01live
Invoice & tariff audit
Every supplier line tested against the contracted rate for that carrier, station and service date, and against the operational record.
- Duplicates, cancelled rotations and inflated uplifts
- Expired or superseded tariffs still being applied
- Charges that do not appear on any contract at all
02roadmap
Fuel & flight-path optimisation
Climb and speed profiles, tankering decisions against station price differentials, and density-corrected uplift checking.
- Volume conversion between litres and kilograms, where errors hide
- Tankering decisions measured against the price actually paid
- Route-level burn against the profile flown
03roadmap
Procurement & rate assurance
What you are contracted to pay, against what the market pays at that station — before it compounds into an audit finding.
- Rate drift and band mismatches across a network
- Off-tariff surcharges at the point they are introduced
- Contract terms that no longer match the operation
04live
Emissions & compliance cost
EU ETS, UK ETS and CORSIA liability reconstructed from actual uplift and route data rather than accepted as invoiced.
- Obligation rebuilt from the operational record
- Invoiced liability tested against the rebuilt figure
- Schemes new enough that billing practice is still inconsistent