DATEL Productions Ltd. Reviews 

As always, a fantastic set of speakers. I came home buzzing with ideas. The in-person event is also such a wonderful opportunity to catch up with old friends and make new ones. This is my fourth time attending and I will be back in 2027!

My first time at GES. While I'd love the opportunity to attend in person, the online experience was really exceptional, with an easy-to-navigate portal, slick presentation and excellent hosting by both the front-facing and behind-the-scenes teams (the camera work was responsive and very good).

The sessions were diverse and informative, with something to learn in every one. Meanwhile, activity amongst online participants carries additional commentary and enthusiasm which makes the whole experience so enjoyable.

Do you love to use Excel? Do the eyes of your colleagues and family glaze over when you try to explain a function? Events like this are the place for you, join us next time!

The Global Excel Summit 2026 virtual attendance experience was a very good one. Thank you to the technical team who provided high quality online video and sound. The tech team also did an excellent job of responding to comments about technical issues that occurred (example: sound level initially too high for featured videos). That attention to quality extended to the event team who were obviously monitoring the audio for issues with noisy microphone placement and made quick fixes. The Excel content, subjects, and speakers were very good; I learned a lot. There was a torrent of Excel information presented. It would be helpful to make speaker notes available after each presentation to reduce the note taking intensity. Please add a topic about dealing with the increasing complexity of Excel, including how best to learn about and navigate Excel's ever expanding feature set.

+ A few days filled with Excel, data, inspiration, brilliant minds… and unforgettable moments.
Huge compliments to Giles and Fay for putting everything together so beautifully.
The entire event flowed seamlessly, the atmosphere was fantastic and you could really feel the passion and care behind every detail.
The summit itself was absolutely top tier.

- Availability to get some drinks - catering could be better, was also expecting some sort of tote bag with goodies or so?

It was my third time at the Summit and I really enjoy it with the organizations and the quality and experience of the speakers. I look forward to hear and the GES 2027 in order to be one of the first to reserve my place.

Really enjoyed how relatable the GES sessions were — no fluff, just real talk about AI and our changing roles.
Every speaker hit on something that genuinely matters right now.
The two whole days felt extremely knowledge packed, practical and human, not overwhelming.
And the Excel vs Power BI showdown at the end was the perfect wrap.

Recently, I joined the GES 26 event, and it was very well organised. Thanks to this kind of amazing event, Excel has become a tool not for making formulas, but for connecting like-minded people worldwide.
I highly recommend working with Dear Tea Kuseva and his wonderful team at Datel Productions.

A lot of contacts, interesting presentations, networking, excelent organization.

This 2 day conference was Educational and Fun. The presenters were mostly excellent. I am so glad I attended.

A joyful, fun experience for Excel lovers. Learn loads. Mingle with other people who love Excel.

Really awesome event thank you to you for this

It was an incredible journey in the world of Excel, with something to learn no matter what one's level is! I totally recommend it and I'll surely come back next year for an excellent experience that combined Excel, some emotions from the Excel competitions, very good sense of humor and of course lots of tips and tricks! THANK YOU!

What an awesome event The Excel Summit was again this year, beautifully executed by DATEL Productions. The level of organisation and the seamlessly executed processes made it run so smoothly and Tea and the team couldn’t do more to help.

Highly recommended to any business looking to put on an event. It will be in extremely professional and safe hands.

This Summit was more than Excel-lent...it was Super Excel-lent!

This was my first Excel summit and being there in person was a great experience. It was insightful and informative and a great chance to meet others who love Excel.

Thank you to all those who made it such a great experience!

The venue was great and the sessions were super entertaining. You could feel that the event was planned and organized with love.
I also took a masterclass, which was excellent as well. I participated in the previous years online only, this was the first time in-person and I will definitely stick to in-person events. I would recommend the GES to everyone who likes Excel.

As we reflect on the Global Excel Summit 2025, we want to extend our sincere appreciation to the exceptional team at DATEL Productions Ltd. for orchestrating such an organized and inspiring event.

A special thank you from the Sheetcast team to Tea Kuseva, Elena Lalovska, and Annie Dimcheva for their dedication, meticulous planning, and unwavering commitment to excellence.

Their efforts created an environment where professionals, experts, and enthusiasts could come together to share knowledge, exchange ideas, and explore the future of Excel.

The Summit provided an invaluable opportunity to engage with industry leaders, including Leila Gharani.

It was wonderful to connect with emerging talent shaping the next generation of spreadsheet innovation.

The Sheetcast team was honored to participate in this remarkable event, and we greatly appreciated the opportunity to collaborate, learn, and contribute. We look forward to continuing these conversations and building on the connections made.

Thank you once again to the entire Global Excel Summit team for creating such a memorable and impactful experience. We look forward to the 2026 edition.

Global Excel Summit 2025

This was a well organised event - informative and fun! The venue was good and registration was easy.

They even managed to get the online aspect working well. Good work!

Where else can we hear from, and interact with, so many Excel thought leaders? Excellent organization and venue. Really well done.

The Datel team are professional and run a slick operation. The Global Excel Summit is a roaring success and it’s a testament to their hard and professionalism. Tea has been a pleasure to collaborate with and I look forward to more in the future!

Where to begin this review? Simply put: the BEST conference to attend to meet your Excel legends 💚. The organization is superb! Tea and Elena plus the entire DATEL team are amazing, one of a kind.

The only thing to add is: to make it a 3-day event. with masterclasses on Monday and Fridays. This year (2024) it was more overwhelming (in a good way, of course) meeting new people and talking to everyone, passionate about the space of data and Excel.

Again, if you want to attend an event where you get to meet the 💚 Excel Living Legends 💚 that you have learned so much, then the Global Excel Summit is the place to be.