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ERP, CRM and legacy systems

The old system is not going anywhere

Somewhere in the business there is software nobody wants to touch: it runs payroll, or inventory, or the thing the whole operation depends on. Replacing it is a multi-year risk. Connecting to it carefully is usually a matter of weeks — and that is where the value is.

OdooPrioritySQL ServerPostgreSQL ASP.NETPHPREST APIs
Legacy system stays running
Read-only bridge first
Writes added behind rules
Rollback path kept open

How we approach it

Integrate first, modernize later

Every step is reversible, and the business keeps operating throughout. No big-bang migrations.

Start read-only

The first integration only reads. It proves the data is understood before anything is allowed to change it.

Writes behind permissions

When the system does write back, it does so within explicit rules, limits and approval steps.

A clean seam

An API layer in front of the legacy system means future work no longer has to know its internals.

ERP and CRM as the source of truth

Odoo, Priority or your CRM stays authoritative. AI reads from it rather than keeping a second copy.

Database-level care

Query load, locking and indexing are considered — an integration should not slow down the system it reads.

Modernize in slices

Once the seam exists, pieces can be replaced one at a time, on your schedule, without a rewrite.

Next step

Tell us what you are afraid to touch

We will look at what it holds, how it can be read safely, and what a first integration would cost in time and risk.

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