Speak Sell Succeed Reviews
Read what people say after training with Iwan Yang. These reviews come from Google, Facebook, LinkedIn and our post-course surveys, newest first.
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I attended Iwan’s public speaking workshop ("Presentation Skills & Public Speaking") six months ago, and the impact is still very real today. The techniques he taught remain relevant with constant practice, and they have elevated not only how I present but also how I perform in my job. The beauty of Iwan’s sessions is that they are encouraging and non‑judgmental. You are given a safe space to practice, to push past discomfort, and to discover your potential as a speaker. The lessons stay with you as long as you are willing to speak up and embrace that discomfort; something you will get plenty of opportunity to do in his classes. I wholeheartedly recommend signing up with Iwan if you want to grow and develop in public speaking. His guidance is powerful, but the real transformation comes when you put his teachings into practice. Six months on, I can vouch for the lasting value of this workshop.

Had great experience attending the workshop with Iwan. After the workshop, I became more aware of how I communicate and present myself. Highly recommend to anyone looking to improve their presentation and public speaking skills

Trainer was very enthusiastic and I learn a lot from him

I enjoy the sessions conducted by Iwan. He is a very encouraging mentor, he creates interesting environments and opportunities to students to learn and practice. After attend the course, I have better understanding how to communicate effectively, make the conversation more structure and clarity.

Iwan is an engaging trainer who makes public speaking feel less intimidating. His practical tips and storytelling kept the sessions lively, and the group work with feedback created a safe space to learn and grow. I left with more confidence and useful ways to manage anxiety. Recommended for anyone who wants to improve on presenting to large crowds or stakeholders.

I attended Iwan’s Presentation Skills & Public Speaking course to sharpen my skills and came away with lots of practical and useful tips. What I liked was that it wasn’t just about delivery. We also learnt how to structure what we wanted to say and what to show on screen.I also didn’t expect to leave feeling so inspired. Iwan shared many thoughtful ideas and anecdotes throughout the course, which gave me a lot to think about and reflect on. We covered a lot over the two days, but Iwan managed to keep the whole experience lighthearted and enjoyable. I would definitely recommend giving the course a go, whether for personal or professional development. Thanks, Iwan!

I signed up for this course with a lot of self-doubt and honestly, a stomach full of nerves. Public speaking was something I had always shied away from, and I never imagined I would one day stand in front of a room and share something so personal.Iwan is an exceptional trainer. He has a rare ability to make you feel safe enough to be vulnerable, while also pushing you to grow beyond what you thought you were capable of. His feedback is honest, constructive, and always delivered with encouragement. I never once felt judged, only supported.Over the course of just two days, I went from someone who dreaded the sound of her own voice in a room full of people, to someone who delivered not one but four presentations!If you are on the fence about attending, this is your sign. Whether you are a complete beginner or someone looking to sharpen your skills, Speak Sell Succeed will meet you exactly where you are. Iwan will make sure of that.Best investment I have made in myself this year. I am going to live my best life and this course is part of that journey.

The class was fun and informative.. Iwan is an engaging and inspiring instructor.

Incredible training ! The perfect mix of theory and hands on practice. I feel 100% more prepared for my next big presentation.

Iwan’s two-day workshop was both practical and inspiring. His stories, coaching and feedback made the sessions engaging and meaningful. What stood out most was how genuinely invested he was in each participant’s growth, not just as speakers, but as individuals. A very worthwhile experience. Thank you Iwan!

The coach is professional and very engaging

Iwan was an effective and engaging trainer

Iwan is a great communicator and educator. I felt more confident and really empowered after the course. Highly recommend!

Iwan's 2 day Speak Sell Succeed public speaking course was an excellent blend of theory and practice. Would highly recommend!

Interesting, useful and fun

It was clear and I see ways to improve better.

Trainer shared valuable nuggets and good framework to guide us

I recently attended the Public Speaking and Presentation skills course in Speak Sell Succeed and had a great experience. The trainer, Iwan, is engaging, knowledgeable, and very practical in his teaching approach. I especially liked how he broke down sales and communication techniques into simple, actionable steps. The sessions were interactive and gave me confidence to apply what I learned immediately. Highly recommended for anyone looking to improve their public speaking and presentation skills.

Engaging

It provided deep understanding on presentation skill.

Attending Iwan’s course was a transformative experience. A very passionate trainer who provide practical, easy to digest steps and informative examples during lessons. He create a interactive environment that encourages participation and discussion. Highly recommended course!

Solid experience, love the full 8 class of fun and engagement, not only Iwan teaches in theory, but he provided a platform for practice. It is easy to understand theory but in real life, finding a platform to speak to many people at any one time is quite a challenge, Iwan provides this. It is a gem indeed!

I recently attended Speak Sell Success course by Iwan. It’s a truly valuable experience. The course helped me build my confidence in public speaking. Throughout the course, we’ve learnt many practical and effective communication and presentation techniques that can be applied in real life situations. Each session also includes dedicated practice time to enforce the concept and skills we learnt. Beyond that, I was also inspired by Iwan’s passion and energy as an entrepreneur. His personal experience sharing made learning experience even more engaging and motivating.

I attended Speak Sell Success course by Iwan. Throughout the course, i’ve learnt many practical and effective communication and presentation techniques that can be immediately applied in real-life situations. Each session also included dedicated practice time, which really helped reinforce the concepts and skills we learned. Beyond the techniques, I was also inspired by Iwan’s passion and energy as an entrepreneur. His own personal experience sharing made the learning experience even more engaging and motivating.


The public speaking class was truly outstanding. Iwan, the trainer’s expertise and passion for the subject were evident, creating a dynamic learning environment. Every participant felt valued and supported throughout the course. The carefully structured lessons provided a solid framework for development, and the personalized feedback offered valuable insights for improvement. As a result, each of us experienced significant growth in both our communication skills and confidence levels. It was an enriching experience that will undoubtedly benefit us in various aspects of our lives. Thank you Iwan

Nothing but the best when it comes to Public Speaking! If you are looking for somewhere to practice public speaking and learn everything with regards to that, you will learn the skills you need. Iwan is amazing and i really learnt alot!

It was an awesome 8 session course filled with loads of inspirational sharing, thought provoking approach to life long learning and techniques to being a confident speaker

Enjoyed and learnt a lot from Iwan in just 4 weeks. He broke down public speaking into bite size, digestible content and weaved in nuggets of wisdom, humor and personal stories which made learning so enjoyable. He is a master of his craft and his dedication to helping every student was sincere. It was so great to be able to learn from him and the class! Highly recommend this course. Thanks Iwan!

This is a great course in short. Coach IWAN has been phenomenal in tackling individual students in response to each of our issues. Not only equipping us with valuable skills but also providing us with actionable twerks that aid me to implement it in the workplace. Often in the workplace, we wouldn't open and honest about the presentation/ speaking, attending this course offers a platform to re-evaluate how we are framing our content. Afterall it's just words coming out from our mouth, but what matters above all would be how we are saying it.

Highly recommended course to improve your communication skills and combat your anxiety. Iwan is a passionate trainer who generously shares his personal experiences and advice, in addition to teaching many great tools and methods throughout the 4-day course. The value and knowledge gained are worth every single cent and minute spent!

Iwan was a very engaging trainer, and very enthusiastic while presenting as well. These made the classes more lively and interesting. Examples given also made your thought processes going, makes you go into deeper thinking. I would highly recommend it.

Wanted to make good use of governments initiative, Skillsnfuture to learn some useful life skills. Came across good reviews of Speak Sell Success and looked up the profile of trainer, Iwan, absolutely convinced to sign up for the 2 day Public Speaking course. Truly enjoyed the sessions, interaction and engagement with Iwan and course mates. Course content is easily absorbed, relatable and trainer was truly inspiring and engaging. Highli recommended for everyone.

I wanted to express my gratitude to Iwan for his guidance during Presentation Skills & Public Speaking course. Your insightful tips and approach made the learning experience truly valuable. I appreciate your dedication to fostering a positive and enriching environment, and it has significantly boosted my confidence in these skills. Thank you!

This is the only ever class i went to, in my ENTIRE life, that i didn't doze off. This is how engaging our public speaking teacher Iwan is. 10/10 recommend He doesn't go by the book and hardly refer to the slides/ page by page of the handbook and the entire two days were very interactive. All the trainees get plenty of opportunities to practice and be evaluated to put what we learnt into action. I've learnt a lot the last 2 days about public speaking but more than that, about the importance, and power of communication. If there's anything you should pick up, be it for your personal developmental growth or for the advancement of your career, this is it.

For an introvert like me to sign up for this class takes a lot of courage . Our trainer, Iwan shared his knowledge and useful tips for public speaking . He gave us space to learn and make mistakes and yet always so encouraging. Yes.. I am signing up for another upcoming class conducted by him.

I attended a 2-day public speaking and presentation skills workshop back in Dec 2023. Iwan is a good trainer who share constructive feedback and motivating you at the sane time, that helps you wont be afraid of speaking in public. The course content is pretty insightful and well structured, easy to understand and you can continue to practice after the course. Highly recommend the course to anyone, especially who wants to level up your communication skills.

Fantastic and well-structured course - Iwan was able to create an environment that promotes and encourages participants to speak (and succeed)!

Iwan is capitivating with his sharing and highly skilled in his techniques. He dishes out great tips accumulated from his own life experiences. Strongly recommend the 8 week course.

Attended a 2-day public speaking and presentation skills workshop here. Iwan was a great trainer who goes beyond what you pay for. The course content was insightful and well structured too. Would recommend this to anyone!

Thank u so much Iwan. In fact, I’ve benefitted a lot from yr training. Being public speaker, positive mindset, level up guidance. The tips you shared were truly marvellous.

More than communication techniques, Iwan shared himself and his learning philosophies with us. The group I shared these last couple of days with was diverse, in industry and personalities, which only contributed to the value of the course. Come learn to Speak Sell Succeed, and beyond, from both Iwan and your classmates :)


Iwan is truly an exceptional trainer, delivering a two-day class that has significantly enhanced my practical presentation skills and stimulate our imagination. The opportunity to engage in extensive presentation with valuable feedback during the course has been cherished. The class is truly motivational, and I have gained a wealth of knowledge from the experience.

I went for the 2-day course, learnt great communication skills from my trainer, Iwan. He also gave constructive feedback for my presentations which helps me to improve my presentation skills. This course is a good way to use my skill-future credits.

I am glad I attended Speak Sell Succeed public speaking course. I couldn’t be more grateful to Trainer Iwan for guiding and giving us valuable evaluations on how we can try to be a better speaker. There’s just so many giveaways from this course. Highly recommended.

Iwan has been a great instructor and shares a lot of his own experiences and life lessons. Highly recommended!

I truly enjoyed the course. It opens my eyes up to so many things. The course covered all my needs and gave me some fantastic tools to take away and develop. Ivan is an excellent teacher, very experienced, kind, and supportive. I highly recommend this class to those who wants to improve their public speaking and presentation skill!

Excellent course. Iwan shared many useful techniques. Trainees also have chances to practise presentation in the class and receive feedback on which area to improve. Highly recommend for anyone who want to improve presentations and public speaking skills.

I have just attended the course for ‘Presentation skills and Public speaking’. It has exceeded my expectations in term of take-away in learnings. Trainer, Iwan is really engaging and provides constructive feedbacks. It is also a great opportunity to meet and hear about valuable experiences from like minded people. Definitely highly recommended to attend!

I attended Speak Sell Success course by Iwan. Throughout the course, i’ve learnt many practical and effective communication and presentation techniques that can be immediately applied in real-life situations. Each session also included dedicated practice time, which really helped reinforce the concepts and skills we learned. Beyond the techniques, I was also inspired by Iwan’s passion and energy as an entrepreneur. His own personal experience sharing made the learning experience even more engaging and motivating.

I had a great experience attending this workshop. The sessions were well-structured, practical, and very supportive. Iwan is an encouraging and thoughtful trainer who genuinely cares about each participant’s growth. I felt more confident and comfortable practicing communication and speaking in front of others. Highly recommended for anyone looking to improve their communication skills.


I appreciate the practical exercise and practice of a change to make to our body language during presentation. The framework and tools are also helpful and Iwan is an engaging trainer, able to make the concepts very relatable.



I have always been a shy and quite person and the idea of speaking in front of people was something terrifying. But through this course, Iwan transforms myself and everyone of us in the class. He shows us that public speaking and communication are a skill. A skill that we can learn, practice, and master eventually. Thank you Iwan.


I attended Iwan’s 4-week presentation course (one session per week) and gained valuable techniques to strengthen my communication skills. His class is far from the typical “sit-and-listen” format — Iwan teaches practical frameworks and techniques through an engaging, hands-on approach. Each session involves active participation, where attendees present and immediately apply what they’ve learned. I learned a lot about effective delivery frameworks, body language, and storytelling — all of which have helped me communicate with more clarity and confidence. What I appreciated most was the actionable feedback he provided after every presentation. One session that stood out was when we practised presenting our actual corporate topics — Iwan offered sharp, tailored advice on how I could convey a technical initiative more clearly to a non-technical audience. Every lesson was interactive, insightful, and enjoyable. I highly recommend his course to anyone looking to elevate their presentation and communication skills.

Attended the 2 days workshop by Iwan.The tricks and tips I have learned during the workshop will definitely help in the future. Will strongly recommend to people for the workshops.


I found this 2-day training while searching for presentation skills courses on SkillsFuture. After comparing a few options, I chose this one even though it was more expensive—and I’m glad I did. The classes were informative, interesting, and inspiring. Trainer Iwan is engaging and made the intensive sessions fun and enjoyable. There was a good balance of individual practice and group activities, and the content was packed with practical tips, making it excellent value for money. I strongly recommend this course to anyone who wants to improve their presentation and speaking skills. It not only helps you gain self-awareness of key areas for improvement but also gives you the tools to work on them. Of course, the most important part is to keep practicing regularly!

Attended the course on how to beat anxiety, and it was all worth the time and money. The course got us to dig deep into our inner selves to discover what our own triggers of anxiety are, how to be aware of them, and the ways we could help ourselves overcome them. I am definitely more confident now than I used to be before!


Iwan, as my trainer, has been very generous in his sharing of application knowledge, provides positive as well as constructive feedback for improving my communication skills during the application segment of the training. I can see my own improvements within the span of the workshop, definitely worth the time spent attending it and learning more skills with each session!

I have gone for 2 of Iwan's courses: The first being, Presentation Skills & Public Speaking and the second, Design & Deliver Powerful Presentations. Iwan is not merely a coach—he is a catalyst. A catalyst for clarity, clarity that blossoms into confidence, and confidence that transforms into commanding communication. His mastery of presentation and public speaking is not just instructional; it is inspirational. Each session was a symphony of structure and spontaneity. He taught me not just how to speak, but how to sparkle—how to wield words like a maestro wields a baton, drawing power, poise, and presence from every syllable. His method is both meticulous and magical, marrying the science of speech with the soul of storytelling. Think of Iwan as an architect of articulation. He builds bridges between fear and fluency, turning stage fright into stage flight. With alliteration as his ally and analogy as his art, he doesn’t just teach—he transforms! A rare gem in a sea of standard coaches. If eloquence were a kingdom, Iwan would surely sit on the throne. I cannot place enough emphasis on his expertise. Please go for his class, you will not regret!

very interactive and engaging sessions. learned some awesome tips on public speaking and self awareness.



Attended Iwan’s workshop on public speaking. He’s an accomplished professional, likes to help, encourage and engage his students. Delivers the course in a well structured manner ensuring participation from attendees. I believe this course can make anyone a better communicator.


As I reflect on my personal and professional growth, I realize that effective communication has been the driving force behind every successes. It's a daily necessity that helps us navigate relationships, build trust, and achieve our objectives. I recently attended a communication training course with Iwen, and it was an incredible experience. I gained valuable insights and practical tips to enhance my communication skills. Highly recommended!

I've attended 2 of Iwan's courses. Both are beneficial. His content is easy to understand and his class is interesting. Iwan is an outstanding trainer. I've learned alot from him. Highly recommended. Thank you Iwan!


I was thoroughly impressed and blown away by the quality of the course! Iwan was absolutely fantastic - engaging, motivating, and hilarious. I had an amazing time. The class was insightful, fun, and left me wanting more. I'm already looking forward to signing up for more courses!

I have learned and grown a lot through SpeakSellSucceed and trainer Mr. Iwan. He is very energetic&positive, n making his classes far from boring. He provides many opportunities for us.



I have attended the Presentation Skills & Public Speaking Course recently & completed the 4 sessions. The trainer Iwan is good in explaining the techniques through interaction with the participants, sharing stories & encouraging all participants to present one topic in each class. It definitely helped me to self analyze where I should improve when speaking in a forum or in a stage. I would highly recommend to anyone to attend this course who intends to improve their presentation and public speaking skills.

Highly recommend this course to anyone looking to get their feet wet in improving their spoken english and public recommendation skills. Mr Iwan was a motivated, funny, and capable instructor

Highly recommend this course. Iwan is a fantastic instructor. Thoroughly enjoyed every lesson and learnt a great deal.

Highly effective training. Walked away much more confident with great structure and tips from Iwan. Definitely recommend this to anyone who wants to boost their public speaking skills. Highly recommended

The course is outstanding. Iwan is such a great teacher, speaker and very humble indeed. Very motivational, sincere and passionate. His presentation is flawless! Value for money! Highly recommend


The public speaking class was truly outstanding. Iwan, the trainer’s expertise and passion for the subject were evident, creating a dynamic learning environment. Every participant felt valued and supported throughout the course. The carefully structured lessons provided a solid framework for development, and the personalized feedback offered valuable insights for improvement. As a result, each of us experienced significant growth in both our communication skills and confidence levels. It was an enriching experience that will undoubtedly benefit us in various aspects of our lives. Thank you Iwan

Awesome 8 session course with thought provoking approach to life long learning, great techniques to being a confident speaker and inspirational sharing. Simply loved it!


Iwan is truly an exceptional trainer, delivering a two-day class that has significantly enhanced my practical presentation skills and stimulate our imagination. The opportunity to engage in extensive presentation with valuable feedback during the course has been cherished. The class is truly motivational, and I have gained a wealth of knowledge from the experience.

I had the pleasure of learning from Iwan during a communication and public speaking workshop, and it was a genuinely positive experience. Iwan creates a safe, encouraging environment that makes it easy for participants to practice, reflect, and grow. His guidance is practical, thoughtful, and tailored to each individual, which helped me gain more confidence and clarity in how I communicate. I highly recommend Iwan to anyone looking to improve their communication, presentation, or public speaking skills.

Great trainer with good energy and knowledge sharing to the class.



I have always been a shy and quite person and the idea of speaking in front of people was something terrifying. But through this course, Iwan transforms myself and everyone of us in the class. He shows us that public speaking and communication are a skill. A skill that we can learn, practice, and master eventually. Thank you Iwan.

I attended a 1-day course on “Beat Presentation Anxiety & Build Confidence” on 15 Nov 2025 (Sat), conducted by Iwan Yang. Iwan is an exceptional trainer who doesn’t just teach concepts and techniques — he transforms mindsets. Through his clear explanations, personal storytelling, real-world insights, and genuine passion for teaching, he helped shift my perspective on many beliefs I previously held on to. For example, we are often told “practice makes perfect,” but he reframed it meaningfully: none of us is perfect — instead, *practice makes progress permanent.* I walked away from the course feeling empowered, inspired, and equipped with practical tools I could immediately put into action. I highly recommend Iwan Yang to anyone looking for a trainer who is not only knowledgeable but also dedicated to helping learners grow in meaningful and lasting ways.

I attended Iwan’s 4-week presentation course (one session per week) and gained valuable techniques to strengthen my communication skills. His class is far from the typical “sit-and-listen” format. Iwan teaches practical frameworks and techniques through an engaging, hands-on approach. Each session involves active participation, where attendees present and immediately apply what they’ve learned. I learned a lot about effective delivery frameworks, body language, and storytelling. All of which have helped me communicate with more clarity and confidence. What I appreciated most was the actionable feedback he provided after every presentation. One session that stood out was when we practised presenting our actual corporate topics. Iwan offered sharp, tailored advice on how I could convey a technical initiative more clearly to a non-technical audience. Every lesson was interactive, insightful, and enjoyable. I highly recommend his course to anyone looking to elevate their presentation and communication skills.

I had the opportunity to learn from Iwan in one of his training programs, and I was very impressed by his ability to connect with participants and create an engaging learning experience. He combines practical tips with relatable personal stories, which makes his sessions both impactful and memorable. Iwan also uses clear frameworks and delivers his key messages in a structured, easy-to-follow manner. I highly recommend Iwan to anyone looking to strengthen their presentation and communication skills.

Iwan has a remarkable ability to connect with participants of all experience levels, from nervous first-time speakers to seasoned professionals looking to refine their delivery. He creates a safe and supportive learning environment, allowing participants to step out of their comfort zones, to present and share their stories. Two-way feedback are provided for the presenters, from Iwan and the audience. What sets Iwan apart is his authentic, engaging and relatable teaching approach. He minimises using presentation slides and connects with the participants using whiteboard illustrations, tailors the training to focus on confidence building, clarity, vocal presence, body language and storytelling. Whether you are looking to improve your presentation skills for work, prepare for public events, or simply become a more effective communicator, I recommend Iwan Yang. Please feel free to reach out to me directly if you would like to discuss my experience further. Sincerely, Elynn Goh General Manager

Attended the course on how to beat anxiety, and it was all worth the time and money. The course got us to dig deep into our inner selves to discover what our own triggers of anxiety are, how to be aware of them, and the ways we could help ourselves overcome them. I am definitely more confident now than I used to be before! Iwan is also a very articulate and captivating trainer who used a lot of personal anecdotes and stories in his workshop. It was easy to understand, very relatable, and very simple to apply and practise in real life.

Attended Public Speaking Sessions with Iwan. This course helped me realize the importance of how we speak, not just what we say. I gained a deeper understanding of the impact of tone, pace, and body language. Often, these elements communicate more powerfully than the actual words.

This course made me realize that how we speak can often matter more than what we say. It stirred a deep desire within me to transform — to grow into a more thoughtful, articulate version of myself. With clear, compassionate guidance, it offers not just insight, but a path forward. I wholeheartedly recommend this course to anyone seeking not just to speak better, but to become better.

I recently attended a 2-day Public Speaking & Presentation Skills workshop led by Iwan Yang, and it was truly eye-opening. Iwan doesn’t just teach techniques—he focuses on the psychology behind effective communication. His personalized feedback helped me target specific areas for improvement, and his real-world experience as an entrepreneur and speaker added tremendous value. What stood out most was his passion for empowering others. He created a safe, supportive space that encouraged everyone to step out of their comfort zones. His insights into storytelling, body language, and audience connection were practical and powerful. I highly recommend Iwan’s workshops to anyone looking to elevate their communication skills, whether for personal or professional growth.

I have gone for 2 of Iwan's courses. Iwan is not merely a coach — he is a catalyst. A catalyst for clarity, clarity that blossoms into confidence, and confidence that transforms into commanding communication. His mastery of presentation and public speaking is not just instructional; it is inspirational. Each session was a symphony of structure and spontaneity. He taught me not just how to speak, but how to sparkle. A rare gem in a sea of standard coaches. I cannot place enough emphasis on his expertise. Please go for his class, you will not regret!

Attended the course - Presentation Skills & Public Speaking led by Iwan, and it was truly beneficial. The insights shared were incredibly relevant and applicable to everyday communication. What truly sets him apart was his ability to move beyond a rigid textbook approach, instead incorporating relatable real-life experiences that made each session engaging, practical, and concepts easier to comprehend. Iwan is clearly passionate about the subject and genuinely committed to imparting his knowledge and craft to learners. I've learnt so much from him and the course has equipped me with techniques to enhance my presentation. Highly recommend this course and especially Iwan to anyone looking to sharpen your public speaking abilities and personal development.

I attended the Presentation & Public Speaking course taught by Iwan over the course of 4 weeks and gained valuable insights into areas where I could improve. Iwan was consistently encouraging and supportive throughout the course. Thanks to his guidance, I now feel more confident moving away from relying on scripts.

I joined Iwan's 8-week public speaking course, and every single lesson he taught was useful and impactful. He made sure we understood everything clearly. I've definitely learned a lot and am truly grateful to have joined his class!

I had the best experience during the training sessions and Iwan is a very knowledgeable trainer who is very encouraging and I learned a lot during this course.


I had the opportunity to attend Iwan’s 2-day presentation skills and public speaking course. Iwan is very engaging and ensure participation from the audience. He ensures that the content are informative and useful. Examples given are very applicable as well. Feedback to the student are constructive. He also motivated us to continually improve ourselves. Highly recommend this course!



Attended Iwan’s workshop on public speaking. He’s an accomplished professional, likes to help, encourage and engage his students. Delivers the course in a well structured manner ensuring participation from attendees. I believe this course can make anyone a better communicator.

I had the privilege of attending a 2-day presentation skills and public speaking course, where I was mentored by Iwan. His approach to teaching was both practical and engaging, making the content accessible and easy to grasp. He created a fun and dynamic learning environment, which allowed for hands-on experience and immediate application of the skills. Iwan's ability to break down complex concepts and provide valuable feedback helped me grow significantly in my presentation abilities. I highly recommend Iwan to anyone looking to improve their public speaking and presentation skills.

I highly recommend everyone to take up the Public Speaking and Presentation Skills from Speak Sell Succeed by Iwan. It was interactive, exciting and impactful in overall. I see my presentation skills improved significantly from session to session through the feedbacks given from Iwan, my classmates and myself going through my own presentation videos.

It has been an insightful experience having Iwan during a conference that I recently organized for accounting and business advisory professionals. Iwan is very knowledgeable in the field of interpersonal communication, with his skills the content addressed becomes very comprehensive and understandable towards our very diversified audience group. Together as a group, we have gained a better and positive mindset by the end of the day. We highly recommend Iwan and look forward to seeing him again in a future collaboration.


One of the best learning/professional decisions I've made for myself was signing up for the Public Speaking and Presentation class. Iwan is a great teacher - he introduces a variety of useful presentation techniques and provides relevant interesting examples/stories to back these up. It was truly a pleasure learning from someone who has spent countless hours mastering his craft. Highly recommended course :)

I've had the privilege of attending Iwan's class for the second time, and it was yet another transformative learning experience! This time, we delved into the vital skills of managing anxiety and building confidence in presentation. Through Iwan's expert guidance, we engaged in profound reflection exercises that helped me realize that my challenges aren't as insurmountable as I thought. Iwan's unique approach not only equips you with practical presentation skills but also empowers you with a renewed sense of purpose and motivation. He goes beyond being an exceptional presentation coach; he's a catalyst for personal growth. Thank you, Iwan!

Iwan came through for me and the class during our 8 weeks long Public Speaking course. His charming personality coupled with an endless repertoire of speaking techniques and tips, intertwined with compelling and entertaining life stories has ensured the Class benefited greatly from his expertise as well as allaying my anxieties during Public Speaking. I looked forward to participating actively in each session and thoroughly enjoyed the experience of preparing short presentations right through to delivering the same to the Class. It has been a great learning journey with Speak SellSucceed and I would certainly recommend Iwan to anyone who is looking to improve their Public Speaking skills! Keep doing what you do!

Great techniques and tips on improving your presentation skillsets.

Trainer was helpful in navigating the presentation issues and coaching

It open up new areas for us to look deep how to improve ourselves in presentations

Good and educational.

Lots of examples and opportunities to practice.

I feel more confident on presenting and know how to make a effective PowerPoint Slide.

It gave a clearer understanding on various points on designing and delivering of presentations

The quality of the content and relatable to current business/jobs landscape

Iwam is a very engaging and experienced as a trainer.

Lots of presentations techniques and engaging instructor

Lots of relevant tips were given by the trainer. The trainer also do provide sharing sessions where students can learn from each others, giving us the opportunity to learn and improve not just from the trainer, but also from each other.

The trainer is good in delivering the content and giving real life experience on how to be an effective speaker.

Great class























































































