Rivian's SAP purchase-order accrual agent: accounting SOPs as instructions, parked entries and a human approver
Rivian (global finance systems and ERP platform teams)Company · Automotive manufacturing (electric vehicles)
Rivian automated month-end accruals for custom tooling purchase orders in SAP S/4HANA with an agent on Amazon Bedrock AgentCore that reads the accounting SOPs, chases PO owners for delivery dates and leaves parked entries for a finance manager to approve. Real case stated by Rivian and AWS (over 15 days of manual work saved per cycle), published on AWS's own blog and not audited.