221B Analytics

Our Services

End-to-End Data Intelligence | From raw complexity to strategic clarity

At 221B Analytics, we do not offer cookie-cutter solutions. We provide a holistic suite of data services designed to transform raw complexity into strategic clarity. Whether you are building data infrastructure from scratch or extracting insight from existing systems, our work delivers precision at every stage of the data lifecycle.

01

Business Intelligence (BI) & Visualization

The Story.

We translate complex code into clear, visual narratives that stakeholders can understand at a glance.

  • Interactive Dashboards using Power BI and Tableau for real-time performance tracking.
  • Automated Reporting Systems that replace manual spreadsheets with live, updating reports.
  • Strategic Storytelling that presents data as a compelling narrative for investors and executives.
02

Advanced Statistical Analysis & Research

The Investigation.

We go beyond surface-level metrics. Leveraging academic rigor and statistical depth, we uncover the root causes behind your numbers.

  • Hypothesis Testing & Inference through rigorous A/B testing and statistical validation.
  • Survey Design & Analysis from sampling strategy to weighted statistical modeling.
  • Qualitative Research including FGDs and text analysis to uncover human sentiment.
03

Data Engineering & Pipeline Architecture

The Foundation.

Before insight comes reliability. We build the data infrastructure that keeps your intelligence accurate and flowing.

  • ETL Automation pipelines that collect and transform data from multiple sources.
  • Data Warehousing solutions that organize unstructured data into query-ready systems.
  • Automated Data Cleaning & Validation protocols for consistency and accuracy.
04

Machine Learning & Predictive Modeling

The Foresight.

We help you stop reacting to the past and start preparing for the future.

  • Predictive Analytics to forecast sales, market movements, and risk.
  • Classification & Clustering to identify high-value segments and hidden patterns.
  • Natural Language Processing (NLP) to extract insight from text and human language.

Ready to turn data into intelligence?

Let’s discuss how 221B Analytics can support your next strategic decision.