Last updated 2026-05-04

Auxiliary accounts

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This document was generated by an AI assistant from the 'Event Matrix Accounting' Google Sheet. Verify accuracy before relying on the details.

ADB layers per-third-party auxiliary accounts on top of the collective PCG accounts (411100 Locataires, 401100 Fournisseurs, 466100 Propriétaires). The auxiliary numbering uses three prefixes, all incrementing as new contracts/parties are created.

At a glance

PrefixDescriptionTypeBacked collective account
RC-xxxxxTenant — one per Rental ContractCollectif411100 Locataires
RDC-xxxOwner — one per Rental Delegate Contract (mandate)Collectif466100 Propriétaires (and 466100 Charges Conservées for the variant in the SPI tab)
SUP-xxxSupplier — one per supplier partyCollectif401100 Fournisseurs

Where they appear

Most event pages reference the auxiliary in the form <account> (RC-xxxxx, tenant aux.) or <account> (RDC-xxx, owner aux.) in their Accounting entry section.

In the matrix tables (tenant, owner) the auxiliary number is shown in its own column next to the GL account number.

Open questions

  • The sheet's "Comptes auxiliaires" tab labels RC-xxxxx as "Fournisseurs" — but every other tab uses RC-xxxxx for tenants and SUP-xxx for suppliers. This is almost certainly a transcription error in the source. Treat RC-xxxxx as tenant unless cross-checked with code (AccountingEventHelper.tenant(...) etc.) says otherwise.
  • The width difference (RC-xxxxx is 5 digits, RDC-xxx and SUP-xxx are 3) isn't explained in the sheet. The chrono is likely to overflow xxx faster than xxxxx — worth confirming the auxiliary numbering scheme with the engineer.