A Custom ERP That Brings Full Operational Control to a Growing E-Commerce Business
How ADVISETEQ designed and built a tailor-made ERP system β covering vendor management, order fulfillment, and financial operations β purpose-built for the complexity of a growing e-commerce business.
- Integrated Core Modules
- 5
- From Kickoff to Go-Live
- 6 Mo
- Less Manual Work per Week
- 20+ h
- Custom-Built, No Off-the-Shelf
- 100%
The Challenge
Running a fast-growing e-commerce business means juggling hundreds of moving parts simultaneously β seller onboarding, product listings, order routing, commission calculations, invoicing, and financial reporting. Off-the-shelf ERP solutions like SAP or Odoo were either too generic, too expensive to customize, or simply not built for the specific logic of a multi-vendor e-commerce model where revenue flows between platform, vendors, and customers in parallel. The client needed a lightweight, focused ERP that mapped exactly to their operational reality: a single interface where the operations team could manage sellers, track every order from placement to delivery, and maintain a clear financial overview β without context-switching between disconnected tools.
Our Solution
Requirements Engineering & Process Mapping
Before a single line of code was written, we spent two weeks with the operations and finance teams to map every existing workflow. We identified redundancies, manual handoffs, and data gaps that were costing hours of admin work each week β and designed the ERP to eliminate them by default.
Custom Data Model for Multi-Vendor E-Commerce Logic
Standard ERP data models assume a single seller and a single revenue stream. We built a multi-tenant data architecture that natively handles the multi-vendor relationship: platform-level visibility, vendor-level isolation, and automated financial reconciliation between the two β without manual exports or spreadsheet bridges.
Rapid Development & Iterative Delivery
We delivered in agile sprints, module by module: each module was designed, built and handed to the client for testing before the next one started. Feedback from live usage of the first modules directly shaped the later ones, resulting in a system that felt familiar on day one of go-live.
The Result
The ERP launched on schedule and is now the operational backbone of the business. Full ERP live in production within 6 months, zero third-party ERP licences required, replaced 4+ disconnected operational tools with one unified dashboard, and core finance processes are fully automated. The roadmap includes deeper analytics with exportable reporting, and an API layer for third-party logistics partners.
βWe'd tried to make generic tools work for years. ADVISETEQ built something that finally matches how we actually operate. Six months, no compromises, and a team that genuinely understood our business.β
Quick Facts
- Client
- E-Commerce ERP
- Industry
- ERP & Operations
- Year
- 2026
- Duration
- 6 Months
Services
- Custom Software Development
- Digital Product Consulting
- Data Solutions & Integration