The way to your sovereign appearance! ...To win other people over with sympathy, authenticity and openness is the most important art for a happy, successful life. Whether in a customer meeting, as a manager or in a private environment - everywhere it is important to approach people openly and to convince them of who we are. If this communication takes place online at a distance, a successful appearance is much more difficult to realize.
My claim: "Only tools that are simple have an effect". Each of our recipes for success is simple and based on purism.
"Your appearance must have the same effect as an espresso: strong, intense, concentrated!"
The ProvenExpert Quality Seal is awarded to service providers who have received at least 10 customer reviews with a recommendation rate of 90% or higher.
Robert is passionate about what he does—and that passion is contagious. As a coach, he connects with each person on a level that’s just right for them. He awakens something within you and within the group: a dynamic that’s infectious, leaves a lasting impact, and keeps you eager to rock the stage—whether it’s big or small.
An intensive and rewarding training session. I’ve gained a lot of insights that I can put to good use in my job. The feedback was always constructive and supportive. I’d love to do it again!
Rhetoric and presentation are not a science but an art.
Robert is able to convey this in such a practical way that everyone can present their best self on stage.
Despite having 10 participants, the presentation coaching session provided a high level of personalized feedback.
It helps to reflect on your own strengths and weaknesses as a presenter beforehand so that these can be addressed effectively during the coaching session.
Given the wealth of insights for personal development in presentation style, I highly recommend this program.
An incredibly interesting and insightful seminar.
There’s a wealth of information, and every participant receives very specific, personalized advice.
Highly recommended!
Working with Robert was a real asset for me. In just a short time, he gave me crucial insights on how to improve my keynote—clear, precise, and to the point. His professionalism, his eye for impact, and his direct yet respectful and humorous manner have helped me take a huge step forward.
I highly recommend him to anyone who wants to sharpen their message and strengthen their stage presence.
Thank you!!
I highly recommend Robert! In just a few hours, he will improve your public speaking skills and make you a more persuasive communicator. He can also spontaneously provide valuable tips and tricks that will help you appear both confident and authentic!
Robert was assigned to me as a coach for Germany's next Speaker Star and I couldn't have been happier! The collaboration went like clockwork straight away. He worked in a focused manner and quickly recognized where he could help me immediately so that I could ultimately win out of over 600 applicants. As a speaker, I will always be grateful for this coaching. On a personal level, it was also a wonderful fit for both of us.
Thank you for everything!
Viviane Albert
I experienced Robert as a speaker and was under his spell from the very first second. He manages to combine depth and humor in a special way, so that I listened to him laughing and with tears in my eyes. He picked up on things from a previous speaker that showed, among other things, that he not only attends an event, but also experiences it and knows his craft.
I was able to accompany and analyze Mr. Spengler's training. A fascinatingly well thought-out concept. The use of an actress makes all the difference: her razor-sharp analysis takes the coaching to a new level and creates real depth. Robert is regularly on stage himself and you can see that in every detail.
Robert gives excellent courses for groups and is also highly recommended for individual coaching. Specifically, he helped me to successfully prepare a one-day moderation and a panel moderation. Robert was able to give me specific tips for my appearance and my formulations, which I can also use in the future. His knowledge of the best possible use of AI in the preparation should be emphasized. In addition to coaching, I would also recommend another online session for the specific preparation of a presentation or pitch.
I am convinced that the collaboration and the new things I learned will not only help me in the working world, but also personally. I immediately felt at ease and it was fun to work on many points together.
Mr. Spengler created a great atmosphere in the seminar.
Even spontaneous questions or situations described from everyday working life were dealt with very well and, in my opinion, responded with good tips.
Even in the hardware area (topic AI) I was provided with great recommendations, which I have also implemented. I still enjoy the fact that his recommendations make my work easier every day.
I was able to put my newly acquired knowledge into practice the day after the seminar. The result was impressive: afterwards, my conversation partner said of his own accord that we hadn't had "such a good conversation for a long time". You could hardly wish for better feedback.
The two-day workshop with Robert Sprengler was a real gift for me - he not only made me more confident on stage, but also more courageous. I was deeply impressed by his clarity, energy and humanity.
Robert accompanied me as a mentor for a year. During this time, we worked very intensively on my keynote and my stage performance. I can absolutely recommend him. With his manner, he helped me a lot and I was able to benefit greatly from his many years of stage experience. It's a pleasure to work with him and his tips are worth their weight in gold. He takes his time, responds to individual situations and always provides new impulses. If you want to grow personally, Robert is the right person for you. Thank you very much for your commitment and your time. Always happy to come back!
All reviews and experiences about Robert Spengler are the subjective opinions of those who compose and submit them | The profile owner is responsible for the contents of this page |
Profile active since 08/10/2018 | Last update: 06/16/2026
| Report profile
Grow your business now by claiming your business profile and get full control over your business information and unlock powerful tools to engage with customers.
Benefits of claiming your profile:
Respond to customer reviews directly
Update business information and hours
Access analytics and customers insights
Submit a report to ProvenExpert
Quality assurance is the top priority of ProvenExpert's terms of use and evaluation guidelines.
However, should you feel that a review is in violation of our guidelines, you can submit a request to have the review assessed by the ProvenExpert quality assurance team by using the following contact form.
Send email to reviewer
* Required fields
You have already posted this review on . Posting again might create duplication.
Continue?