About us

About Prathamesh Sable – MCT, Microsoft Fabric & Power BI Expert | BiMasters
Prathamesh Sable – Founder, BiMasters
Founder · BiMasters

Prathamesh Sable
MCT · Fabric & Power BI Expert

Head of Microsoft Fabric CoE · Exponentia.ai · London, UK

A data and strategy professional with over 18 years of experience driving business transformation through advanced analytics. I’ve worked with global organisations including Shell and the United Nations — and I founded BiMasters to share what actually works in production with professionals who want to build real careers in this field.

  • MCT
  • PL-300
  • DP-600
  • DP-700
  • TOGAF
  • SAFe 6 Agilist
  • 18+ yrs in BI
18+
Years in BI
200+
Professionals trained
30+
Enterprises advised
500+
LinkedIn connections
Who I am

The person behind BiMasters

I don’t teach from slides. Everything on BiMasters comes from 18+ years of building, breaking, and fixing real analytics systems across industries — finance, energy, retail, and international development.

My career started at the ground level — technical support, networking, web solutions — before moving into data warehousing and analytics when the field was still figuring itself out. Over time I worked up through BI developer, lead, consultant, and into the architecture and strategy roles I hold today.

At Exponentia.ai I lead the Microsoft Fabric Centre of Excellence, responsible for end-to-end Fabric implementations across multiple geographies. I work with organisations at the enterprise scale — designing scalable architectures, leading migrations, and enabling data teams to operate at a level they couldn’t before.

I founded BiMasters because I kept seeing the same gap: professionals who were technically capable but lacked a clear path forward — either into the industry, or to the next level within it. This site and the consulting work I do through it is my answer to that gap.

Core skills

Technical expertise

Microsoft Fabric Power BI DAX DirectLake Medallion Architecture Data Engineering Azure SQL Server Spark Power Query SSRS Teradata OneLake Data Warehousing AI Agents Copilot Studio

Organisations worked with

Shell United Nations — ESCAP Gemological Institute of America eClerx Exponentia.ai 30+ enterprises across UK & EU
Career journey

18 Years in the Field

Not a summary — a journey. From technical support to leading Microsoft Fabric implementations for global enterprises.

2022 – Present
Head of Centre of Excellence — Microsoft Fabric
Exponentia.ai · London, UK
Leading the design and implementation of comprehensive Microsoft Fabric solutions across multiple geographies, focusing on scalable architectures, end-to-end migrations, and enabling enterprise data teams. Key clients include Shell and the United Nations — ESCAP. Also founded BiMasters to support the wider data community through training and career consulting.
2018 – 2022
Principal Business Intelligence Consultant
Exponentia.ai · London, UK
Translating complex data into actionable strategies for enterprise clients. Led data warehousing, Power BI adoption, and analytics implementations across financial services, energy, and retail. Became a Microsoft Certified Trainer (MCT) in 2021, enabling formal delivery of Microsoft training programmes alongside consultancy work.
2013 – 2018
Assistant Manager — Business Intelligence & Analytics
Gemological Institute of America · New York (Remote)
Collaborated with site leaders to implement business strategies, developed resource planner models for capacity and intake projections, and built BI reporting infrastructure using SQL Server and SSRS. Drove process improvement through data-driven decision-making frameworks.
2010 – 2013
Associate Process Manager — Data & Analytics
eClerx · Mumbai, India
Key role in client and project management for data analytics engagements. Ensured quality and adherence to delivery deadlines across multiple concurrent projects. Built early expertise in complex reporting and data pipeline management at scale.
2008 – 2010
Web Solutions Consultant
Hostway India · Mumbai, India
Managed customer issues and provided timely resolutions for web hosting and solutions clients. Developed early skills in client communication and technical problem-solving that would underpin later consulting work.
2005 – 2008
Technical Support & Hardware Engineering
Wipro BPO (Dell Services) · Ramtech Computers
Provided hardware and software support to customers as a Technical Support Representative for Dell Services at Wipro BPO, then as a Hardware & Networking Engineer. Built a rigorous technical foundation that informs systems thinking to this day.
Verified credentials

Certifications

Current, renewed, and active — not framed on a wall and forgotten.

🏅
MCT
Microsoft Certified Trainer
📊
PL-300
Power BI Data Analyst Associate
🧱
DP-600
Fabric Analytics Engineer
DP-700
Fabric Data Engineer
🏛️
TOGAF
Enterprise Architecture
🔄
SAFe 6 Agilist
Scaled Agile Framework
🔬
Data Science
Imperial College London
📋
Project Management
IMT Ghaziabad
Education

Academic Background

Foundation built at the University of Mumbai, extended through specialist programmes.

🎓
B.Sc. Information Technology
Ruparel College, University of Mumbai
2004 – 2007
📐
Master’s in Management — Strategic Management
IMT Ghaziabad
Project Management specialisation
🧪
Data to Decisions — Data Science
Imperial College Business School, London
2021