ERP ↔ CRM Integration
Accounts, orders, invoices, credit status and inventory availability synced between ERP and Salesforce, HubSpot or Dynamics — with clear rules on which system owns which field.
ERP connected to CRM, e-commerce, EDI and carriers — conflict rules agreed in writing, reconciled sync, 24/7 monitoring.
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Independently audited, certified and built to standards you can check

ERP integration syncs orders, inventory, invoices and master data between ERP and CRM, e-commerce, EDI carriers and warehouse systems with monitored, idempotent pipelines. Codazz documents which system owns each field before building, reconciles totals on both sides, and alerts on failure — fixed-price per connection.
Accounts, orders, invoices, credit status and inventory availability synced between ERP and Salesforce, HubSpot or Dynamics — with clear rules on which system owns which field.
Shopify, Amazon, Magento and B2B portals feeding orders into ERP and pulling live stock, pricing and fulfilment status back out, so oversells stop happening.
X12 850, 855, 856, 810 and 940 documents mapped, validated and monitored — with partner-specific quirks handled properly rather than patched per transaction.
FedEx, UPS, USPS and freight APIs for rating, label generation, manifesting and tracking, plus 3PL and WMS integration for outsourced fulfilment.
Automated bank statement import with matching rules, plus Stripe and payment gateway reconciliation that shortens month-end close rather than lengthening it.
ERP data landed in Snowflake, BigQuery or Redshift on schedule, so BI reporting stops competing with production transactions for database resources.
Our Work
200+ products shipped across fintech, healthcare, e-commerce, and SaaS — built to scale, designed to convert.

Logistics
A delivery management platform with live vehicle tracking, route planning and customer-facing shipment status.

Logistics
A freight management platform for an established trucking operator, covering load tracking and job records.

Logistics
A load management platform covering job intake, assignment and delivery confirmation for a trucking operator.

Web Design
A marketing site for an interior design studio, rebuilt on Next.js to load fast on mobile and convert visitors into enquiries.

Healthcare
A patient management platform handling scheduling, records and clinician-patient messaging for a healthcare provider.

E-Commerce
A fitness e-commerce storefront built on Next.js with Shopify as the commerce backend and Stripe handling payments.
We inventory every system touching orders, inventory, customers and finance, then establish which one is the source of truth for each field — the decision that determines whether the integration works.
Field mapping, sync direction, transformation rules, conflict resolution and error handling documented and agreed before code is written. This is where most integration projects quietly go wrong.
Queued, retryable integrations with idempotency keys, dead-letter handling, structured logging and alerting into your on-call channel — plus a replay path for anything that fails.
Reconciliation reports prove record counts and financial totals match on both sides, then monitoring dashboards, runbooks and source code are handed to your team.
The full ERP hub — custom builds, implementation, Odoo development and migration.
ExploreThe other side of the sync — CRM connected to ERP, billing and telephony.
ExploreThe API layers, webhooks and event services underneath every integration.
ExploreIntegration architecture at organisation scale, with governance and SLAs.
ExploreLogistics
An IoT fleet and route-optimization platform running 15K+ daily deliveries with a 98% on-time rate and 25% fuel savings.
Read case studyFinTech
Rebuilt a real-time trading engine for 100K+ users — sub-50ms latency and 99.99% uptime.
Read case studyHealthcare
A HIPAA-compliant patient platform that has handled 200K+ consultations and cut consultation time by 60%.
Read case studyCompare monthly team costs by region and seniority using our published rate table.
Open toolCompare freelancers, in-house hiring, staff augmentation, dedicated teams and managed outsourcing.
Open toolCompare up to 3 agencies on 8 weighted criteria, get a score out of 100 each and spot red flags.
Open toolERP integration cost, e-commerce and EDI connections, failure handling, data ownership and fixing broken syncs.
Ask our teamIntegration cost is driven by how many systems you connect, how modern and well documented their APIs are, transaction volume and sync direction, and whether you need shared middleware with an event bus, master data rules and multi-partner EDI onboarding. Integrations are scoped per connection and quoted fixed-price after a free integration audit, so you can sequence them by business value.
Yes. Orders flow into the ERP with tax, shipping and discount handling mapped correctly, and stock levels, pricing and fulfilment status flow back out. Inventory sync latency is the detail that matters most: we design for near-real-time availability updates specifically because oversells are the most expensive failure mode in multi-channel retail.
Yes — X12 850, 855, 856, 810 and 940 are routine, with AS2 or VAN transport depending on your partners. The real work is partner-specific quirks and validation rules, which we implement as configuration rather than code branches so onboarding the next partner does not mean another development cycle.
Every integration is queued and retryable with idempotency keys, so transient failures retry safely rather than duplicating orders or stock movements. Permanent failures land in a dead-letter queue and alert your on-call channel with the payload attached, and there is a replay path once the cause is fixed. Silence is never treated as success.
This is the decision that determines whether an integration works, and it is a business decision rather than a technical one. Typically the ERP owns inventory, pricing and financial records, the CRM owns relationship and pipeline data, and the e-commerce platform owns storefront presentation. We document ownership field by field and agree conflict rules in writing before building anything.
Yes. Remediation starts with an audit of what is actually syncing versus what everyone believes is syncing — the gap is usually larger than expected. We prioritise instrumentation first so failures become visible, then produce a costed plan covering what to repair versus rebuild.
We map every system touching orders, inventory and finance, show you what is actually syncing today, and price the fixes.