Case Studies

Real projects, real results. See how we've helped organizations unlock the power of their data.

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Power BI Fabric Retail

Retail Chain — Unified Sales Analytics

A national retail chain with 200+ stores needed real-time visibility into sales performance across all locations.

Challenge

Data was siloed across 5 different POS systems and 3 ERPs. Monthly reporting took 2 weeks and was often inaccurate.

Solution

We built a Microsoft Fabric lakehouse that unifies all sales data in near real-time, feeding a suite of Power BI dashboards with role-based access.

Results

  • Reporting time reduced from 2 weeks to real-time
  • 15% increase in same-store sales through data-driven inventory optimization
  • Single source of truth for 1,200+ users
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Power BI Governance Healthcare

Healthcare Network — Patient Flow Analytics

A hospital network needed to optimize patient flow and reduce wait times across their emergency departments.

Challenge

No visibility into real-time patient flow. Staffing decisions were based on gut feeling, leading to over- and under-staffing.

Solution

We developed Power BI dashboards with DirectQuery connections for live patient flow data, combined with predictive models for demand forecasting.

Results

  • Average ED wait times reduced by 28%
  • Staffing costs optimized by $2.1M annually
  • Real-time visibility for 15 hospital sites
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Fabric Azure Finance

Financial Services — Regulatory Reporting Platform

A mid-size bank needed to modernize their regulatory reporting to meet new compliance requirements.

Challenge

Legacy SQL Server-based reporting was slow, error-prone, and couldn't scale. Audit trails were incomplete.

Solution

We migrated the entire data pipeline to Microsoft Fabric with a medallion architecture (bronze/silver/gold), implementing full data lineage with Microsoft Purview.

Results

  • Report generation time reduced by 90%
  • 100% audit compliance with full data lineage
  • Platform scales to handle 10× the current data volume
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Power BI IoT Manufacturing

Manufacturing — Production Line Intelligence

A global manufacturer wanted to reduce downtime and improve quality control across 8 production facilities.

Challenge

IoT sensors generated massive data volumes but insights were trapped in engineering tools that managers couldn't access.

Solution

We implemented Fabric Real-Time Intelligence to process sensor data streams, feeding Power BI dashboards with anomaly detection and predictive maintenance alerts.

Results

  • Unplanned downtime reduced by 35%
  • Quality defect rate dropped by 22%
  • Executive dashboards accessible on any device

What Our Clients Say

"The Fabric migration exceeded our expectations. Analytics In Teal's team was thorough, communicative, and delivered on time."

— David L., CTO, Financial Services

"Our Power BI dashboards went from 'nice to have' to mission-critical overnight. The team really understood our business needs."

— Rachel K., VP Operations, Manufacturing

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