Get Your Team Trained By The World's Best Speakers.

Weak presentations cost deals. Great ones win them. Train the skill that pays for itself.

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Trusted by professionals from

Sound familiar?

The Most Overlooked Performance Gap

Whether you are a senior leader, a manager, or an HR professional, these are the challenges we hear most often.
Sales team practicing presentation skills in a corporate workshop
For Sales Teams & Client-Facing Professionals
"Our sales team has a strong product but they are not selling it as well as they could."
"We are losing deals not because of our offer, but because of how it is being presented."
"Our client-facing teams need to communicate with more confidence and clarity."
Senior manager presenting confidently to a boardroom
For Leaders and Senior Management
"Our leadership team needs to communicate with more authority and presence."
"Our senior managers are brilliant but struggle to inspire the room when it matters most."
"Our executives need to represent the company better on stage & in high-stakes meetings."
HR team participating in communication training session
For HR and Learning and Development
"Our employees are not representing the company as well as they should be."
"Most of our online meetings are disengaging, ineffective, and a drain on productivity."
"Our international colleagues are struggling with speaking in a second language environment."
Businessman in glasses discussing documents with colleagues in a modern office with large windows.
For Sales Teams & Client-Facing Professionals
"Our sales team has a strong product but they are not selling it as well as they could."
"We are losing deals not because of our offer, but because of how it is being presented."
"Our client-facing teams need to communicate with more confidence and clarity."
Man in glasses and navy shirt reviewing papers while working on a laptop at wooden desk.
For Leaders and Senior Management
"Our leadership team needs to communicate with more authority and presence."
"Our senior managers are brilliant but struggle to inspire the room when it matters most."
"Our executives need to represent the company better on stage & in high-stakes meetings."
Two women sitting at a desk in an office having a professional conversation.
For HR and Learning and Development
"Our employees are not representing the company as well as they should be."
"Most of our online meetings are disengaging, ineffective, and a drain on productivity."
"Our international colleagues are struggling with speaking in a second language environment."
Man in glasses and beige blazer holding papers leading a business discussion with two colleagues.
For Sales Teams & Client-Facing Professionals
"Our sales team has a strong product but they are not selling it as well as they could."
"We are losing deals not because of our offer, but because of how it is being presented."
"Our client-facing teams need to communicate with more confidence and clarity."
Man with glasses and beard sitting at desk, working on laptop and holding papers in office.
For Leaders and Senior Management
"Our leadership team needs to communicate with more authority and presence."
"Our senior managers are brilliant but struggle to inspire the room when it matters most."
"Our executives need to represent the company better on stage & in high-stakes meetings."
Two women sitting at a white desk, one explaining something to the other in an office setting.
For HR and Learning and Development
"Our employees are not representing the company as well as they should be."
"Most of our online meetings are disengaging, ineffective, and a drain on productivity."
"Our international colleagues are struggling with speaking in a second language environment."
If any of these sound familiar,
Complete Presenter was built for exactly this.
How we work with companies.

Two Ways to Bring Complete Presenter to Your Team, Ideally Combined

Whether you're training one person or an entire organisation, we have an option for you.
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Platform Access

Your team gets daily lessons from world champion speakers, a structured 21-day foundations programme, and ongoing practice tools in 10 to 15 minutes a day. We handle onboarding and build the learning path around your goals.
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In-Person Workshops

Many of our clients prefer to combine platform access with In-Person workshops, which accelerates commitment and learning within your team. Trainings are delivered by world-class trainers who also teach on our platform.
The business case for better communication.

Here’s What Changes  When Your Team Learns to Present Well.

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Sales

More deals closed. Stronger pitches. When your team communicates with clarity and confidence, the product sells itself the way it always should have.
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Credibility

Confident, clear communication builds trust faster than any credential or title. Your team starts getting taken seriously from the first impression.
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Brand Perception

Every presentation, pitch, and client meeting is a reflection of your company's standards. Make sure it reflects the right ones.
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Internal Alignment

Ideas move faster when they are communicated well. Better presentations mean quicker buy-in, fewer misunderstandings, and more effective meetings.
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Executive Presence

Build a pipeline of leaders who command the room, earn respect, and represent the organisation with the authority it deserves, internally and externally.
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Team Confidence

When individuals know they can hold a room, they step up more. Contribute more. Lead more. Communication confidence is team confidence.
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Let’s Talk About What’s Right for Your Team

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Google Review
Don't take our word for it.

What Our Members are Saying

3,500+ professionals trained. 100+ five star reviews.
“Adidas was super happy with the session and we continue to work with them thanks to the great work of Jelmer and Jakob.”
Gilbert Eijkelenboom
CEO of MindSpeaking
“People were swarming me and telling me that this was a session better than any of their MBA level lectures.”
Juan Maldonado
Business Development Leader of InnoEnergy
“I learned a lot about myself, my personality, my voice, and how to change that and the power it has to connect with your audience.”
Samar
Complete Presenter Client
“I’ve been working with Jakob for two years, and without him, I would never have the success that I have today."
Philip Humm
Global Authority on Storytelling

Meet Jelmer & Jakob

We built this platform to help you speak with clarity, confidence, and impact
Jelmer Smits
co-founder
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Jelmer Smits

Growing up in 11 different houses, Jelmer learned early that communication was a survival skill. That foundation led him to the London Business School's start-up competition, where he represented his team against delegates from Oxford, Harvard, and MIT. They won. Not because they had the best idea, but because they could present it better than anyone else in the room.

That moment confirmed what years of theatre and corporate life had already shown him: confident communication is the single biggest differentiator in any room. In 2019 he started his own company to pass that skill on. Since then he has trained thousands of professionals across industries and never looked back.

7+ Years of coaching and training experience

3,500+ Professionals trained and coached

9.3/10 Average workshop rating

Lecturer at Erasmus University Rotterdam

Jakob Manthei
co-founder
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Jakob Manthei

Jakob spent his early years feeling like an outsider. Rather than accept it, he read over 55 books on communication and social skills, asked hundreds of people for honest feedback, and turned his insecurity into an obsession. That obsession led him to become a Dale Carnegie certified trainer and invest over €25,000 in world-class speaking training.

The absolute certainty came during his first workshop, when a visibly nervous participant approached him afterwards and said: "This is the first time I actually enjoyed speaking in public." That moment changed everything. Today Jakob trains professionals across four continents with one rule: if you're not having fun, you're doing it wrong.

1000+ Professionals trained across 4 continents

Coached the 2025 World Champion Public Speaking

Certified Dale Carnegie Trainer

Clients include Adidas, Asics, HP, Zeiss, Arvato, and the World Economic Forum

Trusted by professionals from

Frequently Asked Questions

Find out why Complete Presenter is perfect for your organization.

What does this cost?

It depends on what your team needs. We work with organisations in three ways: live workshops only, platform access only, or a combination of both. Workshops are priced per session based on group size and format. Platform access starts from a few hundred euros per person depending on volume.

The best next step is to book a short call with us where we figure out what makes sense for your organisation.

We've done public speaking training before. How is this different?

Most training feels great on the day and is forgotten by Monday. Complete Presenter is different because the learning does not stop after one session. Your team gets short daily lessons from world champion speakers, live workshops to build momentum, and a system that keeps them practicing until the skills actually stick.

Is it available in other languages than English?

Absolutely. We have AI tools that seamlessly translate our courses into other languages.Also we can host workshops in other languages. Live workshops can also be delivered in other languages.

What if some colleagues are extremely nervous or frightened of public speaking?

Perfect, we have special programs that are designed for them. Confidence isn’t natural; it’s trained.They’ll practice in a safe environment, get gentle but precise feedback, and build the routines that make confidence feel normal in meetings, presentations, and high-pressure moments.

What if some colleagues are already good presenters?

They're probably not as great as the instructors on our platform, so they will learn a lot. This platform will take them from “good” to “world class.” Even strong communicators discover blind spots in clarity, framing, storytelling, and pressure handling.

Is this suitable for entire teams or departments?

Yes. The daily lessons take 10 to 15 minutes, so nobody has to stop their normal work. Live workshops can be added at the start, in the middle, or at the end to build momentum and keep the team accountable. We fit around your schedule.

Is speaking or presenting really a business skill worth investing in?

Warren Buffett said it best: "you can improve your value by 50 percent just by learning to communicate and speak in public." It is an asset that lasts a career and one that no technology can replicate. Every deal your team pitches, every board presentation, every client meeting is either building or eroding trust. The organisations that invest in this skill consistently outperform the ones that do not.

I'm convinced my team needs this, but our leadership team is skeptical. What can I do?

Book a short call with us. We will help you make the case to leadership. We can share results from similar companies and design a small pilot so your leaders can see it working before committing to anything bigger.

Can we try Complete Presenter before committing to a full team rollout?

Yes. We regularly run pilots for small groups so your organisation can experience the training firsthand. It is the fastest way to get buy-in and see real results before rolling it out to the wider team. Get in touch, and we'll set one up together.

ready when you are

Let’s Talk About What’s Right for Your Team

Work with Complete Presenter
Devices
get in touch
get in touch
get in touch
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