Business challenges
01
Sales and finance see different numbers
CRM shows one pipeline value. ERP shows different revenue figures. Nobody can agree on a single number for the board report. Reconciliation takes days every month-end.
02
Manual rekeying between systems
Sales closes a deal in CRM. Operations manually re-enters it in ERP. Finance manually enters it again. Three entry points means three opportunities for error and three wasted hours per deal.
03
Integration built without a data map
A developer connected the two systems directly via API without a field mapping document. A configuration change in ERP now breaks CRM unpredictably and nobody knows why.
04
No error handling or monitoring
The integration runs silently. Errors accumulate undetected for days. By the time someone notices, hundreds of records are out of sync between the two systems.
What is included
Field mapping, data direction, trigger logic, error handling, and conflict resolution -- all documented and approved before a single line of integration code is written. This document is the contract between both systems.
Deliverables
How it works
Requirements mapping
Document every field, trigger, frequency, data direction, and conflict resolution rule before design begins. Both CRM and ERP owners must sign off.
Integration design
Produce the full integration design document -- the blueprint that every subsequent build decision references.
Middleware build
Build the integration layer with full error handling, retry logic, dead letter queues, and monitoring hooks.
Testing & QA
End-to-end testing including field accuracy, load testing, conflict resolution, and failure scenario simulation.
Go-live & monitoring
Deploy to production with real-time monitoring and break-fix support active from the first minute.
Success stories
We eliminated 3 hours of daily manual rekeying between Salesforce and SAP. The integration Celumai built has run for 14 months without a single production incident. The monitoring dashboard means we know the integration is healthy before anyone in the business notices a problem.
Sales and finance finally see the same numbers. The month-end reconciliation that used to take 2 full days now takes 20 minutes -- and that time is spent on analysis, not data cleaning.
Healthcare
180% increase in marketing-influenced pipeline
B2B Healthcare Company
Professional Services
300% increase in qualified inbound
CRM Consultancy (60 staff)
Platforms we use for this service
Free resource
Field mapping templates, trigger logic frameworks, conflict resolution patterns, and error handling design for CRM-ERP integration projects.
From our team
FAQ
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Client results
