Invoices for purchase of AI software

Written by Claude Haiku 5.5 from the extracted text on 14 Oct 2026. It can miss or misread redacted and scanned pages. Check the source before relying on it.

The release comprises around 40 invoices and receipts, mostly from OpenAI and one from Anthropic, for subscriptions to ChatGPT Plus, ChatGPT Business and a Claude-related plan. Individual ChatGPT Plus invoices are for US$20 per seat plus 10% GST, totalling US$22 monthly, billed to several parliamentary offices, including those of Henry Pike, Zali Steggall, Allegra Spender, Matt Burnell, Sarah Henderson, Kevin Hogan, Jonathon Duniam and Zoe McKenzie. Some documents show ChatGPT Business subscriptions at US$30 per seat, including a six-seat receipt for US$180 paid in February 2026 and a US$201.29 invoice for January 2026, and an Anthropic invoice for A$159.00 issued in March 2026. Invoices are dated between October 2025 and March 2026, and several show a change in billing entity from OpenAI, LLC to OpenAI OpCo, LLC in early 2026. The records show no internal assessment, approval or probity commentary.