Innovatix Marketing
Enterprise Systems

Custom ERP Development

Packaged ERPs force your business into their model, then charge for the customization and licensing needed to make them almost fit. A custom ERP does the opposite: it is engineered around how your operations actually run.

We build ERP platforms that unify orders, inventory, purchasing, fulfillment, and finance into one connected system — with a single source of truth, real-time operational visibility, and integrations to the channels, carriers, and payment systems your business depends on.

Problems we solve

Packaged ERP that never quite fits

Off-the-shelf ERPs require costly customization and still leave gaps. A custom ERP is modeled on your real workflows, so it fits without expensive workarounds or per-seat lock-in.

Disconnected modules and data silos

When orders, inventory, and finance live in separate systems, numbers drift and teams reconcile by hand. One connected data model keeps every module reading from the same truth.

No real-time operational visibility

Leaders make decisions on stale exports. We build live dashboards and reporting on top of the operational data so the business sees what is happening as it happens.

How we approach it

Modular ERP around your operating model

Order management, inventory and warehouse, purchasing and vendors, and finance/AR — designed as connected modules that mirror how your business runs, not a generic template.

One connected data model

Orders, inventory, and finance share a single authoritative model, so a sale updates stock, costing, and AR automatically — no manual reconciliation.

Integrated with your ecosystem

Tested integrations to marketplaces and sales channels, shipping carriers, payment processors, and accounting so the ERP is the operational hub, not another silo.

What you get

  • Order management with multi-channel support
  • Inventory and warehouse management with real-time stock
  • Purchasing and vendor management workflows
  • Finance and accounts-receivable workflows
  • Live operational dashboards and reporting
  • Integrations (channels, carriers, payments, accounting), RBAC, and audit logging

Technologies & integrations

TypeScriptNext.jsNestJSPostgreSQLAWSMarketplace & Carrier APIsStripe

Our delivery process

  1. 01
    Discovery

    Map your order-to-cash and procure-to-pay workflows.

  2. 02
    Data Model

    Design the connected model linking orders, inventory, finance.

  3. 03
    Build

    Deliver modules in phases with transparent reporting.

  4. 04
    Migrate & Test

    Migrate data, integrate systems, and run UAT.

  5. 05
    Go-Live & Support

    Phased rollout, hypercare, and ongoing support.

Proof

Apparel Globe — a custom ERP for multi-channel operations

Read the case study

Frequently asked questions

Why build a custom ERP instead of buying SAP or NetSuite?

Packaged ERPs make you adapt to their model and charge heavily for customization and licensing to close the gap. A custom ERP is built around your actual workflows, integrates cleanly with your channels and carriers, and avoids per-seat lock-in — you own the system.

How do you migrate from our current ERP or spreadsheets?

We plan data migration during discovery — mapping, cleaning, and validating your data — and run it in stages with reconciliation so nothing is lost and the cutover is controlled.

Can it integrate with our sales channels and carriers?

Yes. We build tested integrations to marketplaces (such as Amazon and Walmart), shipping carriers (USPS, UPS, FedEx), payment processors, and accounting systems so the ERP is your operational hub.

Do we have to build the whole ERP at once?

No. We deliver in phases — typically starting with the module that relieves the most operational pain — so you get value early and expand the platform over time.