Manufacturer or implementation partner for a one-product Battery Passport readiness pilot?

We are developing a managed service for the practical evidence-preparation work around Battery Passport implementation and are seeking a manufacturer or implementation partner interested in a small, clearly scoped pilot. For one suitable EU-facing battery reference, we would begin with the product records and supplier documentation already held. The proposed work is to organise those records, map information to agreed requirements, identify genuine gaps and coordinate authorised follow-up. The handover would include a source-linked evidence register and an action list for technical review. The manufacturer would retain engineering decisions, declarations and final approval. Any platform requirements, specialist input, confidentiality arrangements and acceptance criteria would be agreed before work begins. This is an evidence-preparation pilot, not an offer of a completed hosting platform or a compliance certification. Would this be useful alongside a manufacturer’s current preparation or an implementation partner’s delivery? An initial reply here describing the product category and the preparation task would help establish a fit. Please do not post confidential technical documents.