Client Results · Case Studies

Data Analytics Case Studies: Real Outcomes Across Every Industry

Real results from real engagements - Power BI dashboards, Azure data engineering, HIPAA healthcare analytics, AI forecasting, and Microsoft Fabric across retail, manufacturing, healthcare, and e-commerce.

50+ Countries Served
$2.4M Revenue Recovered
100% HIPAA Compliant
28% Avg AI Accuracy Gain

Every data analytics case study in this portfolio reflects a real commercial problem - inventory imbalances costing millions, HESA submission errors accumulating for years, Zendesk data invisible to the teams who needed it. Numlytics does not build dashboards as deliverables. We solve the data problem first, then build the analytical infrastructure that makes the answer sustainable. Our data analytics case studies span Power BI consulting, Microsoft Fabric migrations, Azure Synapse data warehouse migrations, AI demand forecasting, healthcare revenue cycle analytics, SITS and HESA data infrastructure for UK universities, and retail inventory optimisation. Every engagement is documented with the specific challenge, the Numlytics solution architecture, and the measured commercial outcome. Browse below to find the case study closest to your industry and data challenge, or speak with a consultant about how Numlytics would approach your specific problem.

E-Commerce Power BI OpenAI GPT Azure ML
Power BI + OpenAI GPT Customer Engagement: 22% Conversion Increase
AI-powered customer engagement analytics on Power BI and Azure ML, combining churn prediction with GPT-personalised campaign content at scale.
22% Conversion
Rate ↑
Retail Power BI Azure Cognitive
AI Demand Forecasting: 28% Accuracy Gain & 20% Stockout Reduction
Azure Cognitive Services time-series forecasting integrated into Power BI, with automated replenishment via Logic Apps across global retail locations.
28% Forecast
Accuracy ↑
Franchise Power BI Sales KPI
Franchise Power BI Sales KPI Dashboard: 20% Lead Conversion in 6 Months
Automated PDF data extraction from a proprietary franchise system into a live Power BI sales KPI dashboard, displayed on office screens daily.
20% Lead
Conversion ↑
Healthcare RCM Power BI AR Forecasting
Healthcare Revenue Cycle Analytics: $1.8M Underpayments Recovered
Payer benchmarking analytics on Microsoft Fabric surfaced systematic BCBS and Cigna underpayments, with 93% accurate 30-day AR forecasting on Power BI.
$1.8M Underpayments
Recovered
Healthcare Microsoft Fabric HIPAA
HIPAA Healthcare Analytics on Microsoft Fabric: $2.1M Cost Avoidance
50+ hospital systems unified on OneLake in 5 weeks. Predictive readmission models at 87% accuracy. Clinical Power BI dashboards with full HIPAA compliance.
$2.1M Cost
Avoidance
Non-Profit Microsoft Fabric Migration
Microsoft Fabric Migration: 38% Cost Reduction, 105 Reports Migrated
Complete Power BI Premium to Fabric migration for a UK international development foundation. 68 unused reports retired. Copilot enabled for 85 users in 6 weeks.
38% Licence Cost
Reduction
Jewellery Retail Microsoft Fabric Inventory
Microsoft Fabric Retail Analytics: Real-Time 360° Inventory Visibility
OneLake unified POS, e-commerce, and distribution data, eliminating stockouts and enabling store-as-fulfilment for online orders across all channels.
360° Real-Time
Visibility
Manufacturing BI Migration Power BI
Qlik Sense to Power BI Migration: 50+ Countries, 100% Dashboards
Complete global BI migration for an industrial manufacturer, rebuilding hundreds of Qlik dashboards in Power BI with zero disruption across 50+ countries.
100% Dashboards
Migrated
NHS Healthcare Microsoft Fabric Real-Time
NHS ICB Microsoft Fabric: 8-Hour Patient Data Lag to 20 Minutes
All 22 ADF pipelines migrated to Fabric including 5 undocumented ones. Eventstream from EPIC HL7 FHIR. 160 staff on self-service analytics. 62% fewer ad-hoc requests.
20min Patient Data
Latency
Asset Management Microsoft Fabric Finance
Power BI Premium to Microsoft Fabric: 55% Cost Reduction, Investment Management
214 reports migrated from Premium P3 to Fabric F64 with zero downtime. Report refresh from 45 minutes to 90 seconds. Full FCA data lineage for 67 regulated reports.
55% Licence Cost
Reduction
Home Décor Retail Power BI Inventory
Retail Data Analytics Power BI: 20% Inventory Gain, 15% Sales Growth
Unified multichannel analytics platform connecting 120+ stores, e-commerce, and marketplaces. 60 hours of monthly manual reporting eliminated.
15% Sales
Growth
Medical Billing Power BI Revenue Cycle
Revenue Cycle Management Power BI: 38% Denial Reduction, $2.4M Recovered
Denial analytics platform for a 500K-claim medical billing firm. Systematic payer patterns surfaced. White-label client portal with cash flow forecasting.
$2.4M Claims
Recovered
Retail Azure Synapse Migration
SQL Server to Azure Synapse Analytics: 10TB Migration, 8x Performance
Zero-downtime migration of a 10TB, 2,000-table data warehouse for a 500-store US retailer. 30-minute executive reports now run in under 4 minutes.
8x Query
Performance
Fashion / Jewellery Azure Data Factory Migration
SSIS to Azure Data Factory Migration: 50% Cost Reduction
Hundreds of on-premises SSIS packages moved to Azure-SSIS IR with auto-scaling, full Azure Monitor coverage, and 80% performance improvement.
50% Infrastructure
Cost ↓
Retail Tally ERP Power BI
Tally ERP to Power BI: Financial Reporting from 4 Weeks to Hours
Automated daily Tally data extraction pipeline into a cloud data warehouse with live P&L, inventory, and cash flow forecasting dashboards in Power BI.
10% Revenue
Growth
Technology Zendesk Power BI
Zendesk Analytics Power BI: 20% Efficiency Gain, 25% Cost Reduction
Automated Zendesk API pipeline into Azure SQL with agent performance, SLA compliance, and CSAT dashboards across multi-continent support operations.
25% Support Cost
Reduction
SaaS / Technology Microsoft Fabric Zendesk
Zendesk to Microsoft Fabric Migration: Real-Time Support Analytics
Automated incremental Fabric pipeline from Zendesk REST API through Bronze-Silver-Gold Medallion Lakehouse to DirectLake Power BI. 40% resolution time reduction in 60 days.
40% Resolution
Time ↓
Higher Education Power BI SITS / HESA Data Engineering
SITS & HESA Data Infrastructure: Automated Returns & Power BI Dashboards for a UK University
SITS data quality fixed, HESA statutory returns fully automated, and UCAS integrated into live Power BI dashboards - dashboards live within 6 weeks of kickoff.
6wk Dashboards
Live
Stripe SaaS revenue analytics investor-ready MRR ARR churn NRR dashboard built in Equals by Numlytics
SaaS / B2B Stripe API Equals Revenue Analytics
Stripe SaaS Revenue Analytics: £1.8M Seed Round Raised with Investor-Ready MRR & NRR
Numlytics corrected mis-recognised Stripe MRR, surfaced 118% NRR from cohort data, and built a live Equals investor data room - seed round closed within 90 days.
£1.8M Seed Round
Raised
Work with Numlytics

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