Power BI Courses – Buyers Guide 2025

So you want to go on a comprehensive Power BI course.

Which one should you pick?

Here’s a clear, numbered breakdown of six leading providers – including format, pricing, credentials, and credibility.

All to help you make the right choice!

1. Acuity Training 

  • Format: Live instructor-led or online, both in small groups (max 6 delegates).
  • Price: From £495+
  • Certificate: Yes, with 6 months of post-course support.
  • Reviews: Very well reviewed, won the Feefo Gold Award every year since 2013.
  • Highlights: Microsoft-accredited, offers introductory, intermediate, DAX, and Combined modules; has a course for every user.

2. The Knowledge Academy 

  • Format: Live, self-paced, classroom or online.
  • Price: Have to inquire to find price
  • Certificate: Yes; optional exam vouchers available.
  • Reviews: Mixed experiences – some praising instructors, some complaints about administrative delays.
  • Highlights: Microsoft-accredited, flexible learning options, large-scale provider with enterprise experience.

3. Data Bear

  • Format: Live instructor-led (online or on-site).
  • Price: From £670
  • Certificate: Completion certificate as part of Gold Partner status.
  • Reviews: Gold Partner for Data Analytics.
  • Highlights: Highly tailored training & expert instructors.

4. Media Training Ltd

  • Format: Live instructor-led.
  • Price: From £499
  • Certificate: Yes.
  • Reviews: Multiple client testimonials emphasising trainer knowledge, pacing, and interactivity.
  • Highlights: Strong emphasis on session engagement with experts

5. WeAreExcel

  • Format: Live, public classroom or private-group training.
  • Price: From £499
  • Certificate: Yes, with post-course homework and 8 weeks support.
  • Reviews: Trainers bring 10+ years’ experience, highly interactive small-group learning.
  • Highlights: Ideal for practical learning with follow-on support; Excel-focused provider expanding into BI.

6. STL Training

  • Format: Live in London or online; half-day to multi-day options.
  • Price: From £495
  • Certificate: Yes.
  • Reviews: Trustpilot shows 98–99% positive satisfaction; praised for clear delivery and expert-paced content.
  • Highlights: Trusted corporate trainer with a wide portfolio; Power BI offered within general Microsoft suite training.

Quick Comparison & Recommendations

# Best For… Strengths Consider If…
1 Acuity Training All levels of Power BI users Microsoft-certified, post-course support You want experience from seasoned professionals
2 Knowledge Academy Budget-conscious certification seekers Microsoft-accredited, flexible You prefer short, structured courses
3 Data Bear Deep corporate learners Gold Microsoft partner, tailored training You need enterprise-level depth
4 Media Training Engaging, interactive sessions Strong live trainer feedback You value pace and knowledge in live sessions
5 WeAreExcel Blended BI & Excel users Post-training support included You want knowledge from an Excel perspective
6 STL Training Corporate groups & generalists Excellent satisfaction rates You seek reliability across Microsoft topics
About Ben Richardson

Ben is a director of Acuity Training which he has been running for over 10 years.


He is a Natural Sciences graduate from the University of Cambridge and a qualified accountant with the ICAEW.


He previously worked as a venture capitalist and banker and so had extensive experience with Excel from building financial models before moving to learn SQL, Microsoft Power BI and other technologies more recently.