Industry ERP for businesses where generic software breaks the workflow.
Nexa builds custom ERP systems for companies with real operational rules: funding programs, regulated documents, shop-floor routing, quality evidence, field service, billing exceptions, and owner dashboards. The result is not a plugin. It is the operating system for the business.

ADP Medical Equipment ERP
For Ontario ADP-approved medical equipment sales and servicing businesses that need claims, authorizers, equipment, service, inventory, rentals, and billing in one system.
- ADP claims, payer splits, renewals, and audit records
- Authorizer portal, documents, signatures, and case status
- Service dispatch, rentals, inventory, and accounting workflow
Electroless Nickel Plating ERP
For plating, coating, metal finishing, and surface treating shops that need RFQs, part data, bath chemistry, work orders, quality, compliance, certificates, logistics, and invoicing connected.
- Quote configurator, part catalogue, specs, and pricing rules
- Baths, tanks, recipes, MRP work orders, and shop-floor tablets
- QMS, CoCs, compliance records, delivery, and billing strategy
Your business is not generic. Your ERP cannot be generic either.
Companies with regulated documents, payer rules, production routing, inspections, service calls, inventory controls, and unusual billing logic often outgrow ordinary software. The workaround becomes spreadsheets, duplicate entry, delayed reporting, and a team that no longer trusts the system.
Workflow gaps
The ERP handles the easy part, then your team invents side processes for the work that actually makes the business different.
Audit and reporting gaps
Approvals, certificates, claims, service notes, batch records, and financial details are scattered when the system was not built for them.
Disconnected handoffs
Sales, operations, quality, service, accounting, and management each keep their own version of the truth.
Start with Odoo, then make it fit the exact way the business runs.
We keep the stable ERP foundation: CRM, sales, inventory, accounting, purchasing, manufacturing, projects, and documents. Then we add the custom workflows, portals, approvals, reports, and integrations that make the system usable for your team.
- Map your existing workflow, pain points, roles, approvals, documents, exceptions, and reports.
- Design the target Odoo workflow with custom modules only where the standard apps are not enough.
- Connect data, portals, automation, dashboards, and integrations so every department sees the same truth.
- Launch in practical phases so the system starts solving real problems before the project becomes too large.
Built from real vertical workflows, not theory.
Our custom ERP pages show how the same Odoo foundation becomes different operating systems for different industries.
Have a business process that does not fit off-the-shelf software?
Bring the workflow. We will map the operational logic and show where Odoo can become a custom ERP system around it.
Book a Workflow Assessment