Read our blogs, tips and tutorials
Try our exercises or test your skills
Watch our tutorial videos or shorts
Take a self-paced course
Read our recent newsletters
License our courseware
Book expert consultancy
Buy our publications
Get help in using our site
473 attributed reviews in the last 3 years
Refreshingly small course sizes
Outstandingly good courseware
Whizzy online classrooms
Wise Owl trainers only (no freelancers)
Almost no cancellations
We have genuine integrity
We invoice after training
Review 30+ years of Wise Owl
View our top 100 clients
Search our website
We also send out useful tips in a monthly email newsletter ...
Below is a random sample of 20 the 229 reviews that we have listed on our website for our Power BI training.
By type: | |
By course: | |
By sector: |
Use the filters above to change which reviews you want to see, or refresh the page to change the sample shown.
"Trainer was brill, always on hand to ask questions and kept the course interesting. The course was short, and there is so much to learn on Power BI, however the content we did concentrate on was relevant."
Avril Ball
Adidas UK
"This was perfect for what I needed. Content just right. I was slightly worried that it might be very dull, but it wasn't at all. Our trainer did an excellent job of making it interesting and engaging, keeping us all involved and answering various difficult questions. Felt both well prepared AND responsive. Pacing good too."
Matt Page
Institution of Occupational Safety and Health
"Our trainer was brilliant. Pacing was great. As a company we've used Wise Owl multiple times before. Every course they've run has been fantastic."
Mary Groutage
Sucden Financial Limited
"A knowledgeable and enthusiastic trainer, who read the group well. He picked up on the lightbulb moments (for us) and helped to talk through potential solutions we could apply. Would highly recommend Wise Owl for future training."
Jude Brennan-Ward
Cambridgeshire Constabulary
"Great course, very informative. The trainer was great and delivered the content very well."
Denise Hearns
Flowtech
"Great course, easy to follow and understand."
Vicky Auernigg
H&T Presspart
"Really great course, learnt so much in 2 days and our trainer was brilliant in feeding the course information to us all."
Neil Billington
Renault Trucks UK & Ireland
"Instructor was very informed and super helpful."
Katherine Mercer
MSI Reproductive Choices (formerly Marie Stopes)
"Really enjoyed the course. A brilliant trainer, who answered any and all questions and really brought the content to life."
Rebecca Kaur
Government Internal Audit Agency (GIAA)
"I enjoyed the 3-day course, I found all elements beneficial. I have done a Power BI course before with learning tree and can honestly say I found this more useful, and I feel more confident with Power BI than going into the course. The course was well structured, the units were well balanced through the 3 days. The trainer was the star of the show, it was very clear he was very knowledgeable and experienced. He explained each unit in a way which was easy to grasp and practise. He also did a very good job explaining the under workings of DAX to help us understand what was going on in the background. What I liked most was the movie data set we worked with throughout the whole course. Most data sets are related to sales, companies etc. I found working with a movie data set more interesting and engaging. Great three days, I would happily study with Wise Owl again."
Jonathan Hernandez
London Ambulance Service NHS Trust
"I found the session really helpful, there was a degree of overlap with Access and Excel which I hadn't realised with BI. More than anything though just having someone there to take us through the functionality was just what I needed, as I would open BI see the panel of buttons and quietly close it but now it all makes sense and I have a fair understanding of how to use it."
Dean Heathcote
East Cheshire NHS Trust
"I loved the course, it was very engaging and got me so excited about Power BI. I actually love its potential and can see where it can be put into practice within my Service."
Diane Cooper-Ramsden
Barnsley MBC
"Thought the course was excellent. All the resources were very good e.g. the handout, pen drive with all the examples. Course content was all relevant. Was a very quick pace but I found that good. Our trainer was great too."
Rachel Taylor
Greater Manchester Combined Authority (GMCA)
"I was impressed by our trainer's thoroughness - any questions that he could not answer on the spot, he took away and answered the next day, having found workarounds to even the most obscure of questions we had for him! His pace of teaching and clarity was perfect, taking the stress out of learning new things."
Lisa Anastassiu
The Phoenix Group
"The course was concise and 'pitched' at the right level for the attendees. I have been on other PBI courses in the past and the size of the group and differing levels of understanding made the process disjointed. Your course however, and the access to supporting material, is both relevant and useful, delivered in a very efficient manner."
Dave Jones
Derby and Burton Hospitals NHS FT
"Really great course. I liked the pace the course ran at - fast enough to keep me interested but slow enough that I could keep up. Very approachable trainer & I learnt much more than I expected to."
Vicki Howard
MSI Reproductive Choices (formerly Marie Stopes)
"Great course, provided by a great trainer, who was really knowledgeable and was also happy to answer the many questions that I had."
Charlie Bruce
LGT Wealth Management UK LLP
"I really enjoyed my training and if I asked a question the trainer wasn't sure about, he was great at getting me an answer. The course documentation is great as well, I'm sure I'll be referring to it lots."
Amy Burton
Synectics Solutions Ltd
"Our trainer was so easy to follow, clear with his instructions and very patient. I liked the way the course was segmented, with short breaks. A great experience, thanks!"
Kate Joynson
East Cheshire NHS Trust
"I found the course very useful and it taught me lots of things I didn't realise Power BI was capable of. I felt like I understood everything that was taught. A great trainer, very friendly and funny and able to answer all of the questions that we threw at him! I had used Power and this course was useful in making me aware of all of the different parts of Power BI, and the options that are available."
Thomas Morley
Department for Education
We would like to sincerely thank the above clients for kindly agreeing to let us share their feedback.
Kingsmoor House
Railway Street
GLOSSOP
SK13 2AA
Landmark Offices
99 Bishopsgate
LONDON
EC2M 3XD
Holiday Inn
25 Aytoun Street
MANCHESTER
M1 3AE
© Wise Owl Business Solutions Ltd 2025. All Rights Reserved.