Data analyst working on Power BI dashboard with multiple screens showing teal charts and KPI metrics
Power BI Mastery — 2026 Cohort Open

Turn your spreadsheets
into dashboards
boardrooms trust.

Catalyst turns mid-career analysts into Power BI architects — people who build the dashboards that make executives stop scrolling and start deciding.

Start Free ModuleNo credit card · First dashboard in 40 min
12,400+
Analysts trained
94%
Completion rate
40 min
First dashboard
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12,400 analysts trained. Their dashboards run inside these organisations.

MS
Microsoft Certified
DL
Deloitte
NHS
NHS
AC
Accenture
UL
Unilever
KP
KPMG
PwC
PwC
VF
Vodafone
BC
Barclays
SH
Shell
MS
Microsoft Certified
DL
Deloitte
NHS
NHS
AC
Accenture
UL
Unilever
KP
KPMG
PwC
PwC
VF
Vodafone
BC
Barclays
SH
Shell
MS
Microsoft Certified
DL
Deloitte
NHS
NHS
AC
Accenture
UL
Unilever
KP
KPMG
PwC
PwC
VF
Vodafone
BC
Barclays
SH
Shell
The Instructors

Three specialists.
Zero generalists.

Every module is taught by the person who actually built that system at enterprise scale — not a trainer who read the documentation.

Professional Black woman data instructor with natural hair, wearing smart blazer, smiling confidently at camera
DAX Performance
4,200 students

Dr. Sarah Okonkwo

Lead DAX Instructor

DAX Performance & Calculation Groups

Former Microsoft MVP, 11 years building enterprise data models for FTSE 100 clients. Her DAX optimisation course reduced query times by 60% for 340 analysts at Barclays.

CALCULATE & ContextTime IntelligenceRow vs Filter ContextPerformance Profiler
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Professional Dutch man in his 40s with glasses, wearing business casual attire, looking directly at camera with confident expression
Data Modeling
5,100 students

Marcus Vellinga

Enterprise Data Modelling

Enterprise Data Modeling & Star Schema

Principal architect at a Big Four consultancy for 8 years. Designed the data models behind NHS England's operational dashboards, now used by 14,000 staff daily.

Star vs SnowflakeRelationship CardinalityIncremental RefreshComposite Models
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Professional South Indian woman with dark hair pulled back, wearing elegant professional attire, warm professional smile
Report Design
3,100 students

Priya Nair

Report Design Lead

Executive Report Design & UX

Ex-Head of Analytics at Unilever Asia-Pacific. Transformed 47-tab Excel monsters into single-screen Power BI stories. Teaches the visual grammar that makes CFOs stop and read.

Visual HierarchyCustom Theme BuilderBookmarks & DrillthroughMobile Layout
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Pricing & Plans

Start free. Upgrade when
you hit the gate.

The free tier delivers a real win — a working dashboard in under 40 minutes. Then you'll know exactly what you're unlocking.

Feature
Free
£0
forever
Start Free
Pro
£29
/ month · cancel anytime
Unlock Full Curriculum
7-day money-back
Team
£19
/ seat · 5+ seats
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Curriculum
Foundation modules (6 of 24)
Full 24-module curriculum
DAX deep-dive track (8 hrs)
Enterprise modelling track
Executive report design track
New modules (quarterly releases)
Projects & Practice
Guided starter project
8 real-world capstone datasets
Capstone project review (instructor)
Custom visuals library (300+ visuals)
DAX snippet library
Support & Community
Community forum access
Live office-hours (weekly)
Priority Slack channel
Dedicated account manager
Certification
Completion certificate
PL-300 exam prep pathway
LinkedIn credential badge
Team Features
Team progress dashboard
Custom learning paths
Bulk seat management
Usage analytics & reporting
Get Started FreeUnlock Full CurriculumContact Sales

All paid plans include a 7-day full refund. No questions asked.

Student Transformations

The dashboard that
changed the room.

Real names, real job titles, real dashboards. These aren't testimonials — they're documented career events.

Professional Black British woman in her 30s with natural hair, wearing smart office attire, confident expression
Aisha Mensah
Birmingham, UK
11 weeks to completion
Before
Operations Analyst
NHS Trust

Emailing 47-tab Excel workbooks to 12 stakeholders every Monday morning.

After
BI Lead Analyst
NHS Trust

Single Power BI workspace, 6 dashboards, 340 daily active users. Promoted within 4 months.

"The DAX module alone was worth 10x the course fee. I went from VLOOKUP to CALCULATE in three weeks."

DAX Performance Track
Power BI dashboard showing NHS operational metrics with teal color scheme and KPI cards
The dashboard that did it
BI Lead Analyst · NHS Trust
Professional Polish British man in his late 20s with short dark hair, wearing business casual, confident smile
James Kowalski
Manchester, UK
8 weeks to completion
Before
Junior Consultant
Independent

Losing bids because proposals showed Excel screenshots instead of live data.

After
Data Consultant
Deloitte

Portfolio dashboard got him through two rounds of interviews. Offer in 6 weeks.

"I built the capstone project, put it on my portfolio, and had a Deloitte recruiter message me within two days."

Enterprise Modelling Track
Executive Power BI report with financial KPIs, trend charts, and drill-through capabilities on dark background
The dashboard that did it
Data Consultant · Deloitte
Professional South Indian woman in her late 30s with professional attire, looking at camera with warm confident smile
Divya Krishnamurthy
Edinburgh, UK
14 weeks to completion
Before
Finance Manager
Retail Group

Six disconnected systems, three analysts, one weekly report that nobody read.

After
Head of Analytics
Same company

Unified data model pulling from all six sources. Board reviews the dashboard live in every meeting.

"The data modelling module showed me exactly how to connect six messy systems into one clean star schema."

Report Design + Enterprise Track
Retail analytics Power BI dashboard showing sales trends, inventory KPIs, and regional performance maps
The dashboard that did it
Head of Analytics · Same company
Free module · No credit card

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Build your first live dashboard in 40 minutes. No Excel. No static reports.

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