Trusted by
Input Output Ledger
• Record certified inputs by site
• Track outputs by batch or period
• Apply yield and loss factors
Claim Allocation Controls
• Allocate sustainable share consistently
• Prevent over allocation and duplicates
• Retain proof with each shipment
Mass Balance Compliance Pathways
Renewable Fuels and SAF
Used across biofuels, SAF, renewable gas, and hydrogen pathways where blending, terminals, and networks mix product. Claims depend on verified sustainability data and conservative allocation.
Circular Feedstocks and Materials
Used for recycled and bio based inputs in chemicals, plastics, and manufacturing when co processed with conventional feedstocks. Claims depend on audited bookkeeping, not molecule sorting.
The model is straightforward. Execution fails when data, rules, and evidence stay fragmented.
Allocation Overruns
Certified output allocated beyond certified input across periods.
Conversion Factor Errors
Yields, losses, and blends misapplied across sites or batches.
Fragmented Evidence
Proof of sustainability files spread across inboxes and folders.
Weak Audit Replay
Hard to reconstruct claims from input to shipment under scrutiny.
Solution
Mass Balance Accounting
Reconcile inputs and outputs across sites and periods using structured allocation logic and conservative loss handling.
Proof and Audit Trail
Link each claim to supporting documentation with timestamps, history, and relevant records for verification.
Before making sustainability claims, your organisation should be able to answer:
• Can we reconcile certified input to allocated output by site?
• Do we apply consistent yields, losses, and blending factors?
• Are proof of sustainability records linked to shipments?
• Can we replay a claim end to end for an audit window?
• Are roles and approvals defined for allocations and reporting?
