted rates to verified movements and storage, producing an invoice with no manual line items.
04.
End the dispute cycle. Clients read the same movement and storage data behind their bill, so a charge is checked against shared evidence instead of contested internally.
05.
Preserve the trail. The Audit Logs module freezes each billing run and its inputs, giving both parties a tamper-evident record for reconciliation and audit.
06.
Keep books clean. Movements and charges are segregated per client, so a multi-tenant warehouse bills each accurately without cross-contamination of data.
Follow a single client's activity from inventory movements through storage metering to a verifiable invoice.
07:15:03
[SYS] Initializing Inventory Movement Manifest...
07:15:03
[CMD] logMove { client: "ACME", type: "INBOUND", units: 640 }
07:15:04
[AUTH] Verifying handling scan and location...
07:15:04
[OK] Movement MOV_3310 anchored to client ACME.
Cerulea decomposes 3PL billing into modular contracts. Each layer logs movements, meters storage, bills, and exposes the data to clients without the operator controlling an unverifiable tally.
Movement-backed 3PL billing is a horizontal capability. Here is how different logistics actors put the shared record to work.
Bill storage and handling from verified movements, cutting dispute volume and credit notes while giving clients confidence in every charge on the invoice.
Key Asset Types
Audit 3PL bills against the same underlying data, so accruals and cost-of-goods are backed by evidence rather than accepted on trust.
Key Asset Types
Reconcile multi-client warehouse billing from a segregated, tamper-evident source, eliminating spreadsheet stitching across tenants and periods.
Key Asset Types
Whether you are bridging a warehouse management system or letting clients audit bills from a portal, Cerulea routes both into one shared billing record.
For operators on legacy warehouse management systems. Existing movement and storage events are translated into signed on-chain records through the API gateway automatically.
Warehouse Management System
Operator Handling Systems
Cerulea API Gateway
Event Hashing & Signing
Cerulea Private Chain
3PL Billing Ledger
For clients auditing their bills. A portal signs each verification request from a client wallet and reads the movement and storage data behind an invoice directly from the ledger.
Client Audit Portal
Brand & Retailer Devices
Consortium Validators
Billing Consensus
Cerulea Ledger
Shared Billing Record
Building a 3PL billing platform with verified movement logging, storage metering, and client-verifiable invoicing from scratch requires specialised engineers and long integration cycles. Calculate your exact deployment speed using Cerulea.
Traditional Deployment
Solidity Coding & Audits
~ 12 Months
Visual Compilation
WASM Logical Artifacts
~ 4 Weeks
The legacy timeline reflects warehouse-billing integration benchmarks. Connecting each warehouse management system, building custom storage metering and rule-based billing logic, and shipping a client audit portal for an average operator takes a baseline of 7 months. Building the same architecture on Cerulea takes a baseline of 2 weeks, because Cerulea Studio visually translates your movement and billing rules into pre-audited WebAssembly binaries and provisions the shared billing ledger instantly.