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 262 reviews that we have listed on our website for our Business Intelligence 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.
"Our trainer was very knowledgeable with the content, he knew exactly how the system worked, how to resolve issue and what it was capable of. He is a very likable person and confident with his delivery. The training was relaxed but very informative, and it was enjoyable as well."
Jo Harrison
Derby and Burton Hospitals NHS FT
"I was the only one on this course and this meant I was able to ask as many questions as I needed, cover the topics I felt were most useful, and complete as many practice exercises as I wanted. The trainer, could not have been better - he explained everything really well, and was more than happy to answer all my questions, even if he'd already gone over it. The online nature of the course worked really well and the day was a good length. The manual is super detailed and helpful, and it's good to have the course exercises book too so I can practice on my own after the course. The fact the class was capped at 6 was a real draw, especially as it was a virtual course. The course overview was also comprehensive and it seemed aimed at complete beginners, which was what we needed."
Tilly Baker Hine
UK-German Connection
"Our trainer is so engaging and full of enthusiasm and support, never met a trainer like him!"
Rose Kenyon
Wythenshawe Community Housing Group (WCHG)
"Really great introduction to Power BI. Covered all the basics and I learned something new."
Imogen Soper
Ministry of Housing, Communities & Local Government (MHCLG)
"Brilliant as usual, we have been using Wise Owl for years. Love the availability of ongoing support after the course if needed."
Nicole Tavlas
Greater Manchester Combined Authority (GMCA)
"Fantastic, engaging and entertaining trainer who moved us through so many different parts of PowerBI, we really got what we needed out of the course. Every question was answered with ease. We were recommended WiseOwl by another company who had equal success with the training."
Ruth Fowler
MPM Products
"I found the course really well planned and engaging. The content covered a wide variety of things and I now feel I have a greater understanding and knowledge of Power BI."
Natalie Graham
Sellafield Ltd
"This was probably one of the best courses I've been on. I was so impressed with the course content and the delivery. The trainer's ability to deliver quite extensive content while ensuring everyone understood and put it into practice, was awesome. His enthusiasm and attitude generally made this 2 day course an absolute pleasure. The venue was great, really good facilities and in a perfect central location. Going out for lunch was a great touch. Good to get out of the room for an hour and have some nice food! Thanks Wise Owl for a fab training experience!"
Maxine Ward
Sellafield Ltd
"I have used Wise Owl previously and found them excellent . . . a few years later and still excellent. The whole process is friendly and efficient."
Tom Morgan
Hounslow Council
"Our trainer was great helping lead us through the basics of Power BI and then pushing us further towards more advanced techniques, as we asked how we might use the software for our own problems. Highly recommended by our colleagues and I would have to agree with them."
Freddie Wright
Singleton Birch Ltd
"Really well planned course - the use of virtual machines was excellent - not something I've ever experienced during an online training course and it felt very professional. The pre-course check the week before to iron out any technical issues, also meant that we didn't waste time troubleshooting on the day. A great trainer, very knowledgeable and kept the energy high each day which meant the sessions were easy to keep engaged with. I'm looking forward to using what I've learned and putting it into practice! Other members within our team had attended a previous session and described how useful it was."
Jamie-Leigh Edington
Sellafield Ltd
"I really enjoyed the training and thought our trainer was fantastic at taking us through the content at the right pace, whilst also dealing with topics that came up ad hoc. This will really help us on our Power BI journey! We've used Wise Owl a few times now and find the course content and trainers to be excellent. Thank you!"
Richard Warren
Southend-on-Sea City Council
"Our trainer was amazing and I have a much better understanding of DAX. So many things I now know that I will use going forward (the Italian way). ;) Thanks, William."
William Walker
Southend-on-Sea City Council
"Our trainer was very knowledgeable and presented the course very well. It was easy to follow along and learn what was being taught."
Andrew Kilby
H&T Presspart
"Great course, really enjoyed it. It has so much potential to help out with day to day tasks at both work and home. Really useful to have the interactions and overviews of other Microsoft products such as Power BI, adaptive card designer and MS Graph. Whilst I can understand that the new designer has bugs, it was actually quite beneficial encountering these during the course as it allowed us to see how to problem solve them in the future."
Kerry Coyne
The Phoenix Group
"Great course and a great trainer, only wish there'd been an extra day."
Neil Rutherford
Halton Borough Council
"Brilliant trainer! Colleague's recommendation, having watched many videos on YouTube."
Aaron Benwell
Renault Trucks UK & Ireland
"I really enjoyed how interactive and intuitive everything was. The use of the virtual desktop to connect to, kept me engaged and liked that it was not just reading or showing."
Bruce Forsman
PricewaterhouseCoopers
"I found the trainer really dynamic, patient and chatty, and he explained all the content very well and made it interesting to work through by providing a database on films that was invigorating to work through."
George Wherry
Ministry of Housing, Communities & Local Government (MHCLG)
"Excellent trainer - good pace, clear approach and instruction, brilliant support."
Marc Dowling
Finsbury Foods
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.