What customers have said about our courses

“Extremely helpful teaching on data modelling in Power BI”
Senior Performance and Intelligence Officer, London council

We were looking for an expert to provide us with knowledge and best practice in developing high quality data visualisations. Mark facilitated a bespoke 2 day workshop covering visualisation concepts, selection of appropriate visuals and a review of some of the Trust’s existing reporting. The workshop style was engaging, collaborative and fun; helping the team to identify and understand the best approach and considerations as to what the most effective visualisations look like by incorporating group work and comparing and sharing of ideas. I would not hesitate to recommend Mark to others looking to improve their data visualisation skills.
Senior Analyst, Hospital NHS Foundation Trust

Mark is an experienced trainer and has an incredible breadth of knowledge within the data science field.  We found our training course in Power BI to be useful and informative.  We would recommend Mark as a trainer to other organisations.
Project Analyst, Central Government Organisation

Having discovered Mark via his excellent London Business Analytics Group meet-up, I have attended a couple of his full day Power BI courses which were superbly helpful. At those open sessions, working hands-on with other attendees and Mark’s expert trainers really helped show the range of ways a solution can be reached, far more than just following instructions line for line. We also had Mark in to lead an onsite intensive introductory course for my colleagues, which gave a really solid foundation for the team to get to grips with Power BI. Mark listened to what we needed from Power BI, what sort of data we tend to work with, and what existing reporting we need to be able to replicate, which made for a really well-planned, tailored and thorough couple of days. I will continue to recommend Mark and his courses to anyone looking for well-pitched and well-paced training.
Strategic Analysis Manager

Mark has recently delivered two courses for my organisation. Power BI Developer and Power BI User. I liaised with him on the Power BI User course which was excellent. Mark met with myself and colleague to understand our needs and who would need training and then developed the courses we needed so that we could maximize usage. Between Day 1 and Day 2 of the course he created “homework tasks” which enabled the people being trained to practice Power BI and then on Day 2 they had the opportunity to ask their own questions based on what they had been practicing. He has been a pleasure to work with and as trainer has proven to be patient and adaptable. I know that those who did the training with Mark were left feeling excited about the prospect of what they do in Power BI.
Customer Analysis Manager, national charity

Great presentation style from Mark with lots of opportunities to ask questions and talk about real scenario examples which all made it a really enjoyable and informative course. This has more than met my expectations. A wonderfully practical course – both personally and professionally.
Data and Intelligence Analyst, London council

Mark delivered an excellent three day “Introduction to R course” for analysts working at King’s College London. The delivery and contents of the course met the needs of both novice and experienced R users. It included many exercises for attendees as well as excellent course materials. Mark worked with us before the course to define the course content and to introduce some examples using data familiar to the attendees. I would have no hesitation in recommending Mark to anyone looking for R training.
Associate Director, Student Data & Analytics, KCL

Mark delivered the Power BI training through Zoom. He ensured everyone felt engaged and no one was left behind. I really enjoyed how he showed us features of the software and gave us exercise to practice with the data. It was useful to collectively review our work and reflect on what we could improve. He was very patient and tailored-made the training to our needs. Feedback from participants was very positive, it was a great success!
Attendee at Power BI training in 2020

What I appreciated most in the Power BI training was the opportunity to practice and the way that Mark clarified participants’ doubts
Monitoring, Evaluation, Accountability and Learning Advisor, attended Power BI online training in 2020

The 2-day Power BI training on Zoom was excellent and very interactive. The trainer, Mark, ensured that every participant had the chance to practice the different steps through a series of comprehensive exercises. He was highly flexible in his approach thus meeting the needs of our diverse group.
Attendee at Power BI training in 2020

The Power BI training was very practical and I learned a lot from it. Mark tailored the course specifically to the group’s needs and was exceptional at ensuring everyone learned from the experience. I would definitely recommend him!
Attendee at Power BI training in 2020

An engaging and informative training course; Mark has the ability to make complex software palatable and cater for a variety of ability levels simultaneously, ensuring no one was left behind nor bored by the pace of the sessions. Would thoroughly recommend!
Attendee at Power BI training in 2020

The trainer was great. I learned a bunch of things, mostly around formatting data, also the solution re linking the calendar table to two columns simultaneously.
Attendee at Power BI training in 2020

Mark was very conversant with the subject and helpful. He was resolving each and everyone’s issue before moving on the next topic. Very good training I would recommend.
Attendee at Power BI training in 2020

Mark was very conversant with the subject and helpful. He was resolving each and everyone’s issue before moving on the next topic. Very good training I would recommend.
Attendee at Power BI training in 2020

Very useful and well delivered training. Mark was knowledgeable, patient and inclusive (allowing people to share screens (our training was done online) no matter the issue/even if issue already addressed) which encourages participants to speak up if they are facing difficulty
Attendee at Power BI training in 2020