Authentalk

Public speaking is a sport.

Turn confident communication into muscle memory.

Start the course
Train your team
Schedule a call

You know your material.

But when the room is watching, expertise isn’t enough.

You over-explain.
You stumble.
You lose your audience.

You leave knowing you could have landed it better.

We’re here to help you persuade under pressure.

Dr. Iain Lampert, Authentalk’s founder, is an eight-time national speaking champion and coach to 29 national champion teams.

His students have won 1,800+ public speaking contests.

Authentalk trains clients to speak clearly, confidently, and persuasively when the moment matters most through a virtual 30-day course, private coaching, and team workshops.

Group of young adults in formal attire smiling in a courtroom or government chamber with official seals and a flag in the background.
Four young people, three males and one female, standing on a stage with trophies and awards, smiling, during an awards ceremony at an indoor event.
  • A woman with shoulder-length brown hair, glasses with a patterned frame, and a floral patterned sweater, smiling against a white wall.

    Genevieve Davis, Chief Development Officer, Surfaice:

    “If you ever get the chance to work with Iain Lampert, take it. He is an absolute powerhouse when it comes to storytelling and public speaking. Beyond his expertise, Iain is simply fun to work with. His energy, creativity, and enthusiasm make the entire process enjoyable. He has a gift for making people feel confident in their message while pushing them to be their best. I cannot recommend him highly enough for anyone looking to elevate their public speaking skills!”

  • Portrait of a man with dark hair, smiling, wearing a white collared shirt against a plain background.

    Kevin Yang, Senior Product Manager, Google:

    “Iain is truly extraordinary at teaching how to give compelling, impromptu presentations in a professional setting. Previous to my work with Iain, my presentations were not only less clear and fluid, but would also induce a ton of anxiety. After working with Iain, senior stakeholders on my team have noticed how much more calm and coherent I’ve become. I highly recommend you work with Iain if you want to be a clearer communicator in the workplace.”

  • Portrait of a middle-aged man with a beard, in a black suit and tie, against a black background.

    Dan Baker, VP of Global Commercialization and Sales, Cardinal Health:

    “From the first session, I learned structure and concepts that had an immediate impact on my communication and presentation effectiveness. I recommend Iain to any company looking to amplify their message through more effective public speaking.”

Read more reviews from professionals who built confidence and credibility through comprehensive communication training.

Presentations featured by TEDx, Toastmasters, the National Speech and Debate Association, and more.

National championships from the American Mock Trial Association, International Public Debate Association, Professional Speech and Debate Association, American Association for Justice, National Speech and Debate Association, and Tournament of Champions.