One AP Platform, Multiple Subsidiaries

Group company structures are everywhere in African enterprise. A parent holding company runs multiple operating subsidiaries, each with its own ERP instance, its own vendor base, its own approval policy, and its own tax obligations. The parent group needs visibility across all of them; the subsidiaries need independence within them.

Most AP automation tools either force you to deploy a separate instance per subsidiary (expensive, fragmented, hard to govern) or run everything in one instance with weak data isolation (governance nightmare, audit risk). Neither works for a group structure where the subsidiaries genuinely need to operate independently AND the parent needs cross-company oversight.

Each subsidiary gets its own dedicated environment on FinMark.ai with its own users, its own ERP integration, its own vendor base, and its own approval workflows. Data isolation between subsidiaries is enforced at the platform level — there is no way for one subsidiary to accidentally see another subsidiary's data, even with deliberate URL manipulation.

Above the subsidiaries, the parent group gets a cross-company admin view. Group CFOs and internal audit teams can see invoices, approvals, audit trails, and key metrics across every subsidiary in one place — without losing the per-subsidiary isolation that the subsidiaries themselves need to operate independently.

A major enterprise group is currently running on the multi-tenant architecture across two operating subsidiaries. Each has its own ERP instance, its own AP team, its own vendor base, and its own subdomain on FinMark.ai. The parent group has cross-company admin access for oversight.

The architecture is designed for groups that add subsidiaries one at a time. Adding a new subsidiary spins up a new environment, a new ERP configuration, and a new vendor base without affecting the existing tenants. We are ready to onboard the next subsidiary as soon as the parent group decides to add it.

Each subsidiary can have its own ERP instance — and usually does, because group companies typically run separate ERP deployments per legal entity. FinMark.ai handles this by maintaining a separate ERP integration configuration per subsidiary. Each tenant's data flows to and from the right ERP without crossing wires.