ERP ↔ CRM Integration
Customers, quotes, orders, invoices, and payments kept in sync between SAP, NetSuite, Dynamics 365, Acumatica, Odoo, Tally and Salesforce, HubSpot, Zoho, Dynamics 365 Sales.
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Quote-to-cash, order-to-invoice, hire-to-pay — the processes that matter run across systems that were never designed to talk. AIONDATA scopes and builds the integration between them: SAP, NetSuite, Dynamics 365, Salesforce, HubSpot, Shopify, Tally, QuickBooks, Workday and more.
We start from the business flow — which record is the source of truth, who creates it, what happens when it changes — and only then map objects and fields.
Custom API sync, configuration on your existing iPaaS, or an MCP server — chosen on volume, latency, ownership, and what your team can maintain.
Idempotent writes, retries, dead-letter queues, field-level mapping tables, and dashboards showing every record that moved — or failed to.
Historical backfill, parallel run, go-live, and documentation. We operate it under an SLA or hand it to your team.
Most ERP–CRM integration problems are not technical; they are questions of ownership. Which system owns the customer record? When does a quote become an order? What happens to an invoice edited in the ERP after it was synced to the CRM? AIONDATA runs a short discovery to answer these questions in writing before a line of integration code exists, then builds the sync — bidirectional where it must be, one-way where it should be — with conflict rules your finance and sales teams have agreed to.
We work across the systems mid-market and enterprise companies actually run: SAP Business One and S/4HANA, Oracle NetSuite, Microsoft Dynamics 365 Business Central and Finance & Operations, Acumatica, Sage Intacct, Odoo, Epicor and TallyPrime on the ERP side; Salesforce, HubSpot, Zoho CRM, Dynamics 365 Sales, Pipedrive and our own AION CRM on the CRM side.
For product companies the integration that matters most is the order path: storefront or marketplace to ERP, ERP to warehouse and shipping, and tracking back to the customer. We connect Shopify, Adobe Commerce (Magento), WooCommerce and BigCommerce, Amazon Seller Central and Walmart Marketplace, and ShipStation to your ERP with inventory, pricing, and fulfilment status kept consistent across every channel.
A synced record is useful; a system an AI agent can query and act on is more useful. Because we build AI agents and MCP servers as well as integrations, every integration we deliver can be extended into an MCP server — letting an assistant look up an order in NetSuite, check credit in SAP, or open a ticket in Zendesk on request, with scoped permissions and a full audit trail. See our MCP server development service for details.
We build integrations, we do not resell a connector platform — scope and IP are yours
Native APIs used correctly: SAP Service Layer, NetSuite SuiteTalk, Business Central OData, Salesforce Bulk API, Shopify GraphQL, Tally XML
MCP-native: every integration can be surfaced to AI agents, not just synced between systems
ISO 9001:2015 and CMMI Level 3 certified delivery processes
Monitoring, retries, and reconciliation reports shipped with every build
California leadership, Noida engineering: senior oversight with cost-effective delivery capacity
Tell us which ones and what needs to flow. You will get a written scope, approach, and timeline — no platform pitch.
Book an intro call