02 — Custom ERP & CRM · NetSuite
NetSuite customisation and SuiteScript, real-time integrations with everything you sell, ship and get paid through, and bespoke ERP and CRM when off-the-shelf stops fitting. We also move you off legacy ERPs without stopping the business.
What we deliver
Bespoke ERP and CRM built around how you actually work, plus customisation and integration of platforms such as NetSuite.
01
When your needs go beyond NetSuite or any off-the-shelf ERP, we build the platform: inventory, order management, CRM pipelines and operational tools shaped to your exact workflows — integrated with NetSuite or running as your core system.
02
Real-time, bi-directional sync between NetSuite and your stack — eCommerce, marketplaces, shipping, payments and support — plus custom middleware with queues, retries, conflict resolution and a monitoring dashboard for every data flow.
03
SuiteScript 2.x engineering that follows governance best practice: client scripts for validation, user-event scripts for business rules, map/reduce for high-volume processing, scheduled jobs, Suitelets for internal tools and RESTlets for external APIs — all with error handling, logging and documentation.
04
Move from SAP, Sage, QuickBooks Enterprise or home-grown Access databases to a modern cloud platform. We profile and clean the source data, map it field by field, run old and new systems in parallel and cut over with a rehearsed runbook and rollback plan.
05
SuiteFlow workflows and scripted automation that remove manual steps: multi-level approvals routed by amount or department, notifications on record changes, and nightly batches for invoicing, payment reminders and reorders.
06
Each team sees exactly what it needs: custom forms per role, sourced and validated fields, KPI dashboards, saved searches with formula columns, multi-subsidiary financial reports and scheduled delivery as PDF, Excel or CSV.
07
Purpose-built modules packaged as SuiteApps for clean deployment and versioning — custom records, parent-child hierarchies and portlets for manufacturing, distribution, professional services and retail.
08
Integrations and customisations need ongoing care. We monitor sync processes with automated alerts, triage errors within agreed SLAs, and review every NetSuite release against your customisations in sandbox before it reaches production.
How we work
01
We map your systems, data flows, roles and business rules, then design the integration and customisation architecture with a milestone plan.
02
Scripts, workflows, connectors, field mapping and transformation rules — built in your sandbox, documented as we go.
03
End-to-end testing with real data scenarios, edge cases and load, across every role that touches the system.
04
Controlled deployment with monitoring and a rollback plan, then training, documentation and ongoing support.
Engagements & proof
Typical engagement
Scripts, workflows and reports usually land in two to six weeks; integrations in four to twelve. Custom ERP builds and legacy migrations run three to six months and are always scoped after discovery.
Fixed-price packages for well-defined scope; hourly or retainer for evolving work. Every quote follows a scoping call.
See packages & pricingOur product
Coming soonStock, orders and warehouses in real time.
Built by the same team that would build yours · Web.
End to endOne manufacturing chain traced across every ERP step
Manufacturing · Delivered in 2026
How we used agentic engineering to solve a problem that sat between the steps of an ERP manufacturing chain, not inside any one of them.
1Stock figure per item and location, shared by every module
Distribution & Warehousing · Pre-launch
How we approached our own inventory product: stock that moves when orders move, across every location.
FAQ
Something else? Ask us directly — we reply within 24 hours.
Scripts, workflows and reports typically take two to six weeks. A single integration takes four to six weeks; multi-platform integrations, custom modules or SuiteCommerce take eight to twelve. Custom ERP builds and enterprise transformations run three to six months. You get a milestone plan after discovery.
We have ready-made connectors for Shopify, Magento, BigCommerce, WooCommerce, Amazon, AliExpress, DHL, ShipStation, Stripe, Adyen and Zendesk. Any other system with a REST or SOAP API gets a custom integration.
Both, chosen per data type. Orders, payments and inventory sync in real time through webhooks; catalogues and historical data can sync on a schedule.
Every integration has error handling with retry queues, dead-letter processing and alerts by email or Slack. Larger projects include a monitoring dashboard showing sync status, throughput and errors in real time.
We only use supported APIs and SuiteCloud tooling, which keeps the risk low. Before each release we review the notes, assess the impact on your customisations and test everything in your sandbox.
Yes. Some businesses need a fully custom platform. We build standalone ERP and CRM applications with modern web technology that can integrate with NetSuite or run independently as your core system.
Yes — from SAP, Sage, QuickBooks, spreadsheets or custom databases. We profile and map the data, validate every import, run systems in parallel where needed and reconcile after cutover.
Both. Well-defined projects get fixed-price packages; evolving requirements, ongoing administration and advisory work run on hourly or retainer pricing. We recommend the right model on the scoping call.
Next step
Tell us what you want to build. In a 30-minute session we map the scope, the risks and the fastest route to something running.
We reply within 24h · hello@tabncode.com