FPR model 1b: the order model via a custodian's or fiduciary's order platform

Model 1b equals 1a, but the orders run through an order platform (for example AllFunds or Fundsettle) offered by the custodian or fiduciary. Messages 5 and 6 stay identical; only the counterparty changes.

Steps

OrderPUO → order platformMessage 5 to the platform; the platform routes to the fund providers.00541
ConfirmationOrder platform → PUOMessage 6 with consolidated execution.00542

Rules and consistency checks

The platform is the party.receiver of message 5 and the party.sender of message 6.

Source: Handleiding paragraaf 4.2

Messages

Other processes

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About this knowledge base

This knowledge base is maintained by the team behind WTP Data Lab, the platform pension administrators and asset managers use to create, validate, visualise and exchange SIVI VB-PUO messages. We implement the standard ourselves and track every SIVI release.

Updated: 2026-09-04

Attribution. Source: SIVI – VB-PUO Standard. Schemas, attribute descriptions and code lists are taken unchanged from the VB-PUO Standard (owned by the Pensioenfederatie, managed by SIVI) and shown with their release and version. Explanations, examples, error descriptions and translations are by WTP Data Lab and are not part of the standard. GitHub Stichting-SIVI/VBPUOdsk · Manual · sivi.org