Automotive, Financial Services & Insurance


How Halsa Transformed Contact Data Architecture with a Scalable Multi-Account Relationship Model



Scalable multi-account contact model eliminating data silos and enabling seamless backend modernization.

Data Model & System Modernization

Overview

An organization operating across the automotive and financial services and insurance sectors was running on an outdated "one-to-one" Contact model that created data silos and imposed significant manual overhead. The limitations of this model prevented the organization from representing complex, multi-account relationships within its customer and partner data, constraining both data quality and CRM scalability.

To address this, Halsa executed a transformation to a scalable "Multi-Account Relationship Model" using AccountContactRelation, delivering eliminated data redundancy, efficient sharing, and backend modernization with zero UI disruption.

The Challenge

The organization faced a structurally significant challenge rooted in its contact data model:

Outdated "One-to-One" Contact Model Creating Data Silos and Manual Overhead
The CRM contact model allowed each contact to be associated with only a single account. This structure could not represent real-world scenarios where contacts had relationships with multiple accounts, forcing the creation of duplicate contact records. This led to data redundancy, fragmented information, and increased manual effort to manage and reconcile records across the system.

Our Solution

Halsa executed a transformation to a scalable "Multi-Account Relationship Model" using AccountContactRelation, replacing the legacy one-to-one structure with a flexible architecture capable of supporting multi-account relationships.

  • Foundational Transformation to a Multi-Account Relationship Model
    The contact data model was restructured from a one-to-one approach to a scalable multi-account relationship model, enabling accurate representation of complex relationships across customer and partner data.
  • AccountContactRelation
    Using Salesforce’s AccountContactRelation, a single contact could be linked to multiple accounts without duplication, eliminating redundant records and resolving data silos.
  • Backend Modernization with Zero UI Disruption
    The transformation was implemented at the backend, ensuring no disruption to the existing user interface. Teams continued working in their familiar environment while benefiting from improved data structure and scalability.

The Outcome

The transformation delivered three clear outcomes:

  • Eliminated Data Redundancy
    The new model removed the need for duplicate contact records, establishing a single source of truth across the CRM.
  • Established Efficient Sharing
    The multi-account model enabled seamless access and management of contact data across multiple account relationships without fragmentation.
  • Backend Modernization with Zero UI Disruption
    Architectural improvements were implemented without impacting the user experience, ensuring a smooth transition with no operational disruption.

Conclusion

By transforming to a scalable "Multi-Account Relationship Model" using Account Contact Relation,Halsa Global helped the organization replace its outdated one-to-one Contact model with a flexible architecture suited to complex data relationships.

Data silos, redundant records, and manual overhead were eliminated through a backend transformation delivered with zero UI disruption, establishing a scalable and future-ready contact data foundation.

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