Catalog operations
Catalog operations is the recurring work of keeping a multi-brand product catalog current: taking in manufacturer price books as they arrive, verifying extracted values, publishing versioned updates, and keeping superseded prices retrievable. It is measured honestly in hours per year — brands, times formats, times refresh cycles, times hours per update — not in software features.
Why it matters
In a catalog-driven business this data work is often a dominant running cost of the software built on it, and it arrives on the manufacturers' schedule, not the vendor's. Whoever owns the catalog's data model owns the economics of the system.
Common confusion
Catalog operations does not disappear when software is bought instead of built. Unless it is explicitly included as a managed service, the catalog, the mappings, and the verification process remain the buyer's operational responsibility — inside whichever data model the buyer signed up to. Who performs it is a contract question; that it must be performed is not.
Where we use it
The cost structure is the three layers of running cost; the per-cycle mechanics are the price-list update path. The pillar article carries an interactive estimator for your own annual load.