Zomalex | Data and AI Training

Home | Power BI | Excel | Python | SQL | Gen AI | Contact Us | LBAG | info@zomalex.co.uk

Testimonials

Here is what some of our clients have said about our courses:

Excel Foundation

“Great course with a great teacher who was exceptionally clear and patient. A good course for the basics in Excel.”

“I was not scared to ask a silly question! Overall very good course and I learned a new skill. Thank you.”

“Informative & well structured. I found the training to be interactive & moved at a pace which allowed the group to keep up and remain engaged. The course presenter was incredibly patient and welcomed the group to ask questions throughout to ensure the learning was understood & tasks were able to be successfully completed.”

“Mark was very good at delivering the course and he also engaged everyone attending.”

“It was a great time with Mark and I am looking forward to the intermediate and other levels.”

Excel Intermediate

“The presenter made an hard task easy, I loved the way he explained.”

“I learned a lot from this course - new functions I didn’t even know existed in Excel. The course was simple to follow and the presenter was very patient to allow time for everyone to follow.”

“The course was very interactive. I learnt a lot more, than I thought I would learn with the basic course. The tutor took his time to explain the different aspects and when questions were raised, and even opted to help a couple of people with their issues after the course had ended. “

“Mark was a fantastic teacher, everything explained and the interaction between the group was a bonus.”

“Excellent resources and class engagement. Thanks so much Mark.”

Excel Advanced

“Mark was clear and patient with his delivery of this session. He ensured we understood the context before moving on.”

“This was a perfect induction to tools I need for my job role.”

“The training was organised well and very easy to learn.”

“Mark is an amazing presenter. He’s very patient, competent and made sure to accommodate the level of all attendees. It was a nice refresh on forgotten knowledge and I learnt some new things.”

“Very well organised and training done as it should be.”

“Thanks ! An excellent training session that I would highly recommend! The trainer was incredibly helpful. By sharing screens and assisting others, they also helped me re-learn the formulas effectively. The session was engaging and informative, making the material much easier to grasp.”

Power BI Foundation

“The tutor is very good at teaching and is very patient with all of his students. I really enjoyed the course and looking forward to attending the advanced course.”

“Mark is a excellent trainer, so patient and explained in details and got everyone to have a go.”

“The Power BI training 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.”

“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!”

“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!”

“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.”

“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.”

Power BI Intermediate

“The course presenter was excellent - clear, patient, pleasant - he set a good pace and made sure everyone had grasped each concept.

“I really enjoyed the course. The trainer adopts a hands-on approach which ensures no one is left behind struggling.”

“Mark was extremely patient and a great teacher.”

“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.”

“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.”

“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.”

Power BI Advanced

“The training is very helpful and will help in my future projects”

“The course was very interactive, allowing enough time to practise the exercises.”

“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 tailor-made the training to our needs. Feedback from participants was very positive, it was a great success!”

“What I appreciated most in the Power BI training was the opportunity to practice and the way that Mark clarified participants’ doubts.”

“Extremely helpful teaching on data modelling in Power BI”

Python Foundation

“I really enjoyed the course and it has boosted my confidence in using Python. The instructor was excellent at coaching and resolving everyone’s problems.”

“The presenter was excellent and kept us all well engaged. It was a really useful course and showed us some of the fundamentals of Python code.”

Python Intermediate

“This was such a great course and the presenter was very thorough and reviewed new concepts a few times. It was also very engaging and easy to follow.”

“Mark was very clear in explaining things, and made sure we were all at the same stage before moving on.”

Python Advanced

“Really useful having us take turns to present as it meant we had to participate. Leader made sure everyone was ok before moving on.”

“I’ve heard many things about Python and the ease with which it can process data. I found the manner it which it was presented and the use of the notebooks erased the need for breakpoints and watch windows and made the process much more friendly than other analysis tools.”

“The trainer did an excellent job. He was patient, well detailed and I understood all he taught.”

SQL Foundation

“It was a great introduction to SQL. I’m looking forward to building on the knowledge gained. Mark is an excellent tutor. He made sure everyone was carried along. I’m looking forward to the intermediate course.

“Mark explained things clearly, I feel I have an understanding of the basics in SQL, and look forward to the next training.”

“Mark was very attentive, and informative. Give him a raise!”

“Mark is a great instructor! I like his training style.”

SQL Intermediate

“Mark was an amazing trainer, thank you!”

“Another great course , very clear and easy to follow. Much appreciated. Very enjoyable course and Mark was brilliant.”

“Very engaging and found it useful”

SQL Advanced

“Another outstanding delivery by Mark! The SQL material was highly informative and detailed, covering all the essentials of writing SQL effectively. The course delivery was exceptional as always.”

“Thank you, Mark was a really excellent teacher.”

“Really good course and delivered well with lots of interactive learning.”

Generative AI Foundation

“Would recommend this course for anyone needing an introduction to AI.”

“Very well presented and explained. Course was very interactive and allowed comparison of a number of different tools which really highlighted the risk and potential of their use.”

“Mark was fantastic with his teaching. I gained a lot of very valuable knowledge and hope to use it soon.”