Membrane Validate automatically audits Australian energy invoices for regulatory breaches, arithmetic errors, and billing anomalies — across any retailer, any bill format.
Upload energy invoices directly. Membrane parses GloBird, AGL, Alinta and more — with a generic fallback for any AU retailer.
NERR Rule 25, ESC VIC ERCOP v4, AER BBG — plus arithmetic verification and cross-bill anomaly detection. All in under 30 seconds.
Download a client-ready PDF report or CSV export. Every finding shows the rule breached, the evidence, and the exact bill text that triggered it.
Rate × quantity = line total. GST check. Discount application. Every number on the bill is verified to the cent.
46 rules across NERR Rule 25, ESC VIC ERCOP v4 (Feb 2026 amendments), and AER Better Bills Guideline.
Compares rates bill-to-bill. Flags increases above 10% with no notice text — a NERR Rule 46 breach.
Tracks government rebates across bills. Alerts when a VIC Energy Concession or rebate silently disappears.
The only tool in the AU market that compares bills across time — detecting cycle anomalies, mystery charges, and best-offer disclosure mismatches that single-bill tools can't see.
We'll walk you through the platform using your own bills. No commitment required.