Wellcome
Setup, Migration
& Integrations
Accurate data foundations that remain stable as tools, platforms, and systems change.
Analytics and marketing systems often break during setup changes or migrations, leading to data loss and unreliable reporting. MERCNEX helps businesses handle setup, migration, and integration work carefully—ensuring continuity, accuracy, and long-term stability.
We treat this work as foundational, because everything else depends on it.
What We Do
We manage analytics and marketing system setup, migrations, and integrations with a structured, validation-led approach. Every engagement includes planning, implementation, testing, and post-migration verification.
Our goal is simple: when systems change, your data should not break.
- Analytics + ad platform integrations
- CRM & marketing tool integrations
- Looker Studio data source setup
Tools & Services Covered
TOOLS & SERVICES

Setup & Migration
- GA4 setup & migration (UA → GA4 or re-implementation)
- Google Tag Manager tag migration
- Platform-to-platform analytics transitions
- Data validation & continuity checks

Integrations
- Analytics + ad platform integrations
- CRM & marketing tool integrations
- Looker Studio data source setup


