The CEP Network Cost Crisis
Parcel volumes continue to climb while yields per parcel stay flat or decline. Most national networks are burdened by fixed sorting infrastructure sized exclusively for a six-week peak, leaving assets heavily underutilised for the rest of the year.
The CEP Bottleneck
The UnboxSort Architecture
Sorters are engineered for absolute peak, running half-empty for 46 weeks of the year
Scale active robot fleets up before peak and scale them down after. Your capital expenditure tracks real volume
Chute limitations cap sort depth, forcing secondary manual sortation tiers
Destinations are stacked vertically on multi-level racks, multiplying sort depth within the same footprint
Short leases, low ceilings and structural columns rule out traditional conveyor loops
Floor-mounted infrastructure reaches 2.4 metres high and can be fully relocated if facility footprints change
Missorts trigger costly re-handling, misroutes and downstream delivery failures
Single-parcel touchpoints eliminate intermediate handling errors to secure absolute accuracy
Traditional belt sorters frequently reject polybags, irregulars and slippery packaging
Individual parcels ride on dedicated robotic units, neutralizing the constraints of shape and packaging
Returns are processed manually on separate lines
Item-level reverse logistics can run directly on the primary system with zero additional hardware required
Conveyor installations demand 4+ months and complete depot shutdowns
Deployed in 4 to 8 weeks while active floor operations continue uninterrupted
Optimising Every Node in the Postal and Express Network
Sortation occurs across every leg of the network, not just the national hub. Operational constraints change at every node.
| Network Node | Primary Sort Function | Replaces |
|---|---|---|
| Sort Centre, Cross-Dock | Mid-mile sortation into outbound mail bags | Manual sorting workflows and legacy conveyor loops |
| Delivery Hub | Last-mile sortation into delivery bags and mail bags | Manual sorting processes and matrix sorters |
| Fulfillment Centre | Outbound sorting by carrier and service level | Manual sorting tiers and conveyor sorters |
| Fulfillment Centre | Lockers, PUDOs and click-and-collect streams | Presort procedures combined with manual put-to-light walls |
| Fulfillment Centre | Customer order consolidation prior to packing | Presort procedures combined with manual put-to-light walls |
| Returns Centre | Item-level reverse flow processing | Manual handling lines |
The delivery hub challenge
Delivery hubs represent the least automated node in most postal networks while carrying the highest cost per parcel handled. Operating under short leases with intense seasonal fluctuations, these sites require agile infrastructure that fits existing shells and moves when networks shift.
Powered By
Swarm Intelligence
No central controller. No fixed paths. No bottlenecks.
Decentralized robot coordination eliminates single points of failure and fixed conveyor jams. Units communicate locally, dynamically rerouting around blockages and reassigning destinations mid-shift to match live volume.
Proven Performance at Scale
Operating across 20+ sites in 9 countries for major postal carriers, e-commerce players, retailers, marketplaces and 3PLs.
2x
Workforce Productivity
50-70%
Space Optimization
1-2 yrs
Return on Investment
4-8 weeks
Rapid Deployment
100%
Sort Accuracy
2,000+
Sort Destinations
15,000+
Parcels per Hour
Enterprise-Grade Integration
Native bi-directional API connection to SAP, Oracle, BlueYonder, Manhattan, and proprietary WMS platforms. Modular architecture designed to scale with long-term network growth.
Book a meeting at Stand N12
Experience UnboxSort running live on a 42 sqm exhibition stand. Reserve a 15-minute consultation at ExCeL London between 23 and 24 September. Bring your parcel volumes, destination counts and depot dimensions for an immediate on-site sizing session.
Connect at Stand N12
September 23 - 24
2026
Stand N12 | 42 sqm
ExCeL London